WR_22-25 March

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2024年江苏省扬州市高邮市八年级(上)第一次月考英语试卷含答案

2024年江苏省扬州市高邮市八年级(上)第一次月考英语试卷含答案

八年级(上)第一次月考英语试卷(时间:100分钟)第 I 卷选择题 (共 80 分)二、单项选择(共 15 小题;每小题 1 分,计 15 分)在下列各题从 A、B、C、D 四个选项中选择一个能填入题干空白处的最佳答案。

21.—I think English is __________ unimportant subject.—I don’t think so. It is __________useful tool when we talk with foreigne rs.A. a, anB. an, aC. a, aD. an, an22. We all like to make friends with Simon because he has a good __________ of time.A. ideaB. feelingC. experienceD. sense23. Lucy liked all the dresses, but she took the ______ one to save money for Project Hope.A. cheaperB. more expensiveC. cheapestD. most expensive24. It is getting cold. It’s ________ colder today than it was yesterday.A. muchB. veryC. tooD. more25. The little boy showed great ___________in the ____________story.A. interest; interestingB. interested; interestingC. interesting; interestD. interest; interested26. Where do you plan_________ your holiday after you finish_________ the novel?A. to spend;writingB. spending;writingC. spending;to writeD. to spend;to write27. —_____________________?—He’s friendly and helpful. He often helps me with my homework.A. What’s he likeB. What does he likeC. What is he look likeD. What does he look28. Dennis doesn’t paint _________others, but his ideas are the most wonderful of all.A. as careful asB. as carefully asC. more careful thanD. as good as29.—What’re you ____________?—My husband’s health problem ___________ me a lot.A. worrying, worriesB. worried, worriesC. worried about, worries aboutD. worrying about, worries30. They often had a good time ______ ball games before. But now they have no time________after-school activities.A. playing, doingB. to play, doingC. to play, to doD. playing, to do31. ________ a car _______ less time than taking a bus.A. Drive; takesB. To drive; spendsC. Driving; takesD. To driving; spends32. —The number of the members in the club ________ forty.—How many of ________ are girls?A. is; theyB. is; themC. are; theyD. are; them33. We only have one earth. We should all__________ the environmental pollution.A. care toB. take careC. care aboutD. take care of34. Chongqing has more people than________ in Jiangsu and _______in China.A. any city; any cityB. any city; any other cityC. any other city; the other citiesD. any other city; any city35.—What a sunny day ! Why don’t we go camping?—______________________.A. What a good idea!B. You’re great!C. That’s right.D. No, I don’t.三、完形填空(共 15 小题;每小题 1 分,计 15 分)阅读下面短文,掌握其大意,然后从所给的四个选项中,选出一个最佳答案。

艾宾浩斯遗忘曲线背单词-新概念1

艾宾浩斯遗忘曲线背单词-新概念1

n.糖
/ 5kRfi/
n.咖啡
/ ti:/
n.茶
/ tE5bAkEu/
n.烟草,烟丝
//
当然
/ 5ketl/
n.水壶
/ bi5haind/
prep.在…后面
/ 5ti:pRt/
n.茶壶
/ nau/
ad.现在,此刻
/ faind/
v.找到
第 12 页,共 40 页
周期(复习后打钩) 1 2 4 7 15 一 三 45 44 42 39 31 16
n.花瓶
第 11 页,共 40 页
周期(复习后打钩) 1 2 4 7 15 一 三 41 40 38 35 27 12
42 41 39 36 28 13
43 42 40 37 29 14
44 43 41 38 30 15
学习 日期
序号
drop
flower 45 cheese
bread
soap
chocolate 46 sugar
left 26 cooker
middle
of
room 27 cup
living room
near
window 28 armchair
door
新概念第一册学习内容
//
n.夫人
/ 5kitFin/
n.厨房
/ ri5fridVEreitE/
n.电冰箱
/ rait/
a.好,可以;n.右边
/ i5lektrik/
30 29 27 24 16 1
31 30 28 25 17 2
32 31 29 26 18 3
学习 日期
序号
climb

2009款广州本田锋范整车电路图手册--原厂精品资料(可编辑)

2009款广州本田锋范整车电路图手册--原厂精品资料(可编辑)

2009款广州本田锋范整车电路图手册--原厂精品资料62TM020W-2.book Page 0 Monday, December 1, 2008 5:33 PM线路图索引A/T 档位指示板灯 (10)仪表 ...................................................................... 6, 7ABS ...................................................................... 13 危险警告开关 (8)附件电源插座 (10)大灯调平系统 .......................................................10音响系统...............................................................17 大灯 .................................................................. (9)辅助发动机盖下继电器盒 (3)取暖/ 空调 (15)倒车灯 ...................................................................9 喇叭 .................................................................. (3)蓄电池 ...................................................................1 点火钥匙开关 (10)蓄电池端子保险丝盒 (1)发动机防盗锁止系统 (10)制动灯 ...................................................................9 车内照明灯 (10)线盘 ...................................................................... 8 牌照灯 ..................................................................9充电系统 (3)MICU .............................................................. (12)点烟器 ...................................................................10 电动后视镜 (11)空调控制...............................................................16 电动车窗...............................................................11组合灯开关 (8)后窗除雾器 (15)数据插接器 (4)SRS ................................................................. (14)门锁作动器 (10)起动系统 (3)ECM/PCM .............................................................4, 5 方向盘开关 (8)EPS ....................................................................... 13 天窗 .................................................................. (13)雾灯 ...................................................................... 9 尾灯 .................................................................. (9)前示宽灯 (9)转向信号灯 (9)燃油泵 ...................................................................3 仪表板下保险丝/ 继电器盒 ................................... 1, 2刮水器 / 清洗器 .....................................................862TM020W_27_A3_-1.fm Page 0 Sunday, November 30, 2008 7:00 PM62TM020W_27-A3_CS.fm Page 0 Tuesday, December 2, 2008 3:00 PM线路图/1 ABCD 1*1*2 /*31 10 A *2 *41.813 MICU +B BACK UP 12-A1 3-C14 10-A2 60 A *1 10-B2 EPS +B 13-B 15 DLC 4-D6-C10-A 117-A30 MICU 12-CG1 3 20 A *1 16 10-B3 / 2-C 32 10 A *231 9-D1 100 A *134 10 A *290 3-C 32 9-D2 10 A *217 9-A18 MICU +B RR FOG 12-B9 20 A *219 9-A37 30 A *2 ABS -4FS R +B 13-A3 20 A *220 11-A58 30 A *2ABS -5MTR +B 13-A 27 30 A *221 MICU +B DOOR LOCK 12-D28 20 A *222 MICU +B HEAD LT 12-C33 15 A *229 10 A *2/ 6 4-C 23 MICU B SMALL LT 2-D13-D7 / 2-A30 30 A *224 3-A 3-B2-C*4 7131 7.5 A *2A/F 43 7.5 A *28 3-A25 3-A 3-B26 10 A *2 45 15 A *2 P/W/ 9 A/F 4-D 26 12-B33 MICU P/W RLY 12-C46 20 A *227 / *3 13-D10 ECM/PCM SUBRLY 4-A47 30 A *228 3-A 3-B 17 20 A *222 7.5 A *2 34 11-A11-A2-D18 20 A *274 10 7.5 A *235 11-B11-B2-C56 19 20 A *257 30 A *2 36 11-B29 15-B 16-D 11-BELD11 ECM/PCM ELD 4-AG50160 IGN 50 A *2G501 12 2-B60 MFL 40 A *237/2-A27-062TM020W_27-A3_CS.fm Page 1 Tuesday, December 2, 2008 3:00 PM/2 ABCD 2*1*2 /*3OFF *4*5*6/ 10 7.5 A *2 ACC *7A/T60 IGN 50 A *2 BAT IG2 10 7.5 A *2 *8M/T1-C 2-C 1256 1-B *9 SRS37 56A IG1 2-A*10*11ST 57 3-A, B58 11-D 56 30 A *2 72 MICU IG1 FR WIPER 12-A*11 15-C*11 15-D38 15-D 5455 22 7.5 A *216-C 16-D73 MICU IG1 METER 12-A59 30 A 39 15-D *10 16-D/ /*7 5 10 A *2 ACC 74 ELD 1-A 759 7 2-B* 4-A5510 A *5 2-C 2-C * 2-D7 55 6-C40 11-C MICU IG1 BACK LT * 12-B1-A7860 * 9-B10-C10-C 13 15 A *210-C75 10-BPGM-FI 10-C139 15 A *2 FI MAIN 14 7.5 A *241 ECM/PCM MRLY 4-A 6 10 A *2 76 MICU ACC 12-A*10 61 SRS VB 14-A/ 42 4-A 77 7CKP 4-B 710 A *2 * 10-BACC 17-CCMP 4-B 62 PCM VBSOL 5-B ACC 17-C*743 ECM/PCM IGP 4-A20 15 A *2 PGM-FI 8 7.5 A *22 *10 63 SRS VA 14-A ST42-C OPDS * 14-D 2-B5469 44 ECM/PCM IMOFPR 5-B11 7.5 A *264 ABS - IG1 13-A45 3-D EPD IG1 13-A ST CUT78 3-C212 10 A * 44 7.5 A *2ETCS 65 3-B 5 10 A *2 79 5-AHO2S S2 4-CMAF 5-D46 ECM/PCM ETCSRLY 4-B EVAP 5-D 2-C6* 9-C 5952 15 A *216 10 A *2/ 47 ECM/PCM IG1ETCS 4-A66 3/ * 13-D80 9-C20 15 A *2 10-D/ 67 ECM/PCM IG1 4-A3515 A *2MICU 81 5-A134 48 10-C12?D 10-C 68 IG1 10-A3615 A *2 3 20 A *249 10-D10-D 1-A69 PGM-FI 2 FI MAIN 2-A 3MICU 4915 A *2 21 15 A *2133 50 10-C12?D 70 MICU IG1 WASHER 12-A10-C 23 10 A *25015 A *2 82 MICU +B HAZARD 12-B10-D5110-D10-D 71 P/W 1-C 24 15 A83 MICU +B HORN 12-CMICU 4810 A *2154 52 9-D12?C5010 A *2 84 3-DMICU155 53 9-D12?C85 9-C(续)。

黑龙江省哈尔滨市第三中学校2024-2025学年高三上学期10月月考英语试题

黑龙江省哈尔滨市第三中学校2024-2025学年高三上学期10月月考英语试题

黑龙江省哈尔滨市第三中学校2024-2025学年高三上学期10月月考英语试题一、阅读理解These beautiful reading spots rank among the top 10 of the world’s 50 best libraries and are the inhabitants of your favorite fictional world.Women’s Library, GlasgowRows of books on women’s issues throughout history line the shelves of the only official museum in the UK dedicated to women’s lives, histories and achievements. A number of events across the year transform this library into a living social hub by providing creative writing classes, performance groups and craft sessions. Its key aim is to support women, with services teaching literacy, calculations, and handling a range of issues which include poverty, and surviving violence.Sir Duncan Rice Library, AberdeenThe outside of the modern facility is a huge glass structure made of 760 glass panels and 2.200 tons of steel. Sir Duncan Rice is also conscious of its carbon footprint, designed to collect rainwater which is reused to flush its toilets, harvesting power through solar cells on the roof and using timers to control the use of its fluorescent lighting.Wellcome Reading Room, LondonSpend an afternoon studying in the Reading Room of London’s Wellcome Museum and you may just find yourself immersed in literature. With drawing classes and static artistic displays accompanying rows of educational books, it’s an enjoyable spot to visit and revisit. The impressive stairway and desks are allowing you the perfect spot to pause and reflect, whatever your library mission.John Ryland, ManchesterCreated over 100 years ago, it has grown to become the third largest academic library in the UK, home to over a million manuscripts. Modern extensions to the building added since the 2000s create a breath-taking collision of historic and modern architecture. Regular events planned with the whole family in mind make this library one to visit time and time again.1.What do we know about Women’s Library?A.It is a good place for women to escape violence.B.It serves as the only official museum in Glasgow.C.It promotes women’s education and social contact.D.It boasts various events and a long history.2.Where can you attend classes and view exhibitions?A.In Women’s Library.B.In Sir Duncan Rice Library.C.In Wellcome Reading Room.D.In John Ryland Library.3.What do John Ryland Library and Sir Duncan Rice Library have in common?A.Eco-friendly technologies.B.Events intended for family.C.Extensive collection.D.Special architectural design.The idea of climbing Mt.Qomolangma disgusted me. The mountain came to represent the opposite of everything that I loved and respected about climbing. What had once been the final mountain climbing goal became the focus of a commercial guiding industry. Over the years, the crowds at Base Camp grew, leaving behind tons of trash. Whenever I was asked whether I’d climb Mt. Qomolangma, my answer was always the same: not interested.That was probably where my personal Mt. Qomolangma story would have ended, were it not for an old friend Thom Pollard and his obsession (迷恋) with one of the greatest mysteries. In 1999, he began to explore and found the remains of George Mallory, the celebrated British climber who disappeared while he was attempting to be the first to climb Mt. Qomolangma. But Mallory’s partner, Sandy Irvine, and the camera he had likely carried, were not found. The mountain climbing world has been wondering whether they might have reached the top in 1924.Pollard’s story moved me. I began to pack for the climb and expected that our advanced equipment would make it manageable, perhaps easy. I was wrong. On the highest point on the planet, I was more tired than I’d ever been in any climbing. Along the way, I continuously tipped my hat, not just to Mallory and Irvine but to anyone who has the drive to push himself or herself up this route. My search was in vain, but I began to reconsider Mt. Qomolangma.I witnessed many climbers, who were much more than just self-centered tourists. We shared route information, weather forecasts, and family photos—all united around a common goal.I went to Mt. Qomolangma to seek Irvine. But in the end, I found something more difficult to get: the spirit that Irvine and Mallory shared. It was hiding in plain sight, right where it has always been: inside the brave souls who risk so much to follow in storied adventurers’ footsteps up Mt. Qomolangma.4.Why did the author once hate climbing Mt. Qomolangma?A.Because the mountain was overcrowded.B.Because his original climbing goal changed.C.Because climbing it became a profit-driven industry.D.Because he had to brave the elements on the mountain.5.What motivated the author to climb Mt. Qomolangma later?A.The influence of Thom Pollard.B.The results of the previous climbing.C.The development of advanced equipment.D.The spirit of George Mallory and Sandy Irvine.6.What does the underlined phrase “tipped my hat” in paragraph 3 mean?A.Relieved my tiredness.B.Showed my respect.C.Expressed my gratitude.D.Proved my determination.7.What message does the passage mainly convey?A.The search for missing adventurers holds great value.B.Modern climbing lacks respect for the natural environment.C.Spirits of the climbers of Mt. Qomolangma are worth respect.D.Experienced climbers are qualified to conquer Mt. Qomolangma.A strange sound called “biotwang” was first heard bouncing around the Mariana Trench 10 years ago, and scientists have finally figured out where it comes from.Recorded by microphones deep in the ocean, the unexplained sound — a low, loud moan (哼声) followed by a mechanical echo, like a frog burping (打嗝) in space — thundered through a computer speaker about a decade ago. Confused researchers called it the “biotwang”.“You’ve got this low-frequency portion, like a moan,” says Lauren Harrell, a data scientist at Google Research’s AI for Social Good, adding her own impression of a hearty sigh. “Then youhave the higher-frequency component that sounds, to me, like an outer planet spacecraft — the ‘bip boo, bip boo’ sound.”Confirming which marine animal makes a strange noise isn’t easy, though: it requires a person on a boat to see and identify the source at exactly the same time the sound is heard. “It takes a lot of time, a lot of effort and a fair amount of luck,” Allen says.An international team headed by Allen, marine biologist from Swiss Federal Institute of Technology in Zurich, and Harrell conducted a collaborative research in 2020. While surveying whales off the Mariana Islands, Allen and other researchers saw a mysterious species called the Bryde’s whale 10 times. These whales are spread out far across the huge open ocean, so it’s hard for scientists to observe or study them. On nine of the occasions that Bryde’s whales turned up, the researchers also heard the biotwang. “Once, it’s a coincidence,” Allen says. “Twice is happenstance. Nine times, it’s definitely a Bryde’s whale.”After identifying the source, they reviewed years of audio data from underwater hydrophones to find out where this specific whale sound had previously been heard. “Once scientists know where and when these whales travel,” Harrell says, “AI models could connect that data to climate and environmental factors and thus support protection efforts.”The technology isn’t perfect, though. “These algorithms (算法) can only search for a frequency they know,” says Harrell. “The Bryde’s whale vocalizations change over time and between populations. But because the tools are open-source, other scientists can use them to discover more about whale language. We seem to be so disconnected from, or simply have no access to this amazing underwater world of sound,” he says. “I think it’s about time that we change that.”8.Why is it difficult to identify the source of biotwang?A.Because years of audio data need to be analyzed.B.Because enough time and a right moment are a must.C.Because researchers lack a knowledge of marine animals.D.Because biotwang alternates with low and high frequency9.What is paragraph 5 mainly about?A.Who solved the biotwang mystery.B.When the Bryde’s whale usually appeared.C.How the source of biotwang was determined.D.Why the Bryde’s whale was difficult to observe.10.What is Harrell’s attitude toward their team’s discovery?A.Ambiguous.B.Objective.C.Unconcerned.D.Disapproving. 11.What can be the suitable title for the passage?A.Mystery of Biotwang Finally SolvedB.AI Algorithms Applied in Biotwang ResearchC.Singer of the Deep Ocean — Bryde’s WhaleD.Protection of the Deep Ocean — A Long Way to Go“It won’t forgive your mistakes,” wrote Valentin Lebedev, an astronaut, in his diary. “Even eating becomes more complicated. You must be careful and rely on sealed containers and specialized utensils to open packages. Spills can be dangerous as food particles or liquids might float into equipment or get into your eyes or nose.” Enough to say the anxiety of an altogether different order in zero gravity.What’s worse, in space, no one can hear you scream about travel delays. When will I get back? Such is the dilemma of Butch Wilmore and Suni Williams, two astronauts who have been stranded (被滞留的) on the International Space Station (ISS) since docking there on June 6, 2024. NASA does not like that word. As one official insisted, “I want to make it very clear that Butch and Suni are not stranded in space.”Mr Wilmore and Ms Williams arrived at the ISS aboard the first crewed flight of Boeing’s Starliner. What was meant to be an eight-day stay is approaching the three-month mark after their capsule leaked helium (氦) and five of its 28 engines malfunctioned. That has delayed their return, possibly until February 1, 2025. Precisely what happens now depends on whether NASA thinks Starliner is safe — tests are ongoing — or whether they are better off getting a ride home on a flight operated by Boeing’s competitor, SpaceX. A decision should come soon.The next SpaceX Dragon capsule is due to dock at the ISS in September and return to Earth next year. If it is to make room for Mr Wilmore and Ms Williams, it will go up with two crew members instead of its usual four. That would require Starliner to leave the ISS uncrewed. Boeing says this is not currently possible owing to software issues.As it is, the engineering fault is a shame for Boeing and NASA.If crewed Starliner flights are unworkable, that will put paid to NASA’s ambition for competition in the task of ferrying astronauts to the space station and back to Earth. Now SpaceX looks like the only American game in town capable of getting to and from the ISS.Having a mission prolonged unexpectedly, which sometimes happens, means missing out on changes big and small. Sergei Krikalev spent five extra months on the Mir space station when earthlings got distracted by the breaking up of the Soviet Union. He came back to a whole new world in 1992.12.Which of the following best describes Valentin’s feeling in the diary?A.Amused but fragile.B.Uncomfortable and tense.C.Disturbed but magical.D.Restless and tolerant.13.When did Starliner plan to return at first?A.June 6, 2024.B.June 14, 2024.C.September 6, 2024.D.February 1, 2025.14.What do we know about NASA according to the text?A.It should have made massive investment for Starliner.B.It prefers cooperation with Space X instead of Boeing.C.It is giving a test to fix gas leak and an engineering fault.D.It denied the delayed flight in protection of its reputation.15.What does the last paragraph imply?A.A stranded flight caused Soviet Union to break up.B.What’s in store for Butch and Suni remains to be seen.C.Astronauts will see a whole new world when they return.D.Soviet Union’s spacecraft technology was no better than NASA’s.Always the Outsider?One of the things I used to fear was being the new girl in the office — in the kitchen making coffee while the in-crowd chatted about the weekend. I worried that I wasn’t good enough or smart enough. 16 I’d struggle for words while trying to look cool. Back at school, I was best friends with Kate and Cathy until we had to walk across the road in twos, and guess whowas left out? I’ve always been the outsider from school days to office life. Or is that the story I have told myself?As in so many areas of life, the only thing you can control is your response. I remind myself of what Eleanor Roosevelt said: No one can make you feel lower without your agreement. 17 These are the lessons I have learned along the way :·Starting anywhere new, you just have to find your people, the ones that get you. 18 It’s OK to take your time and figure out if you’re the right fit for each other. Have faith that you will find the right people for you.·Very often it’s our belief systems that tell us we don’t fit in. We are replaying the stories from childhood and need to rewrite the script (剧本). 19 For example, when are you assuming that you’ll be on your own? What fears are you projecting onto yourself?·Practice self-acceptance. Remind yourself that it’s OK to have a different way of operating in the world.· 20 Never forget that while you might be trying to fit in, you should never try to be anybody but yourself.A.Don’t over-think people or situation.B.Don’t charge into friendships, though.C.Start noticing your patterns of mentality.D.If I was asked a question, panic would set in.E.The only person making you feel like an outsider is you.F.The feeling of being an outsider would force me to shut up.G.We all feel a little lost and awkward sometimes — you’re not alone.二、完形填空I’ve been barefoot in London every day since March last year. Living in a city, I 21 the element of the unexpected. It was as though I’d discovered an extra sense. Travelling on the tube barefoot was 22 at first because there are so many different surfaces. It’s as if I’ve reached a new dimension most people 23 never experience.I took early retirement with a good pension in 2009. These days, I do a lot of 24work. I volunteered to 25 pharmacy (药房) prescriptions to those living in a block of 50 flats in Peckham Rye, who needed medical supplies badly during the pandemic. The block had just undergone restoration and was looking brand new. All the walkways had been 26 , which felt absolutely amazing on my bare feet.Many people offered me 27 during the cold spell, because they thought it was weird behavior. However, I always stayed 28 and told them it was a lifestyle choice. It certainly started interesting 29 with me and at least people were curious.Being outside, being barefoot, 30 people — I’m sure it’s all connected. I’ve been diagnosed with depression. Thanks to this experience, I 31 that being involved with the community and being in nature really assisted with my 32 .Being barefoot makes me feel more 33 and helps with my well-being. Almost no one else seems to have an idea how 34 it feels and it’s the most interesting when done in a city. I’ll never 35 wearing shoes again.21.A.hate B.question C.fear D.love 22.A.novel B.successful C.embarrassing D.essential 23.A.originally B.gradually C.normally D.secretly 24.A.rescue B.community C.investigation D.gardening 25.A.award B.read C.teach D.deliver 26.A.resurfaced B.removed C.blocked D.marked 27.A.shelter B.food C.shoes D.clothes 28.A.alarmed B.calm C.anxious D.concerned 29.A.arguments B.conversations C.hobbies D.games 30.A.greeting B.watching C.helping D.attracting 31.A.discovered B.suspected C.imagined D.predicted 32.A.identity B.growth C.recovery D.study 33.A.exhausted B.learned C.stuck D.grounded 34.A.hard B.uneasy C.incredible D.efficient 35.A.look back to B.go back to C.get down to D.give in to三、语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。

March算法在BIST电路设计中的作用机制

March算法在BIST电路设计中的作用机制

March算法在BIST电路设计中的作用机制张莹;赵纶【摘要】基于March CE算法,设计了一种可嵌入式的具有内建自测试功能的电路;在电路和测试方案设计中依据March CE算法中理论公式,并以此为依据叙述了设计过程中的作用机制,给出BIST电路结构原理图和电路设计图,对所设计的电路进行了测试,验证了所设计电路.%An embedded circuit with a built-in self test function is designed based on March CE algorithm. The BIST circuit structure and circuit design schematic are presented, and the designed circuit is tested and verified.【期刊名称】《大连交通大学学报》【年(卷),期】2011(032)005【总页数】4页(P98-101)【关键词】March CE算法;BIST电路;作用机制【作者】张莹;赵纶【作者单位】电信科学技术研究院,北京100094;电信科学技术研究院,北京100094【正文语种】中文0 引言随着So C技术的发展,为了弥补传统电路测试扫描技术效率低的不足,产生了一种能够快速并有效地对数字系统进行测试与诊断的方法,即:自测试技术.但自测试技术常常是在软件中实现的,致使在电路测试中不可避免的存在诊断分辨率差、诊断时间长、效率低和使用费用较高等缺点.为了解决上述问题,一种电路的硬件自测试方法,即:通过在芯片内部集成少量的逻辑电路实现对集成电路的测试技术应运而生,这就是内建自测试(BIST)技术.该技术具有结构简单、有效测试时间短、测试灵活性强、可以实现在线经常性测试等优点.本文基于March CE算法,设计了一种基于HHNEC 0.13μm的多片单、双口RAM为测试对象的串行“BIST”电路.在电路内部自身生成测试向量,而不需要外部施加激励,并依靠自身决定得到的测试结果是否正确.该电路可以有效的满足嵌入式存储器的测试需求,实现对存储器的准确检验和故障定位.1 一种可嵌入式BIST电路设计1.1 BIST电路结构原理设计是基于March CE算法设计了一种可嵌入式BIST电路,这种BIST电路可以随意而灵活的嵌入到各种数字电路中,自动完成数字电路系统中的存储器测试,该电路的结构原理见图1所示.图1 BIST电路结构原理图图1电路系统的组成:①BIST控制器:它是算法控制的核心;②地址生成器:产生遍历整个RAM的地址序列;③数据生成器:产生数据及其“取反”的值;④控制生成器:在BIST控制器测试模式信号指挥下选择RAM的输入信号;⑤响应分析器:实现测试响应分析并行机制.该电路的工作原理是:上电启动后,系统进入测试模式,开始测试存储单元.若发现故障单元,则BIST电路将故障信息传给响应分析电路,故障地址被保存到按内容寻址存储器中,生成故障位图.测试完成后,内建自修复算法根据位图提供的故障信息分配冗余资源覆盖故障单元.当进入正常工作模式时,BIST电路被旁路,要访问的地址被送往系统,由系统判断所需要的存储单元是否为已知故障单元.若是,则进行地址重映射,调用冗余单元;若不是,则访问正常的存储单元.1.2 BIST电路设计与March算法的作用机制在BIST电路设计时,先要从故障覆盖率和实现的复杂度两方面进行综合考虑,来选择March算法的故障覆盖率高于80%,复杂度只有6n.March算法如下:图2电路设计图中原理主要是依据式(1)的作用机制.依据图1的结构原理进行了BIST电路设计,电路设计图见图2所示.图2 BIST电路设计图其作用机制为:当run_bist信号有效,且clk为上升沿、rst为低电平,BIST模块开始工作.首先选择待测RAM,其中:dpram_usb_sel为dpram_usb的片选信号,其中0选择,1屏蔽;spram_crypto_sel为spram_crypto的片选信号,其中0选择,1屏蔽;spram_system_sel为spram_system的片选信号,其中0选择,1屏蔽;dpram_sel为dpram的片选信号,其中0选择,1屏蔽.rd为RAM三态开关,低电平有效.wr为读写控制信号,其中,低电平为写,高电平为读.当wr为低电平时,允许向RAM中写入数据,之后根据March CE算法进行操作,当wr为高电平时允许读出数据,并判断是否与写入的数据值相同,若相同则继续检测,若不同则报错.wr_data[7∶0]为写数据信号,0复位.dpram_usb_addr[11∶0]为 dpram_usb 地址线,12'd2303 复位;spram_crypto_addr[10∶0]为spram_crypto地址线,11'd2047复位;spram_system_addr[14∶0]为spram_system 地址线,15'd32767复位;dpram_addr[8∶0]为 dpram 地址线,9'd511 复位.dpram_usb_rd_data[7∶0]为 dpram_usb 读出数据线;spram_crypto_rd_data[7∶0]为 spram_crypto 读出数据线;spram_system_rd_data[7∶0]为 spram_system 读出数据线;dpram_rd_data[7∶0]为 dpram读出数据线.bist_stop复位值为0,当变为1时,表示RAM无错误测试完成.2 BIST电路测试方案设计在检测图2电路的测试方案设计中,应用March算法中通用的数据背景对数公式:式中,X为测试所需的数据背景的个数;B为存储器字长.考虑在高测试效率和故障覆盖率时,需要对测试向量进行扩展,并记录扩展后的数据背景.当March算法中的读写数据为1(或0)时,就将正向或反向的G个数据背景存储到对应的存储器上,依式(2)依次对每个数据背景按照次序执行相应的操作,由此制约了测试方案机理和测试步骤.测试中先外加一个run BIST信号,分别对4片RAM进行串行检测,分别为各自的RAM选择信号,每次选择则由低电平表示有效.对选上的RAM进行March CE 算法检测,若此片检测无误,则进行下一片RAM的检测.当四片RAM均检测完毕且无错误时mistake[2∶0]信号显示000;当RAM出错时,mistake[2∶0]信号则显示相应数字,并马上中断程序;标志寄存器mistake有5种数值状态,表示各自的RAM出错情况,见附表所示.附表 RAM出错情况下的数值mistake[2∶0]各自 RAM 状态000 各ram 正常100 dpram_usb出错101 spram_crypto出错110 spram_system出错111 dpram 出错在测试方案设计中最关键性技术是:使4片RAM的测试在同一个电路中执行,而各自RAM容量不同,且对于dpram_usb与dpram这样的双口RAM,需分别检测每一个端口.在测试中,采用最大容量32 K,即地址位宽为15位,则dpram_usb地址线取其中的12位,spram_crypto地址线取其中的11位,dpram_addr地址线取其中的9位.对于双口RAM,在测试中,给出了一个单双口选择信号,在选择单口RAM时,此信号被屏蔽.3 BIST电路自测试功能的测试利用图2的BIST电路对2K+256Byte DPRAM、2K Byte SPRAM、32K Byte SPRAM 和512Byte DPRAM芯片进行串行检测.在测试过程中,采用March CE 算法检测:固定故障、开路故障、转换失效故障、地址失效故障、字间耦合故障和动态故障.而其中,设计采用22个状态的状态机实现操作流程,并分别对4片RAM进行串行检测,其各状态机转移图见图3所示.图3 March CE算法的各状态机转移图图3中,ack为各RAM单个地址测试完成后的标志信号;ack_delay为ack的延时信号;在测试中,state 0确定单个地址是否测试完成,则把A1写入RAM,地址自减;若测试完成,则写入~A1,地址自增;state 1延迟一个clock;state 2确定单个地址是否测试完成,若未完成,则继续写入;若测试完成,则写入A1,地址自减;state 3写入~A1;state 4读数;state 5确定单个地址是否已经读完,若读完,则写入A3;state 6写入数据,地址自减;state 7若单个地址写满,则写入A2;否则写入~A3;state 8读出数据;state 9写入A3;state 10读出数据,地址自增;state 11写入A3;state 12若单个地址写满,则写入A4;否则写入~A2;state 13读数据;state 14写入A2;state 15读出数据,地址自减;state 16写入数据;state 17若地址已经写满,则写入~A4;若未写满,则读出数据;state 18读出数据;state 19写入A4;state 20读出数据,地址自增;state 21写入数据.其中:低电平为写,高电平为读.4 BIST电路的仿真在Modelsim环境下对所设计的BIST电路(图2)进行仿真,其Debussy仿真波形见图4所示.图4 BIST电路的仿真图从图4中可知,每次对选上的单口RAM进行一次March CE算法检测,对双口RAM进行两次March CE算法检测.当一片RAM测试完成时,result信号升起,若此RAM检测无错误,wrong信号为低电平,且 mistake[2:0]为000;当一片RAM测试出错时,result信号为低电平,wrong信号升起,且mistake[2:0]根据不同的RAM现实不同值.从BIST电路的仿真图中还可以看出,该电路能够检测出所有的注入故障,当内建自检测执行完毕后,stop信号自动置位.5 结论(1)在BIST电路设计中,采用March CE算法比其它算法精确度高,该算法制约了电路的工作机理和控制机制,制约了电路测试的工作步骤;(2)本文设计的BIST电路可以同时对单口RAM(SRAM)和双口RAM(DPRAM)进行检测,检测速度快;(3)当出现错误时,可以指出是哪片RAM上的哪个地址出错,可以指出出错的类型;(4)只有一个输出信号,便于电路集成后读出信号;(5)该BIST电路而不需要外部施加激励,并向系统返回测试结果;(6)该BIST电路具有良好的测试灵活性,能够满足普通嵌入式存储器的测试需求,可实现对存储器的准确检验和故障定位.参考文献:[1]ZHAI M J,YIN J H.Memory BIST design and implement based on March C algorithm[J].Journal of Harbin University of Commerce(Natural Sciences Edition),2009,25(5):549-552.[2]XU Z M,SU Y P.SRAM BIST Circuit Design Based on the March CAlgorithm[J].Semiconductor Technology,2007,32(3):245-247.[3]YAO L T,TAN E M.Pattern generation research of BIST based on low power[J].Electronic Design Engineering,2010,18(8):71-74.[4]ZANG B C,JIANG D W.A BIST test scheme of embedded DRAM [J].China Measurement Technology,2005,31(1):69-71.[5]YAN X L,TANG M.Design of Programmable Memory BIST for Embedded Dual Ports SRAM[J].Computer Measurement& Control,2006,14(7):853-854.[6]WANG Y,CHEN H.Transparent based programmable BIST scheme for memory test[J].Electronic Measurement Technology,2007,30(4):6-8.[7]ZHANG L,LOU S Q.Research of Embedded SRAM Build-in Self-test in the SoC[J].Electronics & Packaging,2007,7(11):28-30.。

新起点小学一至六年级英语单词

新起点小学一至六年级英语单词

新起点小学英语单词50.peach [pi:t ?]桃子42.square [skw ??]正方形一年级上册51.melon ['mel ?n]瓜43.eleven [i'lev ?n]十一1.book [buk]书52.pear [p ??]梨子44.twelve [twelv]十二2.ruler ['ru:l ?]尺53.orange [' ?rind ?]橙子45.thirteen[':'ti:n]θ?十三3.pencil ['pensl]铅笔54.grape [greip]葡萄46.fourteen ['f?:'ti:n]十四4.eraser [i'reiz ?]橡皮55.strawberry ['str ?:b?ri] 草莓47.fifteen ['fif'ti:n]十五5.pencil case 铅笔盒56.pineapple['pain?pl] 菠萝48.sixteen['siks'ti:n] 十六6.backpack ['b? kp? k]背包49.seventeen ['sev ?n'ti:n]十七7.school [sku:l]学校一年级下册50.eighteen ['ei'ti:n]十八8.eye [ai] 眼睛 1.classroom['kla:srum51.nineteen['nain'ti:n]十九9.hand [h? nd]手 2.教室52.twenty ['twenti] 二十10.ear [i?] 耳朵 3.door [d ?:? d??]门53.clothes [kl ?uez] 衣服11.mouth [mau θ]嘴 4.window ['wind ?u]窗54.T-shirt ['ti:???:t] T 恤衫12.nose [n?uz]鼻子 5.blackboard ['bl?kb?:d] 黑板55.pants [p? nts]裤子13.foot [fut]脚 6.wall [w ?:l]墙壁56.shorts [??:ts]短裤14.face [feis]脸7.desk [desk]书桌57.jacket ['d ?? kit] 夹克15.leg [leg]腿8.chair [t ???]椅子58.sweater ['swet ?]毛衣16.arm [a:m]手臂9.boy [b ?i]男孩59.skirt [sk ?:t]裙子17.cat [k? t]猫10.girl [g ?:l]女孩60.dress [dres]连衣裙18.bird [b ?:d]鸟11.in [in]在 ...里61.shoe [?u:]鞋子19.rabbit ['r?bit]兔12.on [ ?n]在 ...之上62.sock [s?k]袜子20.dog [d ?g]狗13.under [' ?nd?]在...之下63.food [fu:d]食品21.chicken ['t ?ikin]小鸡14.where [(h)w ??]在哪里 :什么地方64.drink [dri ?k]饮料22.duck [d?k]鸭子15.room [ru:m ? rum]房间65.rice [rais]米饭23.monkey ['m ??ki]猴子16.closet ['kl ?zit]壁橱66.noodle ['nu:dl]面条24.tiger ['taig ?]老虎17.telephone ['telif?un]电话67.jiaozi饺子25.panda ['p? nd?]熊猫puter[k?m'pju:t ?] 计算机 :68.tofu豆腐26.elephant ['elif ?nt]象电脑69.vegetable ['ved ?it ?bl]蔬菜27.fish [fi ?] 鱼电视70.meat [mi: t]肉28.one [w ?n]一20.bed [bed]床71.fish [fi ?]鱼29.two [tu:]二21.picture ['pikt??]画 :图画72.chicken ['t ?ikin]鸡肉30.three [ θ ri:]三22.table ['teibl]桌子73.bread [bred]面包31.four [f ?:]四mp [l? mp]灯k [milk]牛奶32.five [faiv]五24.armchair ['a:mt ???]扶手椅75.ice cream冰淇淋33.six [siks]六25.behind [bi'haind]在 ...以后76.juice [d ?u:s](水果 )汁34.seven ['sev?n]七26.next to几乎 :在...旁边77.egg [eg]鸡蛋35.eight [eit]八27.toy [t ?i]玩具78.salad ['s? l?d]色拉36.nine [nain]九28.plane [plein]飞机79.hamburger['h? mb?:g?] 汉堡37.ten [ten]十29.boat [b ?ut]小船包38.red [red]红色30.train [trein]火车80.cake [keik]蛋糕39.yellow ['jel ?u]黄色31.ball [b ?:l]球40.purple ['p ?:pl]紫色32.teddy bear玩具熊二年级上册41.brown [braun]褐色33.bus [b?s]公共汽车 1.family ['f?mili]家庭42.orange [' ?rind ?]橙色34.car [ka:]小汽车 2.grandpa['gr? npa: ?'gr? ndpa:]43.white [(h)wait]白色35.doll [d ?l]洋娃娃爷爷 (口语 )44.green [gri:n]绿色36.pinwheel ['pin ?wi:l]纸风车 3.grandma ['gr?nma: ?'gr? ndma:]45.pink [pi?k]红色37.box [b?ks]盒子奶奶 (口语 )46.blue [blu:]蓝色的38.shape [?eip]图形 4.dad [d? d]爸爸47.black [bl? k]黑色39.circle ['s ?:kl]圆形 5.mom [m ?m]妈妈48.apple ['? pl]苹果40.triangle ['trai??gl]三角形 6.sister ['sist?]姐妹49.banana [b?'na:n ?]香蕉41.rectangle ['rekt??gl]长方形7.brother ['br?e?]兄弟1 / 88.me [mi: ?mi]我(宾格 )58.the Great wall长城11.make [meik]制造9.policeman [p ?'li:sm ?n]警察59.the Summer Palace 颐和园12.snowman ['sn ?um? n] 雪人10.doctor ['d ?kt ?]医生60.the Forbidden city紫禁城13.fly [flai]使飞扬11.teacher ['ti:t ??]教师61.Temple of Heaven 天坛14.kite [kait]风筝12.engineer [?end?i'ni ?]工程师62.Beihai Park 北海公园15.sleep [sli:p]睡觉13.classmate ['kla:smeit]同学63.Beijing Zoo 北京动物园16.weather ['wee ?] 天气14.friend [frend]朋友64.Beijing Duck 北京烤鸭17.sunny ['s?ni]明朗的15.big [big]大的65.Beijing Opera 京剧18.cloudy ['klaudi] 多云的16.thin [ θ in]瘦的66.Temple Fair庙会19.rainy ['reini]下雨的17.pretty ['priti]漂亮的67.great [greit] 伟大的 :大的20.windy ['windi] 有风的18.ugly ['?gli]丑的68.festival ['fest ?v?l]节日21.snowy ['sn ?ui 多雪的19.tall [t ?:l]高的69.merry ['meri]快乐的22.cold [k ?uld]冷的20.short [ ??:t]短的70.Christmas ['krism ?s] 圣诞节23.cool [ku:l]凉快的21.from [fr ?m? fr?m? frm]从 ...来71.Christmas tree 圣诞树24.warm [w ?:m] 暖和的22.China ['t ?ain?]中国72.Santa Claus [s? nt? 'kl ?:z] 圣诞25.hot [h ?t]热的23.America [?'merik ?] 美国老人26.Harbin ['ha:rbin] 哈尔滨24.Canada ['k? n?d?] 加拿大73.bell [bel]铃27.Shenzhen ['??n'd???] 深圳25.Britain ['brit ?n]英国74.present [pri'zent]礼品28.Shanghai ['???hai] [ ???'hai] 上海26.park [pa:k]公园75.card [ka:d]明信片29.day [dei]天27.hill [hil]小山76.stocking ['st ?ki?]长袜30.scarf [ska:f]围巾ke [leik] ['leik]湖77.happy ['h?pi]快乐的31.sunglasses 太阳镜29.bridge[brid ?]桥78.Spring Festival 春节32.coat [k?ut] 外衣 :大衣30.tree [tri:]树79.dragon dance舞龙33.like [laik] 像:怎样 (指天气 )31.grass [gra:s]草80.paper-cut剪纸34.today [t ?'dei] 今日32.flower ['flau ?]花ntern ['l?nt ?n]灯笼35.raincoat ['reink?ut] 雨衣33.bee [bi:]蜜蜂82.Hong Kong ['h??'k??] 香港36.umbrella [ ?m'brel ?] 雨伞34.butterfly ['b ?t?flai] 蝴蝶83.Toronto [t ?'r ?nt?u]多伦多37.PE 体育35.bench [bent ?]长椅子84.Sydney ['sidni]悉尼38.class课36.picture ['pikt??]图画 :照片85.rat [r? t]老鼠39.can [k? n? k?n]能37.beautiful ['bju:t?ful? -tiful] 漂亮的86.ox [?ks] 牛40.throw [θu]r?投 :掷38.aunt [a:nt]姑姑87.dragon ['dr?g?n]龙41.jump [d ??mp]跳跃39.uncle [' ??kl]叔叔88.snake [sneik]蛇42.catch [k? t?]接住 (运动的物体 )40.street [stri:t]街道89.horse [h?:s]马43.walk [w ?:k]走41.van [v? n]客货车90.sheep [?i:p]羊44.run [r ?n]跑42.taxi ['t? ksi]出租汽车91.rooster ['ru:st ?] 公鸡45.kick [kik]踢43.bicycle ['baisikl]自行车92.pig [pig]猪46.bounce [bauns] 拍球44.subway ['s?bwei] 地铁93.New Year新年47.very well特别好45.subway station地铁站94.sofa ['s?uf?]沙发48.play [plei] 玩 (球 )46.traffic light红绿灯49.pingpong乒乓球47.bus stop 公共汽车站二年级下册50.rope [r ?up]绳48.supermarket['sju:p ??ma:kit] 超级 1.season ['si:zn]季节51.football ['futb ?:l] 足球市场 2.spring [spri?]春季52.swing [swi?]秋千49.book store书店 3.summer ['s ?m?]夏天53.jungle gym 格子爬梯50.school [sku:l]学校 4.fall [f ?:l]秋季54.seesaw ['si:s?:]跷跷板51.hospital ['h ?spitl] 医院 5.winter ['wint ?] 冬天55.slide [slaid]滑梯52.zoo [zu:]动物园 6.bright [brait]光亮的56.line up整队53.stop [st?p]停下来7.golden['g ?uld?n]['g?uld( ?)n]57.at ease稍息54.wait [weit]等待金色的58.attention [ ?'ten ??n]立正55.go [g?u]走8.plant [pla:nt]栽种59.count off报数56.Beijing [beid ?i?] 北京9.swim [swim]游泳60.turn left向左转57.Tiananmen Square 天安门10.climb [klaim]登攀 :爬61.turn right向右转2 / 862.time [taim]时间 5.Ms女士54.vest [vest]背心63.breakfast ['brekf ?st]早饭 6.Mr先生55.glove [gl?v]手套64.lunch [l ?nt ?]午饭7.old [?uld]年迈的 :...岁的56.jeans [d?i:ns] [d ?i:nz]牛仔裤65.supper ['s?p?]晚饭8.school [sku:l]学校57.sneakers运动鞋66.minute [mai'nju:t]分钟9.phone [f ?un]电话58.wear [wi ?]穿67.plus [pl ?s] 加上10.number ['n ?mb?]号码59.birthday ['b:i]θ诞辰de68.half [ha:f]一半11.primary school小学60.January ['d ?? nju ?ri]一月 (略作69.hour ['au ?]小时12.body ['b ?di] 身体Jan)70.th irty [':ti]θ?三十13.head [hed]头61.February['febru ?ri]二月(略作71.forty ['f ?:ti]四十14.hair [h ??]头发Feb)72.fifty ['fifti]五十15.finger ['fi?g? ]手指62.March [ma:t ?]三月73.sixty ['siksti]六十16.neck [nek]脖子63.April ['eipr ?l]四月 (略作 Apr)74.second ['sek?nd]秒17.feet [fi:t]脚 (foot的复数 )64.May [mei; me] [mei? me]五月75.get up起床18.monster ['m ?nst?]妖怪65.June [d?u:n]六月 (略作 Jun)76.wash [w ??]洗19.hurt [h ?:t]受伤66.July [d?u(:)'lai]七月 (略作 Jul)77.brush [br ??]刷20.toe [t ?u]脚趾67.August [' ?:g?st] [?:'g?st]八月78.teeth [ti: θ ]牙21.matter ['m? t?]事情 :问题(略作 Aug)79.watch [w ?t ?]看 :凝视22.bad [b? d]不好的68.September[s?p'temb ?]九月80.go to bed上床睡觉23.feel [fi:l]感觉(略作 Sep)81.when [(h)wen] 什么时候24.food [fu:d]食品69.October [?k't?ub?]十月 (略作82.every day每日25.fridge [frid ?]电冰箱Oct)83.at [? t? ?t] 在 ...(时间某一点 )26.beef [bi:f]牛肉70.November [n ?u'vemb ?]十一月84.week [wi:k]礼拜27.mantou馒头(略作 Nov)85.Monday ['m ?ndi? 'm?ndei] 礼拜一28.bread [bred]面包71.December[di'semb ?]十二月86.Tuesday['tju:zdi] 礼拜二29.sausage ['s?sid?]腊肠(略作 Dec)87.Wednesday['wenzdei? 'wenzdi]30.meatball['mi:tb?:l] 肉丸子礼拜三31.pancake ['p? nkeik] 煎饼三年级下册88.Thursday[':zdi]θ?礼拜四32.sandwich ['s? nwid ?? -t?] ['s? nwit ? 1.library ['laibr ?ri] 图书室89.Friday ['fraidi] 礼拜五? -d?]三明治 puter room计算机机房90.Saturday['s? t?di] 礼拜六33.tomato[t ?'ma:t ?u?t?'meit ?u] 3.washroom['wR ?rum?'wR?ru:m;91.Sunday ['s?ndi] 礼拜日西红柿'w ?:-] 卫生间92.Weekday(除礼拜六、日之外 )34.potato [p ?'teit ?u]土豆 4.clinic ['klinik] 诊所任何一天35.carrot ['k?r ?t]胡萝卜 5.office [' ?fis] 办公室93.weekend[wi:k'end ? 'wi:kend] 周36.some [s?m? s?m? sm]一些 6.music room音乐教室末37.pet [pet]宠物7.first [f ?:st]第一94.want [w ?nt]想38.turtle ['t?:tl]乌龟8.second ['sek?nd]第二95.Chinese ['t?ai'ni:z] 中文39.parrot ['p?r?t]鹦鹉9.third [ :d]θ?第三96.music ['mju:zik]音乐40.dog [d?g]狗10.floor [fl ?:? fl??]楼层97.math [m ?θ ]数学41.cat [k? t]猫11.gym [d ?im]体育馆 :健身房98.art [a:t]美术42.goldfish ['g ?uldfi ?]金鱼12.art room 美术教室99.on [ ?n]在 ...时候 (指时间 )43.monkey ['m ??ki] 猴子13.science room 科学教室100. am [? m??m]上午44.rabbit ['r?bit]兔子14.between [bi'twi:n]在 ...之间101.pm下午45.chicken ['t ?ikin]小鸡15.Chinese ['t?ai'ni:z]汉语102.year [j ?:? ji?]年46.tail [teil]尾巴16.English ['i?gli ?]英语103. month [m ?nθ ]月47.smart [sma:t]聪慧的17.math [m ?θ ] 数学48.cute [kju:t]漂亮的18.PE [pei] 体育三年级上册49.catch a mouse 猫 )捉老鼠19.hard [ha:d]难的1.myself [mai'self]我自50.wag its tail ( 狗 )摇尾巴20.easy ['i:zi]简单的2.new [nju:]新的51.clothes [kl ?uez] 衣服21.fun [f ?n] 风趣的 [neim]名字52.cap [k? p]帽子22.boring ['b ?:ri?]单一的 :无趣的 :4.class班级 :班53.scarf [ska:f] 围巾无聊的3 / 823.interesting ['intristi?]有兴趣的69.cook [kuk]厨师30.go to the movies去看电影24.Monday ['m ?ndi? 'm?ndei] 礼拜一70.waiter ['weit?]服务员31.concert ['k ?ns?t]音乐会25.Tuesday ['tju:zdi] 礼拜二71.dentist ['dentist]牙医生32.puzzle ['p ?zl]智力玩具 :拼图玩具26.Wednesday['wenzdei?'wenzdi]72.nurse [n?:s]护士33.Lego乐高拼装玩具礼拜三73.manager ['m?nid??] 经理34.drive [draiv]驾车 :开车27.Thursday [':zdi]θ?礼拜四74.taxi-driver出租司机35.bumper car碰碰车28.Friday ['fraidi]礼拜五75.policeman [p ?'li:sm ?n] 警察36.cool [ku:l]棒极了 :酷的29.favourite ['feiv ?rit]喜欢37.exciting [ik'saiti?]令人激动的30.why [(h)wai]为何76.feed the fish喂鱼38.just [d ??st]不过 :可是31.after school下学后77.wash clothes洗衣服39.so-so ['s?us?u]平时的 :不好不32.activity [? k'tiviti] 活动78.water the flowers浇花坏的33.club time课外活动时间79.cook the chicken 烹调鸡40.weekend[wi:k'end ? 'wi:kend] 周34.play the drum打鼓80.talk on the phone打电话末35.sing songs唱歌81.clean the kitchen打扫厨房41.play with fire玩火36.draw pictures画画82.watch TV看电视42.downstairs [daun'ste ?z] 在楼下 :37.play chess下棋83.listen to music听音乐往楼下38.do art projects做手工84.walk the dog遛狗43.touch [t ?t?]碰 :触摸39.Saturday ['s? t?di]礼拜六85.grandparents祖父亲母亲44.climb [klaim]登攀 :爬40.Sunday ['s?ndi]礼拜日45.careful ['k ??ful]当心的 : 认真的41.play soccer踢足球四年级上册46.dangerous ['deind ?r?s]危险的42.dance ['da:ns]跳舞47.sidewalk ['saidw ?:k] 人行道43.be going to ...计算 ...;打算 1.invitation [? invi'tei ??n] 邀请48.underpass[' ?nd ?pa:s]地下通44.living room客堂 2.glue [glu:]胶水道45.dining room饭厅 3.crayon ['krei ?n]蜡笔49.footbridge ['futbrid?]人行桥46.kitchen ['kit ?in]厨房 4.scissors ['siz?z]剪刀50.crosswalk['krRsw ?:k;'kr ?:s-]人47.bedroom ['bedrum]寝室 5.pen [pen]钢笔行横道48.study ['st ?di]书斋 6.paper ['peip ?]纸51.fence [fens]护栏49.bathroom ['ba: θ ru:m] 浴室 :洗手7.party ['pa:ti]聚会52.traffic light红绿灯间8.get ready准备好e [ju:s]使用50.balcony ['b?lk?ni]露台9.draw [dr ?:]画54.safe [seif]安全的51.garage ['g? ra:(d) ?]车库10.cut [k ?t] 剪 (割、削 )55.cross [kr?s]穿越 :横跨52.armchair ['a:mt???]扶手椅11.stick [stik]粘贴56.stop [st ?p]停止53.telephone ['telif?un]电话12.write [rait]写字57.climb over翻越54.own [ ?un]自己的13.first [f ?:st]第一 :第一58.rule [ru:l]规则 :老例55.desk [desk]书桌14.next [nekst]其次59.pass [pa:s]传达 :递给56.teddy bear玩具熊15.then ['fain ?li]而后60.help [help]帮助57.closet ['kl ?zit]壁橱16.finally [wie]最后61.dictionary ['dik??n?ri]词典58.family ['f? mili]家庭 :家17.with ['pr? ktis]用 ...62.math problem数学难题59.people ['pi:pl]人 :人们18.practice ['pr? ktis] 练习63.CD player激光唱机60.grandfather['gr? nd?fa:e ?]祖19.sport [sp ?:t]运动64.eraser [i'reiz ?]橡皮父20.game [geim]比赛 :比赛65.ruler ['ru:l ?]尺子61.grandmother['gr? nd?m ?e?]祖21.jogging ['d ??gi?] 慢跑66.cook [kuk]厨师母22.hiking 徒步旅行67.mailman ['meilm?n]邮差 :邮递62.uncle [' ??kl]叔叔 :舅舅23.tennis ['tenis]网球运动 :网球员63.aunt [a:nt]婶母 :舅妈 :阿姨24.cycling ['saikli?]骑自行车赛 :骑68.salesclerk ['seilzkla:k;-kl:k]店员 :64.father ['fa:e ?]父亲自行车兜风售货员65.mother ['m ?e?]母亲25.hockey ['h ?ki]曲棍球69.hairdresser['he ?dres?(r)]剪发66.brother ['br ?e?]兄 :弟26.baseball ['beisb ?:l]棒球 :棒球运动师 :美容师67.sister ['sist ?]姐 :妹27.also ['?:ls?u]也 :相同70.dentist ['dentist]科医生68.cousin ['k?zn][ku:z??]表兄弟28.sometimes ['s ?mtaimz] 时时 :有时puter programmer计算姊妹 :表兄弟姊妹29.often [' ?(:)fn? '?:ft ?n] 常常 :常常机程序设计员4 / 872.singer ['sind ??] ['si??]歌手41.Canada ['k? n?d?] 加拿大88.make models制作模型73.post office邮局42.United States美国89.sew [sju:](用针线 )缝74.hospital ['h ?spitl]医院43.Australia [ ?s'treilj ?] 澳大利亚90.knit [nit]编织75.store [st?:? st??]商铺44.China ['t ?ain ?]中国91.collect coins采集硬币76.hotel [h ?u'tel]旅店45.United Kingdom英国92.play chess 下象棋77.beauty shop美容院46.Toronto [t ?'r ?nt?u]多伦多93.travel ['tr?vl]旅行 Tower多伦多电视塔94.hike [haik]远足 :徒步旅行四年级下册48.Paris ['p? ris]巴黎munication[k??mju:ni'kei ?n]munity [k ?'mju:niti]社区49.Eiffel Tower埃菲尔铁塔沟通 :联系2.building ['bildi?]建筑物50.Tokyo ['t?ukj?u] 东京96.write a letter写信3.bank [b??k]银行51.cherry blossom樱花97.send an e-mail发送电子邮件4.grocery store杂货店52.Los Angeles [lRs'? nd??l?s]洛杉矶98.mail a postcard寄明信片5.drugstore [dr ?g'st?:] 药店53.Disneyland ['dizni ?l? nd]迪斯99.mailbox邮筒6.bookstore ['bukst ?:(r)]书店尼乐园100. make a phone call打电话7.police station 警察局54.London ['l ?nd?n]伦敦101. pay phone(投币式 )公用电话8.gas station 加油站55.Big Ben [ben]大本钟102. send a short message ( 用手机 )发9.coffee shop咖啡店56.Sydney ['sidni]悉尼短信10.across from 在 ...对面57.opera house歌剧院103. cell phone手机11.next to在紧接着 (某人 / 物 )一58.travel plans 旅行计划104. communication[k??mju:ni'kei ?n]侧59.beach [bi:t ?]海滩沟通 :联系12.between [bi'twi:n]在 ...之间60.swim [swim]游泳105. write a letter写信13.cinema ['sinim ?]电影院61.Mount Tai泰山106. send an e-mail发送电子邮件14.newspaper stand 报摊62.see the sunrise 看日出107. mail a postcard寄明信片15.bakery ['beik ?ri] 面包店63.Shaolin Temple 少林寺108. mailbox邮筒16.park [pa:k]公园64.learn Wushu 学武术109. make a phone call打电话17.restaurant['rest ?r:?? -r ?nt] 餐65.West Lake西湖110. pay phone(投币式 )公用电话馆66.take pictures拍照111. send a short message ( 用手机 )发18.zoo [zu:]动物园67.safari park野生动物园短信19.go straight向前走68.see wild animals观看野生动物112. cell phone手机20.turn right向右转69.vacation[v?'kei ??n;vei'kei ??n]21.turn left向左转假期五年级上册22.crossing ['kr ?si?]十字路口70.train [trein]火车 1.his [hiz;iz]他的23.forward ['f ?:w ?d]向前71.see a flower show观看花展 2.her [h ?:; ?:?h???]她的24.city ['siti]城市72.Thailand ['tail?nd]泰国 3.their [e ???e?r]他 (她它 )们的25.museum [mju(:)'zi ?m]博物馆73.plane [plein]飞机 4.twins 孪生的 :双胞胎26.gallery ['g? l?ri] 美术馆74.see elephants观看大象 5.blond [bl ?nd] 金黄色的27.university [?ju:ni'v ?:siti]大学75.Tibet [ti'bet]西藏 6.curly ['k ?:li]卷曲的28.stadium ['steidi ?m] 体育场76.car [ka:]小汽车7.slim [slim]苗条的29.subway station地铁站77.see the Buddha Palace观光8.straight [streit]直的30.department store百货商场布达拉宫9.freckles [frek ?lz]斑点31.square [skw ??]广场78.ship [?ip]轮船10.talkative ['t ?:k?tiv]多嘴的 :健谈32.street [stri:t]街道79.bus [b?s]公共汽车的33.see dinosaurs观光恐龙 (化石 )80.hobby ['h ?bi]业余喜好11.honest [' ?nist]诚实的34.watch a soccer match 看足球比81.read stories阅读故事12.careless ['k??lis]马虎的赛82.play computer games 玩电脑游13.popular ['p ?pjul?] 受欢迎的35.buy a skateboard 买滑板戏14.hardworking勤苦的36.see an art show观光艺术展83.paint pictures画画15.shy [?ai]害羞的37.fly a kite 放风筝84.collect dolls 采集洋娃娃zy ['leizi]懒散的38.visit the library观光图书室85.keep a diary 写日志17.quiet ['kwai ?t]娴静的39.France [fra:ns]法国86.collect stamps集邮18.helpful ['helpful]乐于助人的40.Japan [d??'p? n]日本87.collect stickers采集贴画19.friendly ['frendli]友好的5 / 820.funny ['f ?ni] 风趣的 :风趣可笑的68.mix [miks]混淆12.never ['nev ?]从未21.than [e?n; e ?n? en]比 :比较69.put [p ?t]放 :摆13.go roller-skating去滚轴滑冰22.short [ ??:t]短的 :矮的70.add [? d]加14.play badminton打羽毛球23.old [ ?uld]年长的 :旧的71.salt [s?:lt]盐15.set the table摆餐具24.long [l ??]长的72.serve [s?:v]将 (饭菜 )摆上桌16.clean the living room打扫客堂25.small [sm?:l]小的73.stir-fry [?st?:?frai] 用旺火炒17.take out the garbage倒垃圾26.better ['bet ?]更好的 (good和74.stir-fried vegetables 用旺火炒的18.sweep the floor扫地well 的比较级 )菜19.make the bed铺床27.fast [fa:st]快的 :快地75.cucumber ['kju:k ?mb?]黄瓜20.clear the table整理桌子28.hard [ha:d]努力地 :勤苦地76.soy sauce [s?i]酱油21.have to不得不29.than [e?n; e ?n? en]比 :比较77.sauce [s?:s]酱:调味料22.a lot of很多30.short [ ??:t]短的 :矮的78.vinegar ['vinig ?]醋23.do chores做家务31.old [ ?uld]年长的 :旧的79.sugar ['?ug?]糖24.look after照料 :照看32.long [l ??]长的80.pepper ['pep ?](胡椒 )粉25.finish the art project达成手33.small [sm?:l]小的81.children ['t ?ildr ?n] 小孩工制作34.better ['bet ?]更好的 (good和82.show [??u]节目26.tomorrow[t ?'m ?r?u? tu'm ?r ?u]well 的比较级 )83.report [ri'p?:t]报告明日35.fast [fa:st]快的 :快地84.entertainment[ent ?'teinm ?nt]27.practice the piano练习弹钢36.hard [ha:d]努力地 :勤苦地娱乐节目琴37.pretty ['priti]漂亮的85.nature ['neit??]自然28.study for a test复习准备考试38.ugly ['?gli]丑恶的86.Peking opera京剧29.the day after tomorrow后天39.thick [ θ ik]厚的mercial [k ?'m?:??l]电影30.go ahead(对做某事的 )允许40.thin [ θ in]薄的 :瘦的88.movie ['mu:vi]广告31.keep fit保持健康41.best [best]最好的 (地 )(good 和89.kind of种类32.tired ['tai ?d]疲惫的 :疲备的well 的最高等 )90.think of想象 :以为33.plenty of很多 :大批42.notebook ['n ?utbuk]笔录本91.channel ['t ?? nl]频道34.sleep [sli:p]睡眠43.stapler ['steipl ?]订书机92.schedule['?edju:l; 'sked?jul] 时35.before [bi'f ?:]在 ...以前44.glue stick [st?k]胶棒间表 : 进度表36.drink [dri ?k]喝45.disk [disk]磁盘93.Cartoon City ( 节目名称 )动画城37.exercise ['eks?saiz]锻炼46.whiteout ['waitaut]涂改液94.Magic Earth( 节目名称 )奇特地球38.leave garbage every where乱扔47.backpack ['b? kp? k]背包95.quiz [kwiz]智力测试 :答问比赛垃圾48.pencil case铅笔盒96.Animal World (节目名称 )动物世39.too much太多49.brush [br ??]毛笔界40.pop [p ?p]汽水50.folder ['f ?uld ?]文件夹edy ['k ?midi]喜剧41.stay up late迟睡51.sticker ['stik ?]不干胶贴片98.video ['vidi ?u]电视 :录象42.should [ ?ud? ??d? ?d]应当52.expensive [iks'pensiv]昂贵的99.action ['? k??n]动作片43.headache ['hedeik]头痛53.cheap [t?i:p]廉价的44.a running nose 流鼻涕54.a pair of一双 (把:幅:条 )五年级下册45.sleepy ['sli:pi]困的55.running shoes跑鞋 :运动鞋 1.go for a picnic去野餐46.have a cold患了感冒56.size [saiz]尺寸 2.go shopping买东西47.stomachache ['st ?m?keik]胃痛 :57.a good deal公正交易 3.play in the school band参加肚子痛58.these [ei:z]这些校乐队48.toothache ['tu:ik]θe牙痛59.try...on试穿 4.play the flute 吹笛子49.more [m ?:(r)] [m ?:]更多的60.them [ θem] 他们 :她们 :它们 5.do the dishes洗碗50.candy ['k? ndi]糖果61.fit [fit]合适 6.make a model plane制作航模51.medicine ['medsin ?-disin]药62.oil [?il]油7.learn to act学表演52.take some medicine吃药63.bowl [b ?ul]碗8.kick a shuttlecock踢毽子53.junk food垃圾食品64.plate [pleit]盘子9.go to the drama club 参加戏剧54.righe after刚 ......就65.wok [w ?k]锅社55.do homework做家庭作业66.wash [w ??]洗10.once [w ?ns]一次56.visit ['vizit]接见 :拜见67.crack [kr? k]敲碎11.twice [twais]两次st [la:st]上一个 :刚过去的6 / 858.stay [stei]在某处呆着22.Africa ['? frik ?]非洲71.writer ['rait?]作家59.row [rau]划(船)23.North America北美洲72.scientist ['sai ?ntist] 科学家60.yesterday ['jest ?di]昨天24.South America南美洲73.inventor [in'vent ?(r)]发明家61.all day成天25.Oceania [??u?i'eini ?]大洋洲74.Chinese ['t?ai'ni:z]中国人62.wonderful['w ?nd?ful]巧妙的 :26.Egypt ['i:d ?ipt]埃及75.German ['d ??:m?n]德国人好极了27.Spain [spein]西班牙76.Danish ['deini ?] 丹麦人63.lose [lu:z]丢掉28.the United States美国77.English ['i?gli ?]英格兰人64.sleep [sli:p]睡觉29.Thailand ['tail?nd]泰国78.American [ ?'merik ?n]美国人65.terrible ['ter?bl]可怕的30.Australia [?s'treilj ?]澳洲 :澳大pose [k ?m'p?uz]写作 :创作66.buy [bai]买利亚(乐曲、歌剧等 )67.souvenir ['su:v ?ni?] 纪念品31.Russia ['r??]俄罗斯80.national anthem国歌68.Inner Mongolia内蒙古32.Chinese ['t?ai'ni:z] 汉语81.Peking opera京剧69.ride [raid]骑33.French [frent ?]法语82.shrimp [ ?rimp]虾70.teach [ti:t ?]讲解 :教34.Russian ['r??n]俄语83.invent [in'vent]发明71.meet [mi:t]会见 :碰到35.Japanese [d?? p?'ni:z] 日语84.light bulb灯泡72.whole [h ?ul]完整的 : 所有的36.pyramid ['pir ?mid]金字塔85.story ['st ?:ri]故事73.far away 远的 :遥远的37.koala [k?u'a:l ?]树袋熊86.astronaut ['? str?n?:t]宇航员74.noisy ['n ?izi]喧华的38.kangaroo [?k??g? 'ru:] 袋鼠87.detective [di'tektiv]侦探75.nursery school少儿园39.reptile ['reptail]爬行动物88.professor [pr ?'fes?] 教授76.rhyme [raim] 押韵的诗40.mammal ['m? m?l]哺乳动物89.president['prezid ?nt](学院的 )77.primary school小学41.insect ['insekt]昆虫院长78.become [bi'k ?m]成为42.crocodile ['kr ?k?dail]鳄鱼90.principal ['prins ?p(?)l? -sip-]校长79.Young Pioneer少先队员43.ostrich [' ?strit ?]鸵鸟91.sun [s?n]太阳80.win [win]获胜 :博得44.penguin ['pe?gw企鹅92.moon [mu:n]月亮81.prize [praiz]奖:奖赏45.whale [weil ? hw-]鲸93.ocean [' ?u??n]大海petition[k?mpi'ti ??n]竞争 :46.shark [?a:k]鲨鱼94.cloud [klaud]云比赛47.hippo ['hip ?u]河马95.robot ['r ?ub?t? 'r?b?t]机器人48.zebra ['zi:br ??'zebr ?] ['zi:br ?]斑马96.housework ['hausw:k]家务劳动六年级上册49.lion ['lai ?n]狮子97.pollution [p?'lu: ??n? -'lju:-] 污染50.butterfly ['b?t?flai] 蝴蝶98.pill [pil]药片1.province ['pr ?vins]省51.hummingbird ['h?mi ?b:d]蜂鸟99.peace [pi:s]和平2.east [i:st]东方 :东52.centimeter ['sentimi:t?r(r)]厘米100.earth [ ?: θ ] 地球3.south [sau θ]南 :南方53.giraffe [d ?i'ra:f]长颈鹿鹿101.spaceship ['speis?ip]宇宙飞船4.west [west]西方 :西54.meter ['mi:t?]米Mars [ma:z]火星5.north [n ?: θ ] 北 :北55.kilometer['kil ?mi:t ?] 千米 : 公6.the Potala Palace布达拉宫里六年级下册7.the Shaolin Temple少林寺56.strong [str ??]强健的8.Yellow Mountain 黄山57.wing [wi?]翅膀 1.attend [ ?'tend] 列席 :上学9.the Stone Forest 石林58.ton [t ?n]吨 2.software ['s ?ftw ??]软件10.Elephant Trunk Hill象鼻山59.heavy ['hi:vi]重的 3.develop [di'vel ?p]发展11.Tibet [ti'bet]西藏60.surprised吃惊的 4.basic ['beisik]基本的12.Mount Tai泰山61.angry ['??gri]生气的 5.personal ['p ?:s?nl] 个人的13.snow-capped mountains雪山62.happy ['h?pi]快乐的 :快乐的 6.leader ['li:d ?]领导14.the warriors兵马俑63.worried ['w ?rid]忧虑的7.knock [n ?k]敲15.the Mogao Caves 莫高窟64.sad [s? d]悲伤的8.quickly ['kwikli]很快地16.silk [silk]丝绸65.excited [ik'saitid]喜悦的9.nut [n ?t]坚果 :干果17.Chinese tea中国茶66.nervous ['n ?:v?s]紧张的10.claw [kl ?:]爪子18.Mount Emei峨眉山67.proud [praud]骄傲的11.lock [l?k]锁19.continent ['k ?ntin ?nt] 大陆 :洲68.artist ['a:tist]艺术家 :画家mon ['k ?m?n]一般的 :一般的 ['ei??]亚洲69.actor ['? kt?]演员13.moose [mu:s]北美麋鹿 :驯鹿21.Europe ['ju ?r ?p] 欧洲70.musician [mju:'zi ??n]音乐家14.modern ['m ?d?n]现代的7 / 815.once [w ?ns] 以前59.radium ['reidj ?m]镭 (金属元素 )16.teeny tiny很小的 :微型的60.physics ['fiziks]物理17.make sure确立61.chemistry ['kemistri]化学18.litter box垃圾箱62.graduate['gr? djueit? -d?ueit] 毕19.sick [sik]有病的业20.bored 无聊的 :无趣的63.Chicago [?i'ka:g?u]芝加哥(美21.push [pu ?]推国中西部一大城市)22.everywhere ['evrihw ??]各处64.sail [seil]航行23.poor [pu ?]可怜的65.sailor ['seil ?]海员24.fantasy['f?nt?si?'f? nt?zi]想象66.finish ['fini?]达成25.reason ['ri:zn]原因67.alone [ ?'l?un]单独26.sign [sain]标牌68.zeppelin['zep?lin][?tsep?'li:n]27.photography [f ?'t ?gr?fi] 拍照 :照齐柏林飞艇相69.Germany ['d ??:m?ni]德国28.folder ['f ?uld ?]夹子70.beauty ['bju:ti]漂亮29.fire ['fai ?]火71.magic ['m? d?ik]有魔力的30.bloom [blu:m]绽放72.agree [?'gri:]赞同31.temperature ['temprit ??(r)] 温度73.kilometer ['kil?mi:t ?]公里32.degree [di'gri:]度数74.follow ['f ?l?u]跟从33.during ['dju ?ri?]在 ...的时期75.continue [k ?n'tinju:]持续34.seed [si:d]种子76.machine [m ?'?i:n]机器35.return [ri't?:n]返回77.lift [lift]举起36.example [ig'za:mpl ?ig'z? m-] 例子78.hold [h ?uld] 拿住 :抓住37.wake up醒79.sense [sens]感觉到 : 检测到38.such as比如80.outer space 宇宙空间39.disappearing 正在消逝的81.volcano [v ?l'kein ?u]火山40.cost [k?st]花销82.construct [k ?n'str ?kt]建筑41.however [hau'ev ?]但是83.wizard ['wiz ?d]男巫 :术士42.decide [di'said]决定84.suddenly ['s ?d?nli] 突然43.Italian [i't?lj ?n]意大利人85.hit [hit]打击 :撞击44.Korean [k?'ri?n]韩国人 :韩语86.sly [slai]狡猾的45.Vancouver [v? n'ku:v ?]温哥华87.cave [keiv]洞(加拿大城市 )46.Ottawa [' ?t ?w?]渥太华 (加拿大城市 )47.Quebec [kwi'bek] 魁北克 (加拿大省名 )48.Montreal[?m ?ntri' ?:l]n. 蒙特利尔 (加拿大 )49.turkey ['t ?:ki]火鸡50.pumpkin pie南瓜馅饼51.cranberry ['kr? n?b?ri]梅果52.lunar['lu:n ?(r)]calendar['k? lind?(r)]农历53.Kofi 安南 (结合国秘书长 )54. Ghana ['ga:n?]加纳55.Secretary-General['sekr?tr ?'d?en?r?l]结合国秘书长56.Nobel Prize诺贝尔奖57.peace [pi:s]和平58.Mare Curie居里夫人8 / 8。

MPT(1)

MPT(1)

1o如果市场条件许可,我喜欢把大笔资金投资 在一种投资工具上。

基于安全至上的理 由,将资金分成许多小笔金额,分别投资在 一大群我没有足够资讯可以做出良好判断的 不同公司上,相较于把大笔资金投资在我可 以获得确切资讯的一家公司上面,前者对我 来说,是一种扭曲的投资策略。

——凯恩斯2o当你信心十足时,就不会采取分散投资的策 略,分散投资策略等于承认自己不知道如何 寻找投资标的,只是想达到平均的报酬水准 而已。

——华尔街著名经纪人洛克(Gerald Loeb)3My ventures are not in one bottom trusted,Nor to one place; nor is my whole estate Upon thefortune of this present year;Therefore, my merchandise makes me not sad. —— Act I, Scene 1安东尼奥:“我的买卖的成败,并不完全寄托在一艘船上,更不是依赖着一处地方;我的全部财产,也不会因为一年的盈亏而受到影响。

所以我的买卖并不能使我忧愁。

” ——莎士比亚《威尼斯商人》41952-1959:现代投资组合理论经典文献o Markowitz, Harry M. (1999)The Early History of Portfolio Theory:1600 – 1960 Financial Analyst Journal July/August, 5­16o Markowitz, Harry M. (1952)Portfolio Selection, The Journal of Finance,7(1), March, 77­91o Roy, A. D. (1952), Safety First and the Holding of Assets” Econometrica, 20, pp.431­49o James Tobin , “Liquidity Preference as Behavior Toward Risk,” The Review of Economic Studies, February 1958.o Markowitz, Harry M. (1959)Portfolio Selection: Efficient Diversification of Investments,51952-1959:现代投资组合理论o 1952年3月,Harry Markowitz,一个25岁 的芝加哥大学研究生,在The Journal ofFinance上发表了一篇文章《资产组合选择》 。

eetop cn_BIST_imtiaz

eetop cn_BIST_imtiaz


v-cell also called base cell
k-1 non-v-cells called deleted neighborhood; can be anywhere in memory Deleted Neighborhood Located in Physical Vicinity Three Types:


Neighborhood PSF is a restricted k-CF



Active NPSF: Conditional CFid where k-2 non-v-cells need to have an enabling condition Passive NPSF: Conditional TF where k-1 non-v-cells need to have an enabling condition Static NPSF: Conditional CFst where k-2 non-v-cells have to have an enabling condition
AMD Confidential
SAF SAF SAF SAF SAF SAF CF CF AF AF AF AF AF AF TF PSF
8
2/24/00
Reduced Functional Model

For Test Purposes Functional Model Can be Reduced as:
(a) State diagram for < / 0> Transition Fault
< /0>
l (b) Representation
2/24/00 AMD Confidential 11

Gas detector说明书

Gas detector说明书
Gasdetectors
CertificateN": B AM|ZBN006/05
>(
Herebyit is certifiedby the BAMCertificatioBn odythatthe
Portablegas detector Model:,,GasAlertMicro"
Types : ,,GAM|C-X(y)-(DL2-|wRi)t"h H2S& COsensor
and GAMIC-BAT2-03
Accessories: BatterychargerModelGAMlC-CO1-K-EUandGAMlC-C03-K-EU
TestreportBAMll-1332t2OOo4f Augusst th2, OO5
Thetestreporct omprise5s1 pagesand30annexews ith847pages.
E x a m i n a t i do on c u m e n t s :
1. QuickReferencGe uideGasAlertMicDro55541(4Englishin) theversionof 2004,20pages
2. GasAlertMicArToEXApprovaLlabelwitdhrawinNg o.GMlA-2o5f1April25th, 2005,GasAlertMicBroAMCertificatioSntickeGr MIA-328of Septembe8rth,2005 andBAMCalGasLabewl ithdrawingNo.FXUA09C of April2nd,2004,3pages
ofthemanufactureBrW TechnologieLs td.

M95160-FDW6TP;中文规格书,Datasheet资料

M95160-FDW6TP;中文规格书,Datasheet资料

This is information on a product in full production.March 2012Doc ID 022580 Rev 11/45M95160 M95160-W M95160-R M95160-F16-Kbit serial SPI bus EEPROM with high-speed clockDatasheet − production dataFeatures■Compatible with the Serial Peripheral Interface(SPI) bus■Memory array–16Kb (2Kbytes) of EEPROM –Page size: 32 bytes ■Write–Byte Write within 5 ms –Page Write within 5 ms■Write Protect: quarter, half or whole memory array■High-speed clock: 10 MHz ■Single supply voltage:– 4.5 V to 5.5 V for M95160– 2.5 V to 5.5 V for M95160-W – 1.8 V to 5.5 V for M95160-R – 1.7 V to 5.5 V for M95160-F■Operating temperature range: from -40°C up to +85°C■Enhanced ESD protection ■More than 1 million Write cycles ■More than 40-year data retention ■Packages–RoHS compliant and halogen-free (ECOPACK ®)Contents1Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62Memory organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.1Serial Data Output (Q) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.2Serial Data Input (D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.3Serial Clock (C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.4Chip Select (S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.5Hold (HOLD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93.6Write Protect (W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103.7V CC supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103.8V SS ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104Connecting to the SPI bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114.1SPI modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125Operating features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135.1Supply voltage (V CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135.1.1Operating supply voltage V CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135.1.2Device reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135.1.3Power-up conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135.1.4Power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145.2Active Power and Standby Power modes . . . . . . . . . . . . . . . . . . . . . . . . . 145.3Hold condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145.4Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155.5Data protection and protocol control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166.1Write Enable (WREN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166.2Write Disable (WRDI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176.3Read Status Register (RDSR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186.3.1WIP bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2/45Doc ID 022580 Rev 16.3.2WEL bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186.3.3BP1, BP0 bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186.3.4SRWD bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196.4Write Status Register (WRSR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206.5Read from Memory Array (READ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226.6Write to Memory Array (WRITE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237Power-up and delivery state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257.1Power-up state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257.2Initial delivery state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 8Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 9DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 10Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 11Part numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 12Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44Doc ID 022580 Rev 13/45List of tables M95160 M95160-W M95160-R M95160-F List of tablesTable 1.Signal names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 2.Write-protected block size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Table 3.Instruction set. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 4.Address range bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 5.Status Register format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Table 6.Protection modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Table 7.Absolute maximum ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Table 8.Operating conditions (M95160, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 9.Operating conditions (M95160-W, device grade 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 10.Operating conditions (M95160-R, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 11.Operating conditions (M95160-F, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 12.AC measurement conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 13.Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 14.DC characteristics (M95160, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 15.DC characteristics (M95160-W, device grade 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Table 16.DC characteristics (M95160-R, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Table 17.DC characteristics (M95160-F, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Table 18.AC characteristics (M95160-W, device grade 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Table 19.AC characteristics (M95160-R, device grade 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Table 20.AC characteristics (M95160-F, device grade 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Table 21.AC characteristics (M95160, device grade 6)End of life products: these values apply only to M95160-MN6TP/S devices . . . . . . . . . . . 35 Table 22.AC characteristics (M95160-W, device grade 6)End of life products: these values apply only to M95160-WMN6TP/Sand M95160-WDW6TP/S devices). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Table 23.SO8N – 8-lead plastic small outline, 150 mils body width, mechanical data . . . . . . . . . . . 39 Table 24.UFDFPN8 (MLP8) 8-lead ultra thin fine pitch dual flat package no lead2 x3 mm, data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Table 25.WLCSP-R 1.350 x 1.365 mm 0.4 mm pitch 8 bumps, package mechanicaldata (preliminary data) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Table 26.TSSOP8 – 8-lead thin shrink small outline, package mechanical data. . . . . . . . . . . . . . . . 42 Table 27.Ordering information scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Table 28.Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 4/45Doc ID 022580 Rev 1M95160 M95160-W M95160-R M95160-F List of figures List of figuresFigure 1.Logic diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Figure 2.8-pin package connections (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 3.WLCSP connections (top view, marking side, with balls on the underside). . . . . . . . . . . . . 7 Figure 4.Block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Figure 5.Bus master and memory devices on the SPI bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Figure 6.SPI modes supported. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 7.Hold condition activation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 8.Write Enable (WREN) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Figure 9.Write Disable (WRDI) sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Figure 10.Read Status Register (RDSR) sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 11.Write Status Register (WRSR) sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Figure 12.Read from Memory Array (READ) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 13.Byte Write (WRITE) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Figure 14.Page Write (WRITE) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Figure 15.AC measurement I/O waveform. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Figure 16.Serial input timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 17.Hold timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 18.Serial output timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Figure 19.SO8N – 8-lead plastic small outline, 150 mils body width, package outline. . . . . . . . . . . . 39 Figure 20.UFDFPN8 (MLP8) - 8-lead ultra thin fine pitch dual flat no lead, packageoutline. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Figure 21.WLCSP-R 1.350 x 1.365 mm 0.4 mm pitch 8 bumps, package outline . . . . . . . . . . . . . . . 41 Figure 22.TSSOP8 – 8-lead thin shrink small outline, package outline . . . . . . . . . . . . . . . . . . . . . . . 42Doc ID 022580 Rev 15/45Description M95160 M95160-W M95160-R M95160-F 1 DescriptionThe M95160 devices are Electrically Erasable PROgrammable Memories (EEPROMs)organized as 2048 x 8 bits, accessed through the SPI bus.The M95160 devices can operate with a supply range from 1.7V up to 5.5V, and areguaranteed over the -40°C/+85°C temperature range.The SPI bus signals are C, D and Q, as shown in Figure1 and Table1. The device isselected when Chip Select (S) is driven low. Communications with the device can beinterrupted when the HOLD is driven low.Table 1.Signal namesSignal name Function DirectionC Serial Clock InputD Serial Data Input InputQ Serial Data Output OutputS Chip Select InputW Write Protect InputHOLD Hold I nputV CC Supply voltageV SS Ground6/45Doc ID 022580 Rev 1M95160 M95160-W M95160-R M95160-F Description1.See Section10: Package mechanical data section for package dimensions, and how to identify pin1.Caution:As EEPROM cells lose their charge (and so their binary value) when exposed to ultra violet (UV) light, EEPROM dice delivered in wafer form or in WLCSP package bySTMicroelectronics must never be exposed to UV light.Doc ID 022580 Rev 17/45Memory organization M95160 M95160-W M95160-R M95160-F8/45Doc ID 022580 Rev 12 Memory organizationThe memory is organized as shown in the following figure.M95160 M95160-W M95160-R M95160-F Signal descriptionDoc ID 022580 Rev 19/453 Signal descriptionDuring all operations, V CC must be held stable and within the specified valid range:V CC (min) to V CC (max).All of the input and output signals must be held high or low (according to voltages of V IH , V OH , V IL or V OL , as specified in Section 9: DC and AC parameters ). These signals are described next.3.1 Serial Data Output (Q)This output signal is used to transfer data serially out of the device. Data is shifted out on the falling edge of Serial Clock (C).3.2 Serial Data Input (D)This input signal is used to transfer data serially into the device. It receives instructions, addresses, and the data to be written. Values are latched on the rising edge of Serial Clock (C).3.3 Serial Clock (C)This input signal provides the timing of the serial interface. Instructions, addresses, or data present at Serial Data Input (D) are latched on the rising edge of Serial Clock (C). Data on Serial Data Output (Q) change from the falling edge of Serial Clock (C).3.4 When this input signal is high, the device is deselected and Serial Data Output (Q) is at high impedance. The device is in the Standby Power mode, unless an internal Write cycle is in progress. Driving Chip Select (S) low selects the device, placing it in the Active Power mode.After power-up, a falling edge on Chip Select (S) is required prior to the start of any instruction.3.5 Hold (HO L D)The Hold (HOLD) signal is used to pause any serial communications with the device withoutdeselecting the device.During the Hold condition, the Serial Data Output (Q) is high impedance, and Serial Data Input (D) and Serial Clock (C) are Don’t Care.To start the Hold condition, the device must be selected, with Chip Select (S) driven low.Signal description M95160 M95160-W M95160-R M95160-F3.6 Write Protect (W)The main purpose of this input signal is to freeze the size of the area of memory that isprotected against Write instructions (as specified by the values in the BP1 and BP0 bits ofthe Status Register).This pin must be driven either high or low, and must be stable during all Write instructions.3.7 V CC supply voltageV CC is the supply voltage.3.8 V SS groundV SS is the reference for all signals, including the V CC supply voltage.10/45Doc ID 022580 Rev 1分销商库存信息: STMM95160-FDW6TP。

自然拼读初级练习

自然拼读初级练习

自然拼读练习Aa /æ/-ab /æb/ d-ab→dab g-ab→gab -at /æt/ b-at→bat m-at→mat -ad /æd/ h-ad→had s-ad→sad-ag /æg/ l-ag→lag n-ag→nag -am /æm/ d-am→d am r-am→ram -an /æn/ b-an→ban m-an→man -ap /æp/ n-ap→nap t-ap→tap-ax /æks/ f-ax→fax w-ax→waxEe /e/-ed /ed/ f-ed→fed w-ed→wed -et /et/ g-et→get w-et→wet -eg /eg/ b-eg→beg p-eg→peg -es(ess) /es/ m-ess→mess l-ess→less-en /en/ d-en→den m-en→menIi /i/-ib /ib/ b-ib→bib f-ib→fib-ip /ip/ d-ip→dip s-ip→sip-id /id/ b-id→bid d-id→did-it /it/ b-it→bit h-it→hit-ig /ig/ d-ig→dig b-ig→big-ix /iks/ m-ix→mix s-ix→sim-is /is/ h-iss→hiss k-iss→kiss-in /in/ p-in→pin b-in→bin-im /im/ d-im→dim h-im→him -iz /iz/ f-izz→fizzOo /ɔ/-ob /ɔb/ m-ob→mob j-ob→job-op /ɔp/ h-op→hop p-op→pop-od /ɔd/ r-od→rod s-od→sod-ot /ɔt/ c-ot→cot l-ot→lot-og /ɔg/ l-og→log h-og→hog -ox /ɔkx/ f-ox→fox b-ox→box -om /ɔm/ T-om→Tom m-om→mom -on /ɔn/ D-on→Don R-on→Ron-ub /ʌb/ c-ub→cub s-ub→sub -up /ʌp/ c-up→cup s-up→sup -ud /ʌd/ m-ud→mud b-ud→bud -ut /ʌt/ b-ut→but c-ut→cut -ug /ʌg/ h-ug→hug b-ug→bug -us 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核与辐射事故中局部受照剂量估算方法分析

核与辐射事故中局部受照剂量估算方法分析

专 栏收稿日期:2020-11-26lines[J].Cell Death Dis,2013,4(3):e544.李九龙,刘林,张湘,等.hsa-miR-150-5p的生物信息学分析[J].检验医学与临床,2020,17(13):1805-1810. H u a n g S ,C h e n Y ,W u W ,e t a l.M i r -150promotes human breast cancer growth and malignant behavior by targeting the proapoptotic purinergic p2x7receptor[J].PLOS One,2013,8(12):e80707Weng T,Mishra A,Guo Y,et al.Regulation of lung surfactant secretion by microRNA 150[J].Biochen Biophys Res Commun,2012,422(4):586-589.Lu X,Lane DP.Differential induction of transcriptionally active p53 following UV or ionizing radiation:defects in chromosome instability syndromes[J].Cell,1993,75(4):765-778.刘佳,高刚,吴世凯,等.放射治疗对乳腺癌患者血浆中microRNAs表达的影响[J].中华放射医学与防护杂志,2016,36(4):260-263.Taylor WR,Stark GR.Regulation of the G2/M transition by p53[J].Oncogene,2001,20(15):1803-1815.[21][22][23][24][25][26]relation to lymphocyte subsets in patients with gastrointestinal tract cancer[J].Int J Biol Markers,2000,15(1):22-25.Gumilire B,Gulina K.The immune research progression of regulatory T cells and gynecology malignant tumor[J].Oncol Prog,2011,9(2):172-176.Decensi A,Costa A.Recent advances in cancer chemoprevention,with emphasis on breast and colorectal cancer[J].Eur J Cancer,2000,36(6):694-709.任涛,谭榜宪,柳弥,等.放疗联合尼莫司汀同期化疗脑转移瘤疗效与T淋巴细胞亚群变化的关系[J].肿瘤学杂志,2010,16(9):725-728.魏静,杨巍,孙婷,等.miR-210敲低联合放疗对裸鼠移植人肝癌的抑瘤效应[J].辐射研究与辐射工艺学报,2013,31(4):19-25.Jung KO,Youn H,Lee CH,et al.Visualization of Exosome-Mediated miR-210 Transfer From Hypoxic Tumor Cells[J].Oncotarget,2017,8(6):9899-9910.Grosso S,Doyen J,Parks SK,et al.MiR-210 promotes a hypoxic phenotype and increases radioresistance in human lung cancer cell[15][16][17][18][19][20]*基金项目:国家自然科学基金(31570852)“STAT3调控caveolin-1介导的抗早衰在肿瘤辐射抗性中的作用及机制研究”;国家自然科学基金(31570854)“电离辐射诱导的CSCs生成在肺腺癌辐射抗性中的作用及其调控机制研究”;北京市自然科学基金(7202139)“褪黑素调控UVB介导的黑素细胞早衰及黑色素合成的调节机制研究”;中国疾控中心辐射安全所青年科学研究所长基金(2020-04)“辐射应答分子γ-H2AX蛋白表达变化评估局部受照剂量探索研究”①中国疾病预防控制中心辐射防护与核安全医学所 辐射防护与核应急中国疾病预防控制中心重点实验室 北京 100088 作者简介:高玲,女,(1978- ),博士,研究员,从事辐射损伤效应研究工作。

六年级科教版英语上学期期中复习辅导题

六年级科教版英语上学期期中复习辅导题

六年级科教版英语上学期期中复习辅导题班级:_____________ 姓名:_____________【单词拼写】1. 填空。

1. __ an __ da2. Ch __ __ a3. E __ g __ __ sh4. the U. __5. the __ K.6. __ __ str__ __ ia7. C __ __ ne__ __2. 根据要求填空。

1.sing(名词形式)_________________2.write_(名词形式) _________________3.dance(名词形式) _________________4.do(单三形式)_________________5.drive(名词形式)_________________6.story(复数形式)_________________7.country(复数形式)_________________8.worker(动词形式)_________________9.teacher(动词形式)_________________10.man(复数形式)_________________3. 看图片,写单词。

[1]____________ [2]____________ [3]____________ [4]____________[5]____________4. 按要求写单词。

1. win(过去分词)_____________2. second (缩写)_____________3. swim(现在分词)_____________4. come(过去分词)_____________5. Sun.(完全形式)_____________6. school sports day(英译汉)_____________7. run(过去分词)_____________8. did(否定形式)_____________5. 写出下列动词的过去式形式。

中国传统文化教学 二十四节气之大暑:中英文双语教学介绍

中国传统文化教学 二十四节气之大暑:中英文双语教学介绍

大暑的由来 Origin of the Great Heat
大暑在每年的7月22日至24日,当太阳到达黄经120度时到来。 The Great Heat occurs annually from July 22 to 24 when the sun reaches 120 degrees of celestial longitude. 《月令七十二候集解》中解释说,“暑”是炎热的意思,“大暑”指炎热之极。 The 'Monthly Ordinance of Seventy-Two Climates' explains that "shu" means heat, and "Great Heat" refers to the extreme of heat.
大暑的诗词歌赋 Poetry and Prose of the Great Heat
小池 杨万里 泉眼无声惜细流, 树阴照水爱晴柔。 小荷才露尖尖角, 早有蜻蜓立上头。
夏夜叹 杜甫
永日不可暮, 炎蒸毒我肠。 安得万里风, 飘飖吹我裳。
制作太阳帽 Making sun hats
大暑的趣味活动 Fun Activities for the Great Heat
Frequent Thunderstorms and Abundant Rainfall: Thunderstorms are common and aபைடு நூலகம்typical climatic phenomenon during this time and there is an abundance of rainfall, which accompanies the hot weather.

ICRP目录

ICRP目录

ICRP 01号出版物—— Recommendations of the International Commission on Radiological Protection, 1959. (Superseded by ICRP 26)ICRP 02号出版物—— Report of Committee II on Permissible Dose for Internal Radiation, 1960. (Superseded by ICRP 30)ICRP 03号出版物—— Report of Committee III on Protection Against X-rays up to Energies of 3 MeV and Beta- and Gamma-rays from Sealed Sources, 1960. ICRP 04号出版物—— Report of Committee IV on Protection Against X-rays Electromagnetic Radiation Above 3 MeV and Electrons, Neutrons and Protons, 1964.ICRP 05号出版物—— Report on Committee V in the Handling and Disposal of Radioactive Materials in Hospitals and Medical Research Establishments, 1964. (Superseded by ICRP 25)ICRP 06号出版物——Recommendations of the ICRP, 1964. (Revision to ICRP 1) (Superseded by ICRP 26)ICRP 07号出版物—— Principals of Environmental Monitoring Related to the Handling of Radioactive MaterialICRP 08号出版物—— The Evaluation of Risks from Radiation, April, 1965. ICRP 09号出版物—— Recommendations of the International Commission on Radiological Protection, September, 1965. (Revision of ICRP 6) (Superseded by ICRP 26)ICRP 10A号出版物—— The Assessment of Internal Contamination Resulting from Recurring of Prolonged Uptakes, April, 1969. (Superseded by ICRP 54) ICRP 10号出版物——Evaluation of Radiation Doses to Body Tissues from Internal Contamination due to Occupational Exposure, April, 1967. (Superseded by ICRP 54)ICRP 11号出版物—— A Review of the Radiosensitivity of the Tissues in Bone, April, 1967.ICRP 12号出版物——General Principles of Monitoring for Radiation Protection of Workers, May, 1968. (Superseded by ICRP 35)ICRP 13号出版物—— Radiation Protection in Schools for Pupils up to the Age of 18 Years, May, 1968. (Superseded by ICRP 36)ICRP 14号出版物—— Radiosensitivity and Spatial Distribution of Dose ICRP 15号出版物——Protection Against Ionizing Radiation from External Sources, November, 1969. (Superseded by ICRP 33)ICRP 16号出版物—— Protection of the Patient in X-ray Diagnosis, November, 1969. (Superseded by ICRP 34)ICRP 17号出版物—— Protection of the Patient in Radionuclide Investigations, September, 1969. (Superseded by ICRP 52)ICRP 18号出版物——The RBE for High-LET Radiations with Respect to MutagenesisICRP 19号出版物—— The Metabolism of Compounds of Plutonium and Other Actinides, May, 1972. (See also ICRP 48)ICRP 20号出版物—— Alkaline Earth Metabolism in Adult Man, May, 1972. ICRP 21号出版物——Data for Protection Against Ionizing Radiation from External Sources - Supplement to ICRP Publication 15, April, 1971. (Superseded by ICRP 33 & 51)ICRP 22号出版物——Implication of Commission Recommendations that Doses be Kept as Low as Readily Achievable, April, 1973.ICRP 23号出版物——Reference Man: Anatomical, Physiological and Metabolic CharacteristicsICRP 24号出版物——Radiation Protection in Uranium and Other Mines, March, 1976.ICRP 25号出版物—— The Handling, Storage, Use and Disposal of Unsealed Radionuclides in Hospitals and Medical Research Establishments, November, 1976. (Supersedes ICRP 5)ICRP 26号出版物—— Recommendations of the International Commission on Radiological Protection, January, 1977. (Superseded by ICRP 60)(Supersedes ICRP 1, 6 & 9)ICRP 27号出版物—— Problems Involved in Developing an Index of Harm ICRP 28号出版物——The Principles and General Procedures for Handling Emergency and Accidental Exposure of WorkersICRP 29号出版物——Radionuclide Release into the Environment - Assessment of Doses to ManICRP 30号出版物—— Limits for Intakes of Radionuclides by WorkersICRP 31号出版物—— Biological Effects of Inhaled RadionuclidesICRP 32号出版物—— Limits for Inhaled Radionuclides by WorkersICRP 33号出版物——Protection Against Ionizing Radiation from External Sources Used in Medicine, March, 1981. (Supersedes ICRP 15 & 21)ICRP 34号出版物—— Protection of the Patient in Diagnostic RadiologyICRP 35号出版物——General Principles of Monitoring for Radiation Protection of Workers, May, 1982. (Supersedes ICRP 12)ICRP 36号出版物—— Protection Against Ionizing Radiation in the Teaching of ScienceICRP 37号出版物—— Cost-Benefit Analysis in the Optimization of Radiation ProtectionICRP 38号出版物—— Radionuclide Transformations: Energy and Intensity of Emissions, December, 1983.ICRP 39号出版物—— Principles of Limiting Exposure of the Public to Natural Sources of RadiationICRP 40号出版物—— Protection of the Public in the Event of Major Radiation Accidents:Principles for Planning, May, 1984. (Superseded by ICRP 63)ICRP 41号出版物—— Nonstochastic Effects of Ionizing RadiationICRP 42号出版物—— A Compilation of the Major Concepts and Quantities in Use by the ICRPICRP 43号出版物—— Principles of Monitoring for the Radiation Protection of the PublicICRP 44号出版物—— Protection of the Patient in Radiation TherapyICRP 45号出版物——Quantitative Bases for Developing a Unified Index of HarmICRP 46号出版物—— Radiation Protection Principles for the Disposal of Solid Radioactive WasteICRP 47号出版物—— Radiation Protection of Workers in MinesICRP 48号出版物—— The Metabolism of Plutonium and Related Elements ICRP 49号出版物—— Developmental Effects of Irradiation on the Brain of the Embryo and FetusICRP 50号出版物——Lung Cancer Risk from Indoor Exposures to Radon DaughtersICRP 51号出版物—— Data for Use in Protection Against External Radiation, March, 1987. (Supersedes ICRP 21)ICRP 52号出版物——Protection of the Patient in Nuclear Medicine, March 1987. (Supersedes ICRP 17)ICRP 53号出版物——Radiation Dose to Patients from RadiopharmaceuticalsICRP 54号出版物——Individual Monitoring for Intakes of Radionuclides by Workers: Design and InterpretationICRP 55号出版物——Optimization and Decision-Making in Radiological Protection, September, 1988.ICRP 56号出版物—— Age-dependent Doses to Members of the Public from Intake of RadionuclidesICRP 57号出版物—— Radiological Protection of the Worker in Medicine and DentistryICRP 58号出版物—— RBE for Deterministic EffectsICRP 59号出版物—— The Biological Basis for Dose Limitation in the Skin ICRP 60号出版物——1990 Recommendations of the International Commission on Radiological ProtectionICRP 61号出版物—— Annual Limits on Intake of Radionuclides by Workers Based on the 1990 RecommendationsICRP 62号出版物—— Radiological Protection in Biomedical Research ICRP 63号出版物—— Principles for Intervention for Protection of the Public in a Radiological EmergencyICRP 64号出版物——Protection from Potential Exposure: A Conceptual FrameworkICRP 65号出版物—— Protection Against Radon-222 at Home and at Work ICRP 66号出版物——Human Respiratory Tract Model for Radiological ProtectionICRP 67号出版物—— Age-dependent Doses to Members of the Public from Intake ofICRP 68号出版物——Dose Coefficients for Intakes of Radionuclides by WorkersICRP 69号出版物—— Age-dependent Doses to Members of the Public fromIntake of Radionuclides: Part 3 Ingestion Dose CoefficientsICRP 70号出版物——Basic Anatomical & Physiological Data for use in Radiological Protection: The SkeletonICRP 71号出版物—— Age-dependent Doses to Members of the Public from Intake of Radionuclides: Part 4 Inhalation Dose CoefficientsICRP 72号出版物——Age-dependent Doses to the Members of the Public from Intake of Radionuclides Part 5, Compilation of Ingestion and Inhalation CoefficientsICRP 73号出版物—— Radiological Protection and Safety in MedicineICRP 74号出版物——Conversion Coefficients for use in Radiological Protection against External RadiationICRP 75号出版物——General Principles for the Radiation Protection of WorkersICRP 76号出版物——Protection from Potential Exposures: Application to Selected Radiation SourcesICRP 77号出版物——Radiological Protection Policy for the Disposal of Radioactive WasteICRP 78号出版物—— Individual Monitoring for Internal Exposure of Workers ICRP 79号出版物—— Genetic Susceptibility to CancerICRP 80号出版物—— Radiation dose to patients from radiopharmaceuticals ICRP 81号出版物—— Radiation Protection Recommendations as Applied to the Disposal of Long-lived Solid Radioactive WasteICRP 82号出版物——Protection of the Public in Situations of Prolonged Radiation ExposureICRP 83号出版物—— Risk Estimation for Multifactorial DiseasesICRP 84号出版物—— Pregnancy and Medical RadiationICRP 85号出版物——Avoidance of Radiation Injuries from Medical Interventional ProceduresICRP 86号出版物——Prevention of Accidents to Patients Undergoing Radiation TherapyICRP 87号出版物—— Managing Patient Dose in Computed Tomography ICRP 88号出版物——Doses to the Embryo and Fetus from Intakes of Radionuclides by the MotherICRP 89号出版物——Basic Anatomical and Physiological Data for Use in Radiological Protection: Reference ValuesICRP 90号出版物—— Biological Effects after Prenatal Irradiation (Embryo and Fetus)ICRP 91号出版物——A Framework for Assessing the Impact of Ionising Radioation on Non-Human SpeciesICRP 92号出版物—— Relative Biological Effectiveness (RBE), Quality Factor (Q), and Radiation Weighting Factor (wR)ICRP 93号出版物—— Managing Patient Dose in Digital RadiologyICRP 94号出版物——Release of patients after therapy with unsealed radionuclidesICRP 95号出版物——Doses to Infants from Ingestion of Radionuclides in Mother's MilkICRP 96号出版物——Protecting People Against Radiation Exposure in the Event of a Radiological AttackICRP 97号出版物——Prevention of High-dose-rate Brachytherapy Accidents高剂量率近距离治疗事故的预防ICRP 98号出版物——Radiation Aspects of Brachytherapy for Prostate Cancer放射安全,前列腺(癌)近距离治疗ICRP 99号出版物—— Low - Dose Extrapolation of Radiation Related Cancer RiskICRP 100号出版物——Human Alimentary Tract Model for Radiological ProtectionICRP 101号出版物—— Assessing Dose of the Representative Person for the Purpose of Radiation Protection of the Public and the Optimisation of Radiological ProtectionICRP 102号出版物——Managing Patient Dose in Multi-Detector Computed Tomography(MDCT)ICRP 103号出版物——The 2007 Recommendations of the International Commission on Radiological ProtectionICRP 104号出版物—— Scope of Radiological Protection Control Measures ICRP 105号出版物—— Radiological Protection in MedicineICRP 106号出版物——Radiation Dose to Patients from Radiopharmaceuticals - A third amendment to ICRP Publication 53ICRP 107号出版物—— Nuclear Decay Data for Dosimetric CalculationsICRP 108号出版物——Environmental Protection: the Concept and Use of Reference Animals and PlantsICRP 109号出版物——Application of the Commission's Recommendations for the Protection of People in Emergency Exposure SituationsICRP 110号出版物—— Adult Reference Computational PhantomsICRP 111号出版物——Application of the Commission’s Recommendations to the Protection of People Living in Long-term Contaminated Areas After a Nuclear Accident or a Radiation EmergencyICRP 112号出版物——Preventing accidental exposures from new external beam radiation therapy technologies ppt for educationICRP Supporting Guidance 2——Radiation and Your Patient: A Guide for Medical PractitionersICRP Supporting Guidance 3——Guide for the Practical Application of the ICRP Human Respiratory Tract ModelICRP Supporting Guidance 4——Development of the Draft 2005 Recommendations of the ICRP——A Collection of PapersICRP Supporting Guidance 5——Analysis of the Criteria Used by the International Commission on Radiological Protection。

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