3%止损的优越性和30%仓位的妙处

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美国口语俚语 3

美国口语俚语 3

美国口语俚语(17)1.roll with the punches逆来顺受You have to roll with the punches if you want to survive in this business.如果你想在这一行生存下去的话,就得逆来顺受。

2.right off the bat立刻I was all prepared to put up a fight, but he gave in right off the bat.我正准备和他大打一场,但是他马上就投降了。

3.get one’s feet wet参与,开始做It’s not good to concentrate all your efforts on just writing. You should get your feet wet and trying painting or dancing.单单写作对你不好。

你应该涉猎一下绘画或舞蹈。

4.get after盯着,责备Ann’s mother gets after her to hang up her clothes.安的妈妈盯着她,要她把衣服挂好。

5.pan out成功,奏效Unfortunately, the deal did not pan out. I lost a thousand dollars.这笔生意不幸没有成功,我损失了1,000美元。

美国口语俚语(18)1.screw someone over欺负某人After working in the office for ten years, Alice was fired for no apparent reason. How can they screw her over like that?爱丽斯工作了十年之后,无缘无故被炒鱿鱼。

他们怎么可以这样欺负她呢?2.down to the wire等到最后一刻才开始做事Peter always waits until the last minute to do his work. I could never leave it down to the wire like that.彼得总是等到最后一刻才开始做事。

3-卸扣

3-卸扣

第三章卸扣
卸扣又称为卸甲,卡环等,它是起重作业中最为广泛使用的连接工具,常常用来连接起重滑车、滑车组、吊环、钢丝绳的固定,各种设备和构件捆扎时作为连接点,有时也用作钢丝绳与钢丝绳之间的连接等。

卸扣一般都采用锻造的,不允许用铸造的方法来制造,锻造卸扣的材料常用20号或25号钢、锻造后须经过热处理,以消除卸扣在锻造过程中的内应力,并增加卸扣的韧性。

一、卸扣的受力计算
估计公式:Q≈6d2
式中 Q —允许使用的负荷重量(公斤)
d —卸扣弯环部分直径(毫米)
例:使用一只卸扣直径为26毫米,求它的允许使用拉力是多少?
使用拉力Q ≈ 6d2≈ 6×262≈ 4056公斤
二、卸扣形式
常用卸扣有:D形(直形)卸扣、C形(圆形)卸扣及特殊的宽体卸扣,其中最常用的为前二类。

1. D形合金钢卸扣尺寸见下图及表一。

表一:
2.C形合金钢卸扣尺寸见下图及表二。

表二:
三、常用大卸扣的规格尺寸
本表常用大卸扣的主要尺寸是根据安装队现有卸扣测量而得,由于本公司的卸扣使用场地较为分散,故在测量中可能有遗漏,望今后发现有表中没列出的规格,能互通情报,以便进行补充,尽量做得比较完整。

四、卸扣使用的注意事项
1、卸扣在安装横销时,螺牙旋足后,应向放松方向旋半牙,防止螺
牙旋紧受力后横销旋不动。

2、卸扣在安装后,钢丝绳受力时应仔细检查,受力点是否在横销上,
如发现受力点在卸扣本体上应作及时调整,防止受力后卸扣变
形。

3、卸扣在使用过程中,必须注意其方向性,如卸扣的使用方法有误,
会影响起重作业的顺利进行。

3在生活中可以表示什么

3在生活中可以表示什么

3在生活中可以表示什么
在生活中,数字3可以表示许多不同的事物和概念。

它是一个有趣而多面的数字,可以在各种场合和情境中被发现。

下面我们来看看3在生活中可以表示什么。

首先,3可以表示团结和和谐。

在许多文化和宗教中,3被视为一个具有特殊
意义的数字。

例如,在基督教中,三位一体代表了上帝的三个位格,父、子和圣灵。

在许多民间传说和神话中,三个兄弟或三个姐妹通常代表着团结和和谐的家庭关系。

因此,3可以被视为一种象征,代表着团结和和谐的力量。

其次,3也可以表示平衡和完整。

在许多领域中,平衡和完整都是非常重要的
概念。

例如,在艺术和设计中,三角形被认为是一种非常平衡和完整的形状,因为它具有三个相等的边和三个相等的角。

在哲学和心理学中,三个要素的平衡和完整性被视为一种理想状态,可以带来内心的平静和满足感。

最后,3也可以表示变化和发展。

在自然界和人类社会中,一切都在不断地变
化和发展。

这种变化和发展通常可以被分为三个阶段,开始、中间和结束。

例如,在植物的生命周期中,种子发芽、成长、开花结果,这三个阶段代表着植物的生长和发展过程。

在人类社会中,许多事物也经历着类似的变化和发展过程,例如家庭的成长、企业的发展等。

综上所述,3在生活中可以表示团结和和谐、平衡和完整以及变化和发展。


个数字在我们的日常生活中随处可见,它提醒着我们生活中重要的价值和原则,同时也让我们更加深入地理解世界的本质和规律。

让我们在生活中保持团结和和谐,追求平衡和完整,不断地变化和发展,让自己和周围的世界变得更加美好和丰富。

3的倍数的特征原理证明

3的倍数的特征原理证明

3的倍数的特征原理证明篇一《3的倍数的特征:奇妙的数字规律初现》嘿,朋友们!今天咱得聊聊一个挺有意思的事儿,就是3的倍数的特征原理证明。

这听起来可能有点高深莫测,其实啊,只要咱找到合适的切入点,弄明白它也不是啥难事。

就拿分苹果这事儿来说吧。

有一次,家里来了几个小朋友,我妈买了一堆苹果让我分给大家。

我数了数,一共有27个苹果。

当时啊,我就想,这要怎么分才能让每个人都拿到一样多呢?谁知道,刚一开始分,我就发现了个好玩的事儿。

我尝试3个3个地分,嘿,顺溜得很呐!一下子就分完了,每个小朋友都拿到了一样多的苹果,没有剩下一个。

后来我就琢磨啊,这27是不是和3有啥特别的关系呢?咱再仔细瞅瞅,3的倍数像6、9、12、15等等,都有个特点。

就像12这个数,把它各个数位上的数字相加,1 + 2 = 3 ,瞧,这和又刚好是3的倍数。

而且啊,不管是两位数还是三位数,好像都有这个规律。

就说三位数345吧,3 + 4 + 5 = 12 ,12是3的倍数,那345也就是3的倍数。

为啥会这样呢?原来啊,一个数可以拆分成各个数位上的数字与对应计数单位乘积的和。

比如说345,它可以写成3×100 + 4×10 + 5×1 。

而100除以3是33余1 ,10除以3是3余1 ,所以这些数位其实都可以转化成和3的运算。

个位上的数字本身就是1倍,十位上的数字乘10相当于这个数字乘(9 + 1),百位上的数字乘100相当于乘(99 + 1),9和99都是3的倍数,那最后剩下的就是各个数位上的数字之和啦。

如果这个和是3的倍数,那这个数就是3的倍数。

通过分苹果这事儿,咱把3的倍数的特征原理给搞清楚啦,还挺有趣的哈。

篇二《3的倍数的特征原理:背后的神奇逻辑揭示》咱接着来聊聊3的倍数的特征原理这事儿哈。

刚刚通过分苹果和具体数字的分析,咱们算是初步知道了3的倍数的特征,可这里头的逻辑还得再深挖挖。

还记得上次大扫除吗?有一堆书要整理,总共132本。

3的倍数特征 计数单位

3的倍数特征 计数单位

3的倍数特征计数单位篇一《3的倍数特征:奇妙的数字小秘密》嘿,咱今儿来聊聊这3的倍数特征,你还别说,这里头藏着个挺奇妙的小秘密呢。

就说上次家里办聚会,我负责准备饮料。

买饮料的时候,我就注意到了那些饮料的摆放和数量。

饮料是整箱买的,一箱有24瓶。

我当时就琢磨,这24是不是3的倍数呢?按照咱学的那3的倍数特征的知识——一个数各位上的数字之和是3的倍数,这个数就是3的倍数。

2 + 4 = 6,6是3的倍数,那24妥妥的就是3的倍数啦。

在聚会的时候,大家来领饮料。

我就想,要是按照3个人一组来分这饮料,会不会正好分完呢?结果嘿,还真行!每人能拿到8瓶,分的那叫一个刚刚好,没有多也没有少。

这时候我就更觉得这3的倍数特征太神奇了,就好像它提前知道咱们会这么分组似的。

咱再说说这计数单位。

像这24瓶饮料,它的计数单位可以是“瓶”,也可以是“箱”呀。

如果以“瓶”为计数单位,那就是24个“1瓶”;要是以“箱”为计数单位呢,就是1个“24瓶”。

想象一下,要是没有这些计数单位,那我准备饮料的时候得多迷糊啊,根本不知道自己买了多少,也不知道够不够大家喝。

后来大家玩游戏分组,总人数是30人。

3 + 0 = 3,3是3的倍数,所以30也是3的倍数。

果然,按照3人一组就分的整整齐齐,这3的倍数特征就像一个隐藏的小军师,帮我把这分组的事儿安排得明明白白的。

所以啊,这3的倍数特征和计数单位虽然看似简单,但在生活中还真少不了它们,它们就像两个默默帮忙的小助手,让咱的生活变得更有条理。

篇二《从分糖果看3的倍数特征与计数单位》要说这3的倍数特征和计数单位啊,我想起了小时候分糖果的事儿,那可是印象深刻得很呢。

记得有一次,过年亲戚们来家里串门,家里买了一大堆糖果招待大家。

那糖果五颜六色的,看着就馋人。

我自告奋勇地说我来给大家分糖果。

一开始,我也没管那么多,就瞎分。

分着分着,就有点乱套了,有的小朋友拿得多,有的拿得少,大家都有点不太开心。

这时候,我妈在旁边提醒我,说能不能平均分啊。

高清电影Ed2k链接地址3

高清电影Ed2k链接地址3

【合伙人pany.Men.2010.BluRay.720p.DTS.x264-CHD.mkv】
ed2k://|file|pany.Men.2010.BluRay.720p.DTS.x264-CHD.mkv|5913500600|875370514475EBE0E61EDBE830C8F570|h=VS6AFQ5APSKOQSGKIKKW2CXYSXDUTFKF|/
【魔术师.The.Illusionist.2010.BluRay.720p.DTS.x264-CHD.mkv】
ed2k://|file|The.Illusionist.2010.BluRay.720p.DTS.x264-CHD.mkv|2683864286|6146c9a01be50902380a24323d537ae1|/
【巴尼的人生.Barney's.Version.2010.BluRay.720p.DTS.x264-CHD.mkv】
ed2k://|file|Barney's.Version.2010.BluRay.720p.DTS.x264-CHD.mkv|7012459718|BB0B221452E107AD0C3EDF774139125B|h=ATZWZFD4L4WS2U42I5T3C4YOC23YLHOE|/
【小红帽.Red.Riding.Hood.2011.BluRay.720p.DTS..x264-CHD.mkv】
ed2k://|file|Red.Riding.Hood.2011.BluRay.720p.DTS..x264-CHD.mkv|3763420011|3A8912938A1557700C7E80D92A58AA45|h=OEYX6SKT4TLNOFIGEOPEOINGIBWZR56R|/

3 英语句式的多样化

3  英语句式的多样化
英语句式的多样化
一、改变句子开头
许多人在写作中倾向于用与人有关系的词性,用 许多人在写作中倾向于用与人有关系的词性, 名词和代词作为句子的开头, 名词和代词作为句子的开头,如 People,We,I, , ,, He,They,She等。但这种开头见多了,难免让 , , 等 但这种开头见多了, 人厌倦。试比较: 人厌倦。试比较: A.People throughout the country have . greatly demanded all kinds of nutritious food. . B.There is a great demand across the . country for all kinds of nutritious food.第二 . 句则用there +be句型开头。这样既改变了主语+ 句型开头。 句则用 句型开头 这样既改变了主语+ 谓语+宾语单调句型, 谓语+宾语单调句型,又把想强调的意思突出出 来。
三、长短句交插
长句和短句是就句子的字数多少、形体长短而言的。 长句和短句是就句子的字数多少、形体长短而言的。长句和短 句各有其优点和缺点。长句,因为使用的定语、状语较多, 句各有其优点和缺点。长句,因为使用的定语、状语较多,限 制了概念的外延,增大了概念的内涵,所以比较精确、严密, 制了概念的外延,增大了概念的内涵,所以比较精确、严密, 但使用起来不够活泼简便。短句,由于字数少,直截了当, 但使用起来不够活泼简便。短句,由于字数少,直截了当,一 般比较简洁、明快、有力,但不利于表达复杂的语义内容。 般比较简洁、明快、有力,但不利于表达复杂的语义内容。在 具体语言活动中,最好长短句交替使用。 具体语言活动中,最好长短句交替使用。这既体现了节奏上的 要求,也是意义上的需要。例如: 要求,也是意义上的需要。例如: .(2) (1)We can imagine the beautiful surroundings.( ) ) .( There are many trees along the streets.( )There is a .(3) .( clean river in the city.( ) There are many fishes in the .(4) .( river.( )There are willow trees on the one side.( ) .(5) .(6) .( .( There are some pieces of grassland on the other side.( )There are many flowers on them.文中七个句 .(7) .( . 子都是简单句,句型结构单一,而且句子长短同一,都在七、 子都是简单句,句型结构单一,而且句子长短同一,都在七、 八词左右,十分单调。 八词左右,十分单调。

326除3竖式计算过程

326除3竖式计算过程

326除3竖式计算过程326除3,就是3除以326,这就像一个小不点要去挑战一个大巨人呢。

那咱们就来看看这个竖式计算的奇妙过程吧。

先写好除法的竖式格式,把326写在除号外面,3写在除号里面。

3除以326,3比326小得多啊,就好像一只小蚂蚁要去搬动一座大山,根本搬不动。

那怎么办呢?这时候商就是0,因为3里面没有完整的326。

我们就在商的位置上写上0,这个0就像是一个小信号,表示目前还不够分呢。

然后呢,在3后面添上小数点,再添个0,变成3.0。

现在就相当于有30个小单元了。

30除以326还是不够分这个商依然是0。

这就好比你只有30颗小糖果,要分给326个小每个小朋友连一颗都分不到呢。

接着再添一个0,3就变成300了。

300除以326,咱们来估算一下,326接近300,但是还是比300大一点。

那商几合适呢?商0肯定不行了,商1呢?326乘以1等于326,比300大,不合适。

那只能商0点几了。

我们试一下商0.9吧,326乘以0.9等于293.4,这个比300小,比较合适。

然后用300减去293.4等于6.6。

这个6.6就像是剩下的小尾巴,还没分完呢。

再添0,变成66.0,66.0除以326又不够除了,商还是0。

继续添0变成660,660除以326,我们再估算一下,商2差不多吧。

326乘以2等于652,660减去652等于8。

又剩下8这个小尾巴了,再添0变成80,80除以326又不够,商0。

添0变成800,800除以326,商2吧,326乘以2等于652,800减去652等于148。

就这样一直除下去,可以得到3除以326约等于0.0092。

这个结果就像是在不断探索中找到的一个小宝藏,虽然很小,但是也是很珍贵的。

从这个竖式计算过程中,我们可以感受到数学就像一场冒险,每一步都充满了未知。

有时候我们会觉得困难重重,就像3面对326一样,感觉自己很渺小。

但是只要我们一步一步去尝试,就像不断给被除数添0一样,总会找到解决的办法。

3的英语是什么

3的英语是什么

3的英语是什么爱情就要一生一世一双人,不能够三心二意。

下面店铺为大家带来3的英语意思和相关用法,欢迎大家一起学习!3的英语意思three3的英语音标英[θri:]美[θri]3的意思n. 三,三个num. 三adj. 三的,三个的3的英语释义Noun:the cardinal number that is the sum of one and one and one one of four playing cards in a deck having three pipsAdjective:being one more than two3的近义词n. 三,三个troisadj. 三的,三个的trinal , ternate3的同根词词根: threeadj.threesome 三倍的;三人一组的n.threesome 三人一组;三人的竞赛;一人对两人的比赛3的词汇搭配three years 三年,盼三年three months 三个月three times 三次three dimensional 三维的;立体的the three gorges 三峡three hours 三小时three kingdoms 三国(中国古代一时期)three phase 三相three dimensions 三维(空间)three gorges project 三峡工程three quarters 四分之三3的英语例句1. Three hundred million dollars will be nothing like enough.3亿美元远远不够。

2. After a three-weekend courtship, Pamela accepted Randolph's proposal of marriage.经过3个周末的追求之后,帕梅拉接受了伦道夫的求婚。

3. Three prisoners were sharing one small cell 3 metres by 2 metres.3个囚犯关在一个3米长2米宽的小牢房里。

3的英文是什么

3的英文是什么

3的英文是什么看看英文数字的3,应该怎么写,你知道它由几个英文字母组成吗?我们来数数看。

下面是店铺给大家整理的3的英文怎么写,供大家参阅!3的英文怎么写num. 三; 三个; 第三(章,页等);n. 三岁; 三个人[东西]; 三,三个;three3的英语例句1. A set is formed by grouping 3 similar pieces horizontally, vertically, or diagonally.一套是由分组3件类似的横向, 纵向, 或对角.2. We have 3 baggage check - in.我们需要托运3件行李.3. On the calendar below, markdown 2 - 3 important things that you need to do this month.请在旁边的日历记下 2-3 件你在本月要做的重要事情.4. There were three more things to do before countdown.开始倒计时之前还有3件事要做。

5. The two lots have made just over £3 million.这两件拍卖品拍出了300多万英镑的价钱。

6. The question muddles up three separate issues.这个提问把3件不同的事情混为一谈。

7. Dick bought three wash and wear shirts to take on his trip.迪克买了3件免烫衬衫出门旅行用.8. All I want to know is how many T-shirts Jim Martin has got.I make it three.我就想知道吉姆·马丁一共有多少件T恤衫。

我猜他有3件。

9. This is big time , going after the 3 biggest gangs.这将是一件大事对三个帮派下手.10. Each entrant should not submit more than 3 pieces of work.每名参赛学生最多只可递交作品三件.11. Over 3,000 artifacts, including silk manuscripts, musical instruments and lacquerware, have been.马王堆汉墓出土文物多达3,000件, 其中包括汉帛书、乐器和漆器等.12. Reset failure or no firmware on channel % 2, status % 3.复位失败,或在通道%2上没有固件, 状态%3.13. Open test cock 3. Installing EZ - TC adaptor fitting opens test cock 3.开启测试旋塞3号. 安装EZ-TC适配器连接件,开启测试旋塞3号. 30条经典英文句子1. 他沉溺于赌博。

字谜-3——精选推荐

字谜-3——精选推荐

字谜-31、草原下⾯有颗⼼,⼈尔永远不分离,谆谆教诲不⽤说,元旦不是⼀⽉⼀,⼥⼈旁边⼦相随,思念粮⾷没有⽥,青草旁边藏颗⼼。

(谜底:愿你每⽇好⼼情)2、锦⾐⾦服兄⾝着,⼀个⼈有尔相伴,友⼈右⼿⼀竖左⼿⼀点,海边拾贝才快乐!友⼈右⼿⼀竖左⼿⼀点,⼤字踩在踏板上!(祝你发财,发达)3、天鹅飞去鸟归隐,⽩勺到⽼相伴陪,⽬光远视跟定你,⽥下有⼟⽣真情,⼝下有须很⽼诚,⽬中只有你⼀⼈,⼈尔结合幸福⼈。

(谜底:我的眼⾥只有你)4、兄弟⼿拿指⽰牌,指引⼈尔向前⾏,筷⼦不是⽤⽵制,灯光闪烁没有⽕,草莓头上不长草,灭了⽕后没有⽕,想吞⽶饭没有⼝。

(谜底:祝你快乐每⼀天)5、⽰旁站⽴兄长,尔等单⼈想傍,悔之⼼已离去,蚕⾍游离四⽅,⾐袂把⼼交互,掩去烁之⽕光,丽妍少⼥离去,志⼠远⾛他乡。

(谜底:祝你每天快乐开⼼)6、原本⼀⼼凝成爱,⼈尔结合好愉快,⼥⼦完美惹⼈爱,⼀撇⼀捺互⽀持,横竖都是⼀条⼼,⼀⽜⽴地⼜顶天,苹果去叶⽆纷扰,⼥⼦戴帽最美妙。

(谜底:愿你好⼈⼀⽣平安)7、天鹅⼀来鸟全飞,受⼈情意友坐底,尔旁⼀⼈两相伴,⽔头⼀点情深浓,砍去⽊头做成⾈,弯去⼸底⼜成器。

(迷底:我爱你永不变)。

8、青青草原有我⼼,⼼旁有尔不离分,⾟苦岁⽉有勇⼠,⼀⼝薄⽥⽰佳⾳,梅花未绽⽊正息,⽣⼈放⽜去耕耘,笑见百草化云纷。

(谜底:愿你幸福每⼀天)9、原来只因在⼼上,但见⼈来尔站旁,并因你两⽿不闻,如此忐忑上下⾛,⼤海因你⽽⼲涸,⼟地因你少⼗分,春蚕幼⾍⽆影踪。

(谜底:愿你开⼼每⼀天)更多精选专辑:指客⽹ () 栏⽬:猜字谜⼤全10、⽰字旁边⽴长兄,只见尔旁站⼀⼈,诀字⽆⼝却有⼼,烁字灭⽕真欢喜,⼤海⼲涸没有⽔,⼟地为你少⼗分,笑字草帽被摘⾛。

(谜底:祝你快乐每⼀天)11、⼀味蛮⼲少根筋,淅沥⾬落地也湿,⼗字路⼝选横⾏,⼀⼈孤单找个伴,⼥⼦埋头往西⾛,架⼦凭空没有⽊,抽⾛半边终遇⽔。

(谜底:⼆零⼀⼆要加油)12、坏屋⼟墙已被推,腰间亮剑退⽉回,貂⽪做⾐颜⾊美,为家伐⽊屋⾥堆,淮河⼜见⽔⼲涸,龙虾⾮⾍⼝⾥喂,到了⼈边反虺颓。

新概念文本3

新概念文本3

Lesson1 A puma at largePumas are large, cat-like animals which are found in America. When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously. However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.The hunt for the puma began in a small village where a woman picking blackberries saw ’a large cat’ only five yards away from her. It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered(adj.被困得走投无路的). The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening. Wherever it went, it left behind it a trail of dead deer and small animals like rabbits. Paw prints were seen in a number of places and puma fur was found clinging to bushes. Several pe ople complained of ’cat-like noises’ at night and a businessman on a fishing trip saw the puma up a tree. The experts were now fully convinced that the animal was a puma, but where had it come from ? As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape. The hunt went on for several weeks, but the puma was not caught. It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.Lesson 2 Thirteen equals oneOur vicar is always raising money for one cause or another, but he has never managed to get enough money to have the church clock repaired. The big clock which used to strike the hours day and night was damaged many years ago and has been silent ever since.One night, however, our vicar woke up with a start: the clock was striking the hours! Looking at his watch, he saw that it was one o’clock, but the bell struck thirteen times before it stopped. Armed with a torch, the v icar went up into the clock tower to see what was going on. In the torchlight, he caught sight of a figure whom he immediately recognized as Bill Wilkins, our local grocer. ’Whatever are you doing up here Bill ?’ asked the vicar in surprise.I’m trying to repair the bell,’ answered Bill.’ I’ve been coming up here night after night for weeks now. You see, I was hoping to give you a surprise.’You certainly did give me a surprise!’ said the vicar. ’You’ve probably woken up everyone in the village as well. Still, I’m glad the bell is working again.’That’s the trouble, vicar,’ answered Bill. ’It’s working all right, but I’m afraid that at one o’clock it will strike thirteen times and there’s nothing I can do about it.’We’ll get used to that Bill,’ said the vicar. ’Thirteen is not as good as one but it’s better than nothing. Now let’s go downstairs and have a cup of tea.Lesson 3 An unknown goddessSome time ago,an interesting discovery was made by archaeologists on the Aegean(adj.爱琴海的;n.)island of Kea.An American team explored a temple which stands in an ancient city on the promontory of Ayia Irini.The city at one time must have been prosperous,for it enjoyed a high level of civilization.Houses--oftenthree storeys high--were built of stone.They had large rooms with beautifully decorated walls.The city was even equipped with a drainage system,for a great many clay pipes were found beneath the narrow streets.The temple which the archaeologists explored was used as a place of worship from the fifteenth century B.C. until Roman times. In the most sacred room of the temple, clay fragments of fifteen statues were found. Each of these represented a goddess and had, at one time, been painted. The body of one statue was found among remains dating from the fifteenth century B.C. Its missing head happened to be among remains of the fifth century B.C. This head must have been found in Classical times and carefully preserved. It was very old and precious even then. When the archaeologists reconstructed the fragments, they were amazed to find that the goddess turned out to be a very modern-looking woman. She stood three feet high and her hands rested on her hip. She was wearing a full-length skirt which swept the ground. Despite her great age, she was very graceful indeed, but, so far, the archaeologists have been unable to discover her identity.Lesson4 The double life of Alfred BloggsThese days, people who do manual work often receive far more money than clerks who work in offices. People who work in offices are frequently referred to as’ white collar workers’ for the simple reason that th ey usually wear a collar and tie to go to work. Such is human nature, that a great many people are often willing to sacrifice higher pay for the privilege of becoming white collar workers. This can give rise to curious situations, as it did in the case of Alfred Bloggs who worked as a dustman for the Ellesmere Corporation.When he got married, Alf was too embarrassed to say anything to his wife about his job. He simply told her that he worked for the Corporation. Every morning, he left home dressed in a smart black suit. He then changed into overalls(n.工作服) and spent the next eight hours as a dustman. Before returning home at night, he took a shower and changed back into his suit. Alf did this for over two years and his fellow dustmen kept his secret. Alf’s wife has never discovered that she married a dustman and she never will, for Alf has just found another job. He will soon be working in an office as a junior clerk. He will be earning only half as much as he used to, but he feels that his rise in status is well worth the loss of money. From now on, he will wear a suit all day and others will call him Mr. Bloggs, not Alf.Lesson 5 The factsEditors of newspapers and magazines often go to extremes to provide their readers with unimportant facts and statistics. Last year a journalist had been instructed by a well-known magazine to write an article on the president’s palace in a new African republic. When the article arrived, the editor read the first sentence and then refused to publish it. The article began: ’Hundreds of steps lead to the high wall which surrounds the president’s palace. The editor at oncesent the journalist a fax instructing him to find out the exact number of steps and the height of the wall.The journalist immediately set out to obtain these important facts, but he took a long time to send them. Meanwhile, the editor was getting impatient, for the magazine would soon go to press. He sent the journalist two urgent telegrams, but received no reply. He sent yet another telegram informing the journalist that if he did not reply soon he would be fired. When the journalist again failed to reply, the editor reluctantly published the article as it had originally been written. A week later, the editor at last received a telegram from the journalist. Not onlyhad the poor man been arrested, but he had been sent to prison as well. However, he had at last been allowed to send a cable in which he informed the editor that he had been arrested while counting the 1084 steps leading to the 15-foot wall which surrounded the president’s palace.Lesson 6 Smash-and-grabThe expensive shops in a famous arcade near Piccadilly were just opening. At this time of the morning, the arcade was almost empty. Mr Taylor, the owner of a jewellery shop was admiring a new window display. Two of his assistants had been working busily since 8 o’clock and had only jus t finished. Diamond necklaces and rings had been beautifully arranged on a background of black velvet. After gazing at the display for several minutes, Mr Taylor went back into his shop.The silence was suddenly broken when a large car, with its headlights on and its horn blaring, roared down the arcade. It came to a stop outside the jeweler’s. One man stayed at the wheel while two others with black stockings over their faces jumped out and smashed the window of the shop with iron bars. While this was going on, Mr Taylor was upstairs. He and his staff began throwing furniture out of the window. Chairs and tables went flying into the arcade. One of the thieves was struck by a heavy statue, but he was too busy helping himself to diamonds to notice any pain. The raid was all over in three minutes, for the men scrambled back into the car and it moved off at a fantastic speed. Just as it was leaving, Mr Taylor rushed out and ran after it throwing ashtrays and vases, but it was impossible to stop the thieves. They had got away with thousands of pounds worth of diamonds.Lesson 7 Mutilated ladiesChildren often have far more sense than their elders. This simple truth was demonstrated rather dramatically during a civil defence exercise in a small town in Canada. Most of the inhabitants were asked to take part in the exercise during which they had to pretend that their city had been bombed. Air-raid warnings were sounded and thousands of people went into special air-raid shelters. Doctors and nurses remained above ground while Police patrolled the streets in case anyone tried to leave the shelters too soon.The police did not have much to do because the citizens took the exercise seriously. They stayed underground for twenty minutes and waited for the siren to sound again. On leaving the air-raid shelters, they saw that doctors and nurses were busy. A great many people had volunteered to act as casualties. Theatrical make-up and artificial blood had been used to make the injuries look realistic. A lot of People were lying ’dead’ in the streets. The living helped to carry the dead and wounded to special stations. A Child of six was brought in by two adults. The child was supposed to be dead. With theatrical make-up on his face, he looked as if he had died of shock. Some people were so moved by the sight that they began to cry. However, the child suddenly sat u p and a doctor asked him to comment on his death. The child looked around for a moment and said, ’I think they’re all crazy!Lesson8 A famous monasteryThe Great St Bernard Pass connects Switzerland to Italy. At 2470 metres, it is the highest mountain pass in Europe. The famous monastery of St Bernard, which was founded in the eleventh century, lies about a mile away. For hundreds of years, St Bernard dogs have saved the lives of travellers crossing the dangerous Pass. Thesefriendly dogs, which were first brought from Asia, were used as watch-dogs even in Roman times. Now that a tunnel has been built through the mountains, the Pass is less dangerous, but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty. Despite the new tunnel, there are still a few people who rashly attempt to cross the Pass on foot.During the summer months, the monastery is very busy, for it is visited by thousands of people who cross the Pass in cars, As there are so many people about, the dogs have to be kept in a special enclosure. In winter, however, life at the monastery is quite different. The temperature drops to -30 and very few people attempt to cross the Pass. The monks Prefer winter to summer for they have more privacy. The dogs have greater freedom, too, for they are allowed to wander outside their enclosure. The only regular visitors to the monastery in winter are parties of skiers who go there at Christmas and Easter. These young people, who love the peace of the mountains, always receive a warm.Welcome at St Bernard’s monastery.Lesson9By now, a rocket will have set off on its 35 million mile trip to Mars and scientists must be waiting anxiously for the results. The rocket will be travelling for six months before it reaches the planet.It contains a number of scientific instruments, including a television camera. Any pictures that are taken will have to travel for three minutes before they reach the earth. If the pictures are successful, they may solve a number of problems about Mars and provide information about the markings on its surface which, nearly 100 years ago, the astronomer, Schiaparelli, thought to be canals.It will be a long time before any landing on Mars can be attempted. This will only be possible when scientists have learnt a lot more about the atmosphere that surrounds the planet. If a satellite can one day be put into orbit round Mars, scientists will be able to find out a great deal. An interesting suggestion for measuring the atmosphere around Mars has been put forward. A rubber ball containing a radio transmitter could be dropped from a satellite so that it would fall towards the surface of the planet. The radio would signal the rate which the ball was slowed down and scientists would be able to calculate how dense the atmosphere is. It may even be possible to drop a capsule containing scientific instruments on to the planet’s surface. Only when a great deal more information has been obtained, will it be possible to plan a manned trip to Mars.Lesson10 The loss of TitanicThe great ship, Titanic, sailed for New York from Southampton on April 10th, 1912. She was carrying 1316 passengers and a crew of 89l. Even by modern standards, the 46,000 ton Titanic was a colossal ship. At that time, however, she was not only the largest ship that had ever been built, but was regarded as unsinkable, for she had sixteen water- tight compartments. Even if two of these were flooded, she would still be able to float. The tragic sinking of this great liner will always be remembered, for she went down on her first voyage with heavy loss of life.Four days after setting out, while the Titanic was sailing across the icy waters of the North Atlantic, a huge iceberg was suddenly spotted by a look-out. After the alarm had been given, the great ship turned sharply to avoid a direct collision. The Titanic turned just in time, narrowly missing the immense wall of ice which roseover 100 feet out of the water beside her. Suddenly, there was a slight trembling sound from below, and the captain went down to see what had happened. The noise had been so faint that no one thought that the ship had been damaged. Below, the captain realized to his horror that the Titanic was sinking rapidly, for five of her sixteen water-tight compartments had already been flooded ! The order to abandon ship was given and hundreds of people plunged into the icy water. As there were not enough life-boats for everybody, 1500 lives were lost.Lesson11 Not guiltyGoing through the Customs is a tiresome business. The strangest thing about it is that really honest people are often made to feel guilty. The hardened professional smuggler, on the other hand, is never troubled by such feelings, even if he has five hundred gold watches hidden in his suitcase. When I returned from abroad recently, a particularly officious young Customs Officer clearly regarded me as a smuggler.Have you anything to declare?’ he asked, looking me in the eye.No,’ I answered confidently.Would you mind unlocking this suitcase please ?’Not at all,’ I answered.The Officer went through the case with great care. All the things I had packed so carefully were soon in a dreadful mess. I felt sure I would never be able to close the case again. Suddenly, I saw the Officer’s face light up. He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.Perfume, eh?’ he asked sarcastically. ’You should have declared that.’ Perfume is not exempt from import duty.But it isn’t perfume,’ I said.’ It’s hair-oil.’ Then I added with a smile,’ It’s a strange mixture I make myself.’ As I expected, he did not believe me.Try it!’ I said encouragingly.The Officer unscrewed the cap and put the bottle to his nostrils. He was greeted by an unpleasant smell which convinced him that I was telling the truth. A few minutes later, I was able to hurry away with precious chalk-marks on my baggage.Lesson12 Life on a desert islandMost of us have formed an unrealistic picture of life on a desert island. We sometimes imagine a desert island to be a sort of paradise where the sun always shines. Life there is simple and good.Ripe fruit falls from the trees and you never have to work. The other side of the picture is quite the opposite. Life on a desert island is wretched. You either starve to death or live like Robinson Crusoe, waiting for a boat which never comes. Perhaps there is an element of truth in both these pictures, but few of us have had the opportunity to find out.Two men who recently spent five days on a coral island wished they had stayed there longer. They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired. During the journey, their boat began to sink. They quickly loaded a small rubber dinghy with food, matches, and tins of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island. There were hardly any trees on the islandand there was no water, but this did not prove to be a problem. The men collected rain-water in the rubber dinghy. As they had brought a spear gun with them, they had plenty to eat. They caught lobster and fish every day, and, as one of them put it ’ate like kings’. When a passing tanker rescued them five days later, both m en were genuinely sorry that they had to leave.Lesson13 It’s only meAfter her husband had gone to work, Mrs Richards sent her children to school and went upstairs to her bedroom. She was too excited to do any housework that morning, for in the evening she would be going to a fancy dress party with her husband. She intended to dress up as a ghost and as she had made her costume the night before, she was impatient to try it on. Though the costume consisted only of a sheet, it was very effective. After putting it on, Mrs Richards went downstairs. She wanted to find out whether it would be comfortable to wear.Just as Mrs Richards was entering the dining-room, there was a knock on the front door. She knew that it must be the baker. She had told him to come straight in if ever she failed to open the door and to leave the bread on the kitchen table. Not wanting to frighten the poor man, Mrs Richards quickly hid in the small store-room under the stairs. She heard the front door open and heavy footsteps in the hall. Suddenly the door of the store-room was opened and a man entered. Mrs Richards realized that it must be the man from the Electricity Board who had come to read the meter. She tried to explain the situation, saying’ It’s only me’, but it was too late. The man let out a cry and jumped back several paces. When Mrs Richards walked towards him, he fled, slamming the door behind him.Lesson14 A noble gangsterThere was a time when the owners of shop and businesses in Chicago had to pay large sums of money to gangsters in return for’ protection’ If the money was not paid promptly, the gangsters would quick ly put a man out of business by destroying his shop. Obtaining ’protechon money’ is not a modern crime. As long ago as the fourteenth century, an Englishman, Sir John Hawkwood, made the remarkable discovery that people would rather pay large sums of money than have their life work destroyed by gangsters.Six hundred years ago, Sir John Hawkwood arrived in Italy with a band of soldiers and settled near Florence. He soon made a name for himself and came to be known to the Italians as Giovanni Acuto. Whenever the Italian city-states were at war with each other, Hawkwood used to hire his soldiers to princes who were willing to pay the high price he demanded. In times of peace, when business was bad, Hawkwood and his men would march into a city-state and, after burning down a few farms, would offer to go away if protection money was paid to them. Hawkwood made large sums of money in this way. In spite of this, the Italians regarded him as a sort of hero. When he died at the age of eighty, the Florentines gave him a state funeral and had a picture painted which was dedicated to the memory of ’the most valiant soldier and most notable leader, Signor Giovanni Haukodue’.Lesson15 Fifty pence worth of troubleChildren always appreciate small gifts of money. Father, of course, provides a regular supply of pocket-money, but uncles and aunts are always a source of extra income. With some children, small sums go a long way. If sixpences are not exchanged for sweets, they rattle for months inside money-boxes. Only verythrifty children manage to fill up a money-box. For most of them, sixpence is a small price to pay for a satisfying bar of chocolate.My nephew, George, has a money-box but it is always empty. Very few of the sixpences I have given him have found their way there. I gave him sixpence yesterday and advised him to save it. Instead, he bought himself sixpence worth of trouble. On his way to the sweet shop, he dropped his sixpence and it rolled along the pavement and then disappeared down a drain. George took offhis jacket, rolled up his sleeves and pushed his right arm through the drain cover. He could not find his sixpence anywhere, and what is more, he could not get his arm out. A crowd of people gathered round him and a lady rubbed his arm with soap and butter, but George was firmly stuck. The fire-brigade was called and two firemen freed George using a special type of grease. George was not too upset by his experience because the lady who owns the sweet shop heard about his troubles and rewarded him with a large box of chocolates.Lesson16 Mary had a little lambMary and her husband Dimitri lived in the tiny village of Perachora in southern Greece. One of Mary’s prize possessions was a little white lamb which her husband had given her. She kept it tied to a tree in a field during the day and went to fetch it every evening. One evening, however, the lamb was missing. The rope had been cut, so it was obvious that the lamb had been stolen. When Dimitri came in from the fields, his wife told him what had happened. Dimitri at once set out to find the thief.He knew it would not prove difficult in such a small village. After telling several of his friends about the theft, Dimitri found out that his neighbour, Aleko, had suddenly acquired a new lamb. Dimitri immediately went to Aleko’s house and angrily accus ed him of stealing the lamb. He told him he had better return it or he would call the police. Aleko denied taking it and led Dimitri into his back-yard. It was true that he had just bought a lamb, he explained, but his lamb was black. Ashamed of having acted so rashly, Dimitri apologized to Aleko for having accused him. While they were talking it began to rain and Dimitri stayed in Aleko’s house until the rain stopped. When he went outside half an hour later, he was astonished to find that the little black lamb was almost white. Its wool, which had been dyed black, had been washed clean by the rain !Lesson17 The longest suspension bridge in the worldVerrazano, an Italian about whom little is known, sailed into New York Harbour in 1524 and named it Angouleme. He described it as ’a very agreeable situation located within two small hills in the midst of which flowed a great river.’ Though Verrazano is by no means considered to be a great explorer, his name will probably remain immortal, for on November 21st, 1964, the greatest bridge in the world was named after him.The Verrazano Bridge, which was designed by Othmar Ammann, joins Brooklyn to Staten Island. It has a span of 4260 feet. The bridge is so long that the shape of the earth had to be taken into account by its designer. Two great towers support four huge cables. The towers are built on immense underwater platforms made of steel and concrete. The platforms extend to a depth of over 100 feet under the sea. These alone took sixteen months to build. Above the surface of the water, the towers rise to a height of nearly 700 feet. They support the cables from which the bridge has been suspended. Each of the four cables contains 26,108 lengths of wire. It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.However, size and strength are not the only important things about this bridge. Despite its immensity, it is both simple and elegant, fulfilling its designer’s dream to create an enormous object drawn as faintly as possible.Lesson18 Electric currents in modern artModern sculpture rarely surprises us any more. The idea that modern art can only be seen in museums is mistaken. Even people who take no interest in art cannot have failed to notice examples of modern sculpture on display in public places. Strange forms stand in gardens, and outside buildings and shops. We have got quite used to them. Some so-called modern pieces have been on display for nearly fifty years.In spite of this, some people--including myself--were surprised by a recent exhibition of modern sculpture. The first thing I saw when I entered the art gallery was a notice which said:Do not touch the exhibits. Some of them are dangerous!’ The objects on display were pieces of moving sculpture. Oddly shaped forms that are suspended from the ceiling and move in response to a gust of wind are quite familiar to everybody. These objects, however, were different. Lined up against the wall, there were long thin wires attached to metal spheres. The spheres had been magnetized and attracted or repelled each other all the time. In the centre of the hall, there were a number of tall structures which contained coloured lights. These lights flickered continuously like traffic lights which have gone mad. Sparks were emitted from small black boxes and red lamps flashed on and off angrily. It was rather like an exhibition of prehistoric electronic equipment. These Peculiar forms not only seemed designed to shock people emotionally, but to give them electric shocks as well !Lesson19 A very dear catKidnappers are rarely interested in Animals, but they recently took considerable interest in Mrs Eleanor Ramsay’s cat. Mrs Eleanor Ramsay, a very wealthy old lady, has shared a flat with her cat, Rastus, for a great many years. Rastus leads an orderly life. He usually takes a short walk in the evenings and is always home by seven o’clock. One evening, however, he failed to arrive. Mrs Ramsay got very worried. She looked everywhere for him but could not find him.Three day a fter Rastus’ disappearance, Mrs Ramsay received an anonymous letter. The writer stated that Rastus was in safe hands and would be returned immediately if Mrs Ramsay paid a ransom of &1000. Mrs Ramsay was instructed to place the money in a cardboard box and to leave it outside her door. At first, she decided to go to the police, but fearing that she would never see Rastus again --the letter had made that quite clear--she changed her mind. She drew &1000 from her bank and followed the kidnapper’s instructions. The next morning, the box had disappeared but Mrs Ramsay was sure that the kidnapper would keep his word. Sure enough, Rastus arrived punctually at seven o’clock that evening. He looked very well, though he was rather thirsty, for he drank half a bottle of milk. The police were astounded when Mrs Ramsay told them what she had done. She explained that Rastus was very dear to her. Considering the amount she paid, he was dear in more ways than one!Lesson20 Pioneer pilotsIn 1908 Lord Northcliffe offered a prize of &1000 to the first man who would fly across the English Channel. Over a year passed before the first attempt was made. On July 19th, 1909, in the early morning, Hubert Latham took off from the French coast in his plane the Antoinette IV. He had travelled only seven miles acrossthe Channel when his engine failed and he was forced to land on the sea. The ’Antoinette’ floated on the water until Latham was picked up by a ship.Two days later, Louis Bleriot arrived near Calais with a plane called ’No. XI’. Bleriot had been making planes since 1905 and this was his latest model. A week before, he had completed a successful overland flight during which he covered twenty-six miles. Latham, however did not give up easily. He, too, arrived near Calais on the same day with a new ’Antonette’. It looks as if there would be an exciting race across the Channel. Both planes were going to take off on July 25th, but Latham failed to get up early enough. After making a short test flight at 4.15 a.m., Bleriot set off half an hour later. His great flight lasted thirty seven minutes. When he landed near Dover, the first person to greet him was a local policeman. Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again. His engine failed and he landed on the sea for the second time.Lesson21 Daniel MendozaBoxing matches were very popular in England two hundred years ago. In those days, boxers fought with bare fists for Prize money. Because of this, they were known as ’prize-fighters’. However, boxing was very crude, for there were no rules and a prize-fighter could be seriously injured or even killed during a match.One of the most colourful figures in boxing history was Daniel Mendoza who was born in 1764. The use of gloves was not introduced until 1860 when the Marquis of Queensberry drew up the first set Of rules. Though he was technically a prize-fighter, Mendoza did much to change crude prize-fighting into a sport, for he brought science to the game. In his day, Mendoza enjoyed tremendous popularity. He was adored by rich and poor alike. Mendoza rose to fame swiftly after a boxing-match when he was only fourteen years old. This attracted the attention of Richard Humphries who was then the most eminent boxer in England. He offered to train Mendoza and his young pupil was quick to learn. In fact, Mendoza soon became so successful that Humphries turned against him. The two men quarrelled bitterly and it was clear that the argument could only be settled by a fight. A match was held at Stilton where both men fought for an hour. The public bet a great deal of money on Mendoza, but he was defeated. Mendoza met Humphries in the ring on a later occasion and he lost for a second time. It was not until his third match in 1790 that he finally beat Humphries and became Champion of England. Meanwhile, he founded a highly successful Academy and even Lord Byron became one of his pupils. He earned enormous sums of money and was paid as much as &100 for a single appearance. Despite this, he was so extravagant that he was always in debt. After he was defeated by a boxer called Gentleman Jackson, he was quickly forgotten. He was sent to prison for failing to pay his debts and died in poverty in 1836.Lesson22 By heartSome plays are so successful that they run for years on end. In many ways, this is unfortunate for the poor actors who are required to go on repeating the same lines night after night. One would expect them to know their parts by heart and never have cause to falter. Yet this is not always the case.A famous actor in a highly successful play was once cast in the role of an aristocrat who had been imprisoned in the Bastille for twenty years. In the last act, a gaoler would always come on to the stage with a letter which he would hand to the prisoner. Even though the noble was expected to read the。

3的太湖钓叟字谜总汇

3的太湖钓叟字谜总汇

3的太湖钓叟字谜总汇字谜一:3的太湖钓叟字谜总汇,三个圆儿上下浮。

(谜底:8。

解析:三个圆儿上下连接起来就像数字8。

)场景描述:小红和小明在字谜角。

小红看着字谜,挠挠头说:“这‘3的太湖钓叟字谜总汇’是个啥开头呀?后面‘三个圆儿上下浮’,圆儿圆儿的,难道是串糖葫芦?”小明笑了笑说:“你可真能想,我觉得这上下的圆儿连起来像个8呢。

”小红眼睛一亮:“哎呀,好像是哦!”字谜二:3的太湖钓叟字谜总汇,弯三中间加一竖。

(谜底:丰。

解析:3弯曲一点像丰字的上半部分,中间加一竖就是丰字。

)场景描述:在公园的长椅上,小红和小明又开始猜字谜了。

小红念着:“3的太湖钓叟字谜总汇,这开头好特别。

后面这个‘弯三中间加一竖’,弯三是啥呢?”小明在地上比划着,突然大喊:“我知道了,是丰字!你看,把3弯一点,中间加一竖,可不就是丰嘛。

”小红佩服地说:“你真厉害。

”字谜三:3的太湖钓叟字谜总汇,三横一竖不出头。

(谜底:王。

解析:三横一竖,且竖没有出头,正是王字。

)场景描述:学校的课间休息,小红和几个同学在玩猜字谜。

小红说:“我出一个字谜,3的太湖钓叟字谜总汇,然后是三横一竖不出头。

”小明抢着说:“这肯定是王字呀,三横一竖,简单。

”旁边的小刚不服气了:“我还没猜呢,你怎么就说出来了。

”大家都笑了起来。

字谜四:3的太湖钓叟字谜总汇,三口相叠是一家。

(谜底:品。

解析:三口相叠,就是品字,品有家庭的概念,表示一家。

)场景描述:在家庭聚会上,小红和小明这对小表兄妹又开始字谜大战了。

小红出题:“3的太湖钓叟字谜总汇,三口相叠是一家。

”小明想了想,眼睛一转说:“那肯定是品字呀,三个口叠在一起,而且品有品德家庭的感觉,就像一家一样。

”小红无奈地说:“你怎么又这么快猜出来了。

”字谜五:3的太湖钓叟字谜总汇,三撇并行风里走。

(谜底:彡。

解析:三撇并行,像是风里飘动的样子,这个字就是彡。

)场景描述:在小区的花园里,小红和小明在晒太阳猜字谜。

小红念出字谜:“3的太湖钓叟字谜总汇,三撇并行风里走。

现代汉语3 词义的性质和构成

现代汉语3 词义的性质和构成

(二)词义的概括性
• 词义所反映的任何一种客观事物或现 象都是进行了概括的。一般的词指的 都是整类事物或现象。
•书
• 任何一个词的意义都具有概括性,即 使专有名词也不例外。
• 旗子
• 有些词所表示的客观存在的事物只有一个,而不是 一类。
• 地球、太阳、长江、北京 • 它们的词义也是概括的。
(三)词义的模糊性
• 【原因】造成某种结果或引起另一件事情发生的 条件。
(二)色彩义
• 词的色彩义是指依附于理性义的各种各样的表 达色彩。
• 大部分词只表示客观的事物或现象,不带感情 色彩,例如“房屋”、“树木”,这一类词称 为中性词。另一部分词体现出鲜明的感情色彩。
1.感情色彩
• 有些词表明说话人对有关事物的赞许、褒 扬的感情,这就是词义中的褒义色彩,这 样的词称做“褒义词”。 • 有些词表明说话人对有关事物的厌恶、贬 斥的感情,这就是词义中的贬义色彩,这 样的词叫做“贬义词”。
67
(3)有时用同音词和音近词组合的谐音手法,可以表达强烈的爱 憎感情。例如: 果然正像老百姓说的那样:“遭殃军”、“刮民党”,又是夺 来又是抢! 这里,“遭殃军”是“中央军”的谐音,“刮民党”是“国民 党”的谐音。人民群众运用这种谐音手法,揭露了国民党反动 派及其军队的残暴腐朽,表达了对他们的愤恨和讽刺。 同音词在语言中具有一定的积极作用,但也有一定的消极作用。 很多同音词的存在,是造成一些人写别字的原因之一,有时会 引起意义上的混淆,影响思想表达,甚至造成误解。因此 ,我 们要正确地掌握词义及其书写形式,防止张冠李戴,把汉字写 错。
• (4)词的义项既互相联系,又互相补充。一个词 的几个义项之间是环环相连的,各自独立的,即 各个义项出现的语言环境是各不相同的。

3在生活中可以表示什么

3在生活中可以表示什么

3在生活中可以表示什么
在生活中,数字3可以表示许多不同的事物和概念。

从数学到文化,从宗教到
哲学,数字3都扮演着重要的角色。

让我们来看看在生活中,数字3可以表示什么。

首先,数字3在数学中代表着一个重要的概念,三角形。

三角形是几何学中的
基本形状之一,它由三条边和三个角组成。

三角形在建筑、设计和工程中都有着重要的应用,因此数字3在数学中具有重要的意义。

其次,数字3在文化和宗教中也有着特殊的含义。

在基督教中,三位一体是一
个重要的概念,代表着上帝的三位形态,父、子、圣灵。

在许多其他宗教和文化中,数字3也代表着神圣的力量和完美的平衡。

最后,数字3在日常生活中也有着特殊的意义。

许多人认为“第三次正是魅力
所在”,这意味着第三次尝试通常会带来成功。

此外,人们常常将事物分为三个部分,比如早、中、晚;过去、现在、未来等等。

总的来说,数字3在生活中有着丰富的含义和应用。

无论是在数学、文化、宗
教还是日常生活中,数字3都扮演着重要的角色,代表着力量、平衡和完美。

让我们珍惜数字3,体会它在生活中的深刻意义。

3的次方表规律记忆

3的次方表规律记忆

3的次方表规律记忆
3的1次方等于3,个位数字是3;
3的2次方等于9,个位数字是9;
3的3次方等于27,个位数字是7;
3的4次方等于81,个位数字是1;
3的5次方等于243,个位数字是3;
3的6次方等于729,个位数字是9;
3的7次方等于2187,个位数字是7;
3的8次方等于6561,个位数字是1;.................................................................
3的n次幂的个位数分别是3,9,7,1,3,9,7,1........................
按照3,9,7,1........................循环,4次幂一个循环
也就是说,3的1次幂,5次幂,9次幂,13次幂,17次幂................的个位数字都是3
3的2次幂,6次幂,10次幂,14次幂,18次幂................的个位数字都是9 3的3次幂,7次幂,11次幂,15次幂,19次幂................的个位数字都是7 3的4次幂,8次幂,12次幂,16次幂,20次幂................的个位数字都是1。

现代西班牙语第三册课文讲解及答案.

现代西班牙语第三册课文讲解及答案.

现代西班⽛语第三册课⽂讲解及答案.crecimiento m. 增长要了解这个词,我们需要先了解其动词形式:crecer,这个学过了吗?我不记得了。

如果学过了我也多唠叨⼏句吧!crecer intr 1、增加,增⼤:La población va creciendo. ⼈⼝在增长。

2、⽣长,长⼤:Amy ha crecido mucho. Amy长⼤了好多。

3、(河⽔等)上涨,涨潮creces f. pl 过量,有余Pagó con creces su deuda. 他多还了⽋款。

crecida f. (河⽔)上涨:temporada de crecida汛期crecido, da adj1、增长的,(河⽔)上涨的:El río estaba crecido. 河⽔已上涨。

2、长⼤的,成年的:Tiger Li tiene su hijo todavía no crecido. 泰哥李的⼉⼦还未长⼤成⼈。

3、巨⼤的,⼤量的:una cantidad crecida巨额creciente adj. 成长中的,增长着的demográfico adj. ⼈⼝的densidad demográfica⼈⼝密度demografía f. ⼈⼝统计学demógrafo m. ⼈⼝统计学家potencialidad f. 潜⼒这个我看还是先从另⼀个名词来认识它吧,就是potencia f.1、⼒,能⼒potencia hidráulica ⽔⼒2、威⼒;⼒量:potencia nuclear核⼒量3、强国,⼤国:las potencias imperialistas帝国主义强国en poencia潜在地,可能地接着我们再来看形容词性的potencial 1、有⼒量的,有威⼒的2、潜在的,有潜⼒的。

居然这个词也会是名词,阳性,意思就是潜⼒;⼒量:potencial económico经济潜⼒狂晕debido a 由于,因为上⾯讲extenderse的时候就有⼀个例句,所以就不讲了。

nds〈重装机兵3〉攻略[指导]

nds〈重装机兵3〉攻略[指导]

NDS〈重装机兵3〉攻略重装机兵3(Metal Max3)(metal_max3)醒来后向北去麦秆镇接复仇任务>完成拿到摩托>去庇护要塞当护花使者>遭到多明格斯伏击柯拉逃走>去冷血寨杀了他>从北边的渔人峰离开现在的地方继续寻找柯拉>来到海边的莫里港得知西北边的悬崖上最近来了个女孩>去悬崖下盘问打捞员得知要等她自己下来才有可能上去>发现柯拉帮她做杂务>离开一段时间回来冷血党包围悬崖柯拉跳海逃走,主角被抓>逃出来之后回到悬崖上看霞阿姨发生柯拉被救事件>离开一段时间再回来发生魔犬欧兹玛事件>去欧兹玛的家>计划诱杀古拉托诺斯>去艾尔鲁斯找情报贩子达芙妮她在大楼30层>杀死NO.2奥洛克>回到欧兹玛家发生事件>在地图最北边打路行鲨寻找(双子莲)>前往哭泣母亲镇井下和老人了解古拉托诺斯的过去和基地位置>去地图左下角的玛斯德拉研究所寻求帮助>收集电池充电后发射到最终决战地点。

第一章复活的尸体第一个村子哭泣母亲镇原来是一个商场,因为大破坏而一夜化为废墟。

刚出村子就看到痴女柯拉在跟名为霍金的小P孩说:带我走到一个别人不会去的村子,没有男人的地方我就嫁给你,不然就永远拜拜你再也见不到我了。

霍金同学很理性的说:我们去哪好呢...就算逃了,以后吃住也是个问题.....随着柯拉一句:你就是个白痴!之后一辆坦克开了进来.....原来是柯拉老爸金斯基雇人来抓她回去。

可怜的霍金同学一拳就被打飞了.....于是乎破鞋柯拉就转身跑向了主角求助。

秃驴拉乌鲁过来威胁主角别管闲事。

主角豪迈地说:你是在命令我吗?然后开打。

用任何武器2下都能放倒他....可怜的秃驴。

打完秃驴。

柯拉大喊:好厉害然后发现原来坦克里还有别人....他用喇叭喊话:啊,啊,举起手来,不要动,不然就用主炮轰击,火焰喷射,机枪扫射,还有拥有对人追踪功能的导弹攻击了!原来车里的家伙叫托雷多。

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3%止损的优越性和30%仓位的妙处
在道升进入中国风险投资行业初期,我首先学会了必须在亏损10%时认赔。

新股民学会10%亏损一样会严重亏损,原因就是满仓操作和较大的赢赔比做不到。

我们先来看下图,此图是《道升随笔87》帖中插图局部放大后得到的,是道升使用电脑程序设计、花了几天时间检查程序BUG后完善并最终由电脑自动计算和绘画出来的,不是道升使用手工画出来的。

如果交易商最大亏损选择为10%,则必须要求赢赔比至少为1.13(不考虑手续费),相当于当每次止损为10%时,那么每次赢利水平必须在11.3%以上才行。

应该提醒注意的是,实验软件是一种理想状态,先赢利一次后紧接着亏一次,或者先亏一次后紧接着赢一次,赢与输是交替进行的。

但在实际操作中经常会出现继续几次赢利(或者亏损)然后紧接着继续几次亏损(或者赢利)的情况。

这样,虽然长期平均成功概率都是50%,但短期成功概率完全不同了。

如果满仓操作,先几次连续都亏损10%,那么本钱将严重融亏,随后几次连续盈利11.3%。

由于本钱已经不是原来的本钱,买不回原来那么多股票或者期货合约,赢利的钱根本无法填补亏损的窟窿。

在这种情况下,就要求大幅提高赢率,否则根本不可能弥补亏损的资金。

打个比方,如果满仓操作,在输钱以后,买不回原来市值的股票,就算股票上涨了原来下跌亏损的幅度,也无法弥补原来的亏损。

其实这个浅显的道理还有许多股民没有思考过,割肉后又追高买入,不能买到原来的股数,就算上涨了原来下跌的幅度,也一样亏损。

仓位的大小应该依人而论,但起码应该在数次连续亏损后能够买回相同数量的股
票或者合约。

如果交易商买卖成功率高,仓位可以重一些,否则仓位低一些为好。

每次都亏损10%,10次亏损就破产了。

几次连续的亏损就会伤筋动骨,例如继续输三次就会亏30%的资金,已经相当严重了,想赢回来应该比较困难一些,但亏出去却容易多了。

从理论上讲,每次都亏原资金的10%,继续10次亏损就破产了。

但股票交易商一般采取每次亏损只亏手上资金的10%,这样每亏一次,手上的资金总额减少一次,第二次亏损的10%的资金比第一次亏损的资金量要小一些。

但在期货中,以合约为基础,一般以止损的大小来折算合约的点数。

例如,燃油3000元一吨,一手是10吨,一手燃油市值为3万元,这样1%的亏损为300元,3%的亏损为900元。

如果折算成点数,则为30点和90点。

但这样计算期货止损位也有问题,期货以保证金买卖,只需要缴5%~15%的保证金就能炒作,燃油一般为10%的保证金,一手合约的保证金为3000元,炒作期货以保证金作基础,以保证金来计算止损也较方便、更合适。

1%的止损为30元,折算成3点,这样3%的止损为9点,加上一点的手续费,一手止损位为8 点。

这样在炒作期货时,不再需要重新计算止损的问题,只需按这种方式进行就可以了。

在期货委托中,能开仓的合约数量是以保证金为基础的。

例如30000元能开仓10手燃油,每手止损位为8点,加上手续费1点共9点,10手共90 点,相当于900元。

900元相当于30000元的3%。

如果交易者满仓操作,开仓10手燃油,相当于买入或者卖出了30万元的燃油(相当于100吨燃油),但他只使用了3万的保证金。

如果在做错了方向时能控制在8点以内平仓,OK,交易商可只亏损总资金(保证金)的3%。

但当满仓操作时第一次亏了以后,就不能再买入10手燃油了,以后只能买入9手燃油,以此类推。

但如果相同的情况只开仓了4手燃油,即只使用了40%的保证资金,他仍然坚持亏8点出场,那么他有机会在连续20次(60%/3%=20)亏损的情况下仍然可以每次买入4
手燃油。

这为炒家提供了相当大的炒作宽容度(保险系数)和20次继续亏损机会。

如果采取3%亏损原则,每次亏损只原资金的3%,那么在33次才能把本次全部亏掉。

与10%相比,只要亏10次就爆仓了。

3%的亏损原则给不成熟的交易商提供了33次翻身的机会。

当然一般交易商习惯上使用手上资金的3%作为止损标准,这样亏损完手上的资金(不能开仓了时)远远超过了33次。

3%的止损位只是在做错了方向时的最大亏损,但在实际炒作中,应该根据行情发展及时出局,止赢最好,主动出局减亏都不应大于3%的亏损。

本帖中,道升要特别指出的是,如果把每次亏损控制在3%以内,根据上图曲线显示,在不考虑手续费用的情况下,只要赢赔比>1时,都能长期盈利。

这才是问题的最重要部分。

3%止损也存在满仓操作时的问题,一旦亏损就买不回原来数量的股票。

特别是在连接几次亏损后情况更加严重。

但如果采取半仓操作,股票炒作中只要不是连续17次亏损,都可以在亏损以后买回原来的股票市值。

国外期货大师一般采取1%~3%的止损位和20%~30%的仓位原则。

短线高手拉瑞·威廉姆斯在全美期货实盘比赛中12个月内最高盈利了200多倍(最后结果是112倍的利润),他写了一本书《短线交易秘诀》,书中他说到,期货中20%~30%的仓位对于长期盈利来讲是最赚钱的仓位。

这是很有道理的。

除了大资金进出困难需要资金保护以外,大资金广泛追求一种长期的盈利模式。

期货中的手续费一般只有万分之四,几乎对买
卖亏损影响不大,可忽略不计。

所以3%以下的止损原则,对于赢赔比的要求相当低,只要赢赔比>1就够了。

在3%的止损原则下,30%的仓位可以至少提供连续25次做错单后的止损操作,这种极端情况基本上不可能发生。

追求长期稳定的利润增长模式,虽然来得缓慢,但异常稳定,这是大资金的首选。

在期货交易中,由于杠杆效应,小户也应该把这种模式作为首选模式。

过去许多大资金把资金总额分成10等份,每一小份资金只占总资金的10%,每一小份资金一般只买一只股或者一只期货合约。

这样每只股票或者期货合约可以把止损位设在10%位置处。

事实上每只股票或者合约10%止损以后,只亏损了总资金的1%。

中国理论界不知在什么地方和什么时候只照抄了这一结论:10%止损!但在不考虑仓位的情况下就作出10%止损,这是严重的失误,也是极其危险的。

每次下单控制亏损总量在1%~3%范围内,这是总原则。

仓位的大小要以这个总原则为基础,不得乱来!在具体的操作中可以把技术形态结合起来考虑。

例如技术形态是箱形整理,如果交易商要买卖,可以在箱底处择机买入股票或者期货。

这种箱形整理行情不大的情况下,可选较小的止损额度,例如为1%,以减小不必要的风险。

如果行情破了箱底支撑线,可在适当地方设定止损位置。

止损位置最好选择在能反映行情反转的信号处,这样的止损才有行情的指导价值。

股票中,测量买入点距离止损位的幅度为8%,则使用少于1/8的资金买入股票(1/8仓位)就能控制失败时亏损不超过1%。

如果是期货合约,方便使用价格点位计算。

以燃油为例,亏3点为一口合约保证金的1%(刚才已经讲过了)。

如果买入点与止损位相差24点,与3点相差8倍,这样在开仓时,以委托软件上显示的开仓总数的1/8开仓,就能保证在止损位平仓时亏损总额小于1%。

当然期货小户资金有限,合约数较少,不可能完全依靠1/8仓位来开仓,这时就会无
形中带来了重仓操作的严重后果,这是没有办法的事!
满仓操作+10%的止损模式,除非你有耐性等到主升段到来,并且有索罗斯那样胆识、气魄和能力,判断出主升段的到临和坚定的重仓出击主升段的信心,否则高手中高手也难保他能够长期稳定地获利!!!
散户输钱问题,经常不是政策性问题,也不是技术分析问题,是全面的止损意识和仓位控制意识问题。

没有科学有效的止损控制意识和仓位控制意识,再好的技术高手难免保证长期稳定盈利!!。

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