科技论文写作常用英语词汇
写作科技话题必备短语及表达
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写作科技话题必备短语及表达1、登月 moon landing2、国家安全 national security3、核武器 nuclear weapon4、科学成就 scientific achievement5、科学仪器 scientific instrument6、可再生资源 renewable energy sources7、能源的耗损 depletionof resources8、能源危机 energy crisis考试大论坛9、人工智能 artificial intelligence10、踏足于 set foot on来源:考试大网11、太空研究 space exploration / space research12、天然资源 natural resources13、现场直播 live TV broadcast14、濒危物种 endangered species15、环境恶化 environment deterioration16、机械劳动 mechanical labor17、家庭电器 household appliance18、世界变暖 global warming19、寿命 life expectancy、 life span20、处于灭绝的边缘 be on the verge of extinction21、促动人类社会的发展 promote the development of human society22、恶劣的环境 hostile environment23、降低成本 lower the cost24、降低风险 lower the risks25、破坏社会稳定 undermine the social stability26、提升工作效率 improve work efficiency27、提升生产力 increase the productivity28、下岗工人 laid-off worker来源:考试大29、不合伦理道德的 ethically and morally wrong30、改善生活质量 improve the quality of life。
科技论文写作常用英语词汇
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• 目前
– for the time being …
• 当今的 …
– In today’s …
.
16
抽象时间表达用语 (2)
• 在 … 瞬间 …
– At the moment …
• … 暂时 …
– … for the moment, …
.
2
术语说明性用语
• 直接使用“定义”一词
– definition, define – 数学类文献中使用较多
.
3
Definition
• 一个完整的definition例子
“Definition : The difference between the largest and
smallest class boundaries is called the range of the table.”
– By A we mean/imply that …
• By the word scientist we mean someone who take part in basic research, to discover and attach significant problems not yet solved, to …
• 早在公元前600年
– As long as 600 B.C.
• 早在公元600年前
– As long as A.D. 600
.
13
涉及“世纪”表达用语
• 19世纪后期
– In the late nineteenth century
• 20世纪的头20年里
英语四级阅读写作【科技类】热点词汇
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英语四级阅读写作【科技类】热点词汇1. new branch of science [njuː brɑːntʃɒv ˈsaɪəns]新兴学科branch [brɑːntʃ] n.树枝;分支;分部;分行;分店;分支机构;支流vi.分开;分岔2.research result [rɪˈsɜːtʃ rɪˈzʌlt]研究成果;研究结果research [rɪˈsɜːtʃ] n.研究;调查;探索v.研究;探讨;调查3. national key laboratory [ˈnæʃnəl kiː ləˈbɒrətri]国家重点实验室;国家级重点实验室laboratory [ləˈbɒrətri] 实验室;实验大楼4. production capacity [prəˈdʌkʃn kəˈpæsət]产能;生产能力;产量;生产力;生产规模capacity [kəˈpæsəti] n.容量;容积;容纳能力;领悟能力;职位;职责;生产量 adj.充满的,达到最大限度的;座无虚席的,满场的,挤满的5. high-tech park [haɪ tek pɑːk]高科技园区;高技术园区6. innovation [ˌɪnəˈveɪʃn]n.(新事物、思想或方法的)创造;创新;改革;新思想;新方法7. environmental-friendly agriculture [ɪnˌvaɪrənˈmentl ˈfrendli ˈæɡrɪkʌltʃə] 生态农业environmental-friendly [ɪnˌvaɪrənˈmentl ˈfrendli]环保;环境友好型;环保的agriculture [ˈæɡrɪkʌltʃə] n.农业;农学;农艺8. scientific and technological advancement[ˌsaɪənˈtɪfɪk ənd ˌteknəˈlɒdʒɪkl ədˈvɑːnsmənt]科技发展;科技进步advancement [ədˈvɑːnsmənt] n.进步;发展;前进;促进;推动;提升,晋升9. high-speed rail [haɪ spiːd reɪl]高铁;高速铁路10. resource utilization rate [rɪˈsɔːs ˌjuːtəlaɪˈzeɪʃn reɪt]资源利用率utilization [ˌjuːtəlaɪˈzeɪʃn] n.利用;应用;效用11. the top layer design [ðətɒp ˈleɪə(r) dɪˈzaɪn]顶层设计design [dɪˈzaɪn] n.设计;布局;安排;设计艺术;构思;设计图样;设计方案;打算 vt.设计;制图;构思;计划;筹划;制订;制造;意欲12. artificial organ [ˌɑːtɪˈfɪʃl ˈɔːɡən]人造器官;人工器官;人造脏器;人工瀑artificial [ˌɑːtɪˈfɪʃl] adj.人工的,人造的,人为的;假的,模拟的;人工栽培的 organ [ˈɔːɡən] n.器官;管风琴;风琴;机构13. applied science [əˈplaɪd ˈsaɪəns]应用科学applied [əˈplaɪd] apply的过去分词和过去式v.应用;使用;施;(通常以书面形式)申请,请求;涂;敷 adj.应用的;实用的14. new particle [njuː ˈpɑːtɪkl]新粒子particle [ˈpɑːtɪkl] n.微粒;粒子;颗粒;小品词15. electricity generated from non-fossil energy非化石能源发电量electricity generated [ɪˌlekˈtrɪsəti ˈdʒenəreɪtɪd] 发电量generated [ˈdʒenəreɪtɪd] generate的过去分词和过去式v.产生;引起non-fossil energy [ˈnəʊn ˈfɒsl ˈenədʒi] 非化石能源16. nuclear power plant [ˈnjuːkliə(r) ˈpaʊə(r) plɑːnt]核电厂;核电站;核动力装置;核能发电厂power plant [ˈpaʊə plɑːnt] n.发电厂,发电站;动力设备,发电装置plant [plɑːnt] n.植物;发电厂;工厂;大型机器,设备17. research and development [rɪˌsɜːtʃ ən dɪˈveləpmənt]n.研究和开发18. state-of-the-art technology [steɪt ɒv ðə ɑːt tekˈnɒlədʒi]最先进的技术;尖端科技;最新科技;艺术化技术state-of-the-art [ˌsteɪt əv ði ˈɑːt]adj.最先进的;使用最先进技术的;体现最高水平的19. technology content [tekˈnɒlədʒi ˈkɒntent]技术含量content [ˈkɒntent ] n.所容纳之物;所含之物;内容;目录;主题;含量 adj.满意;满足;愿意vt.满足;满意;知足;使满意;使满足20. artificial intelligence [ˌɑːtɪfɪʃl ɪnˈtelɪdʒəns]n.人工智能intelligence [ɪnˈtelɪdʒəns] n.智力;才智;智慧;情报21. technology-intensive product [tekˈnɒlədʒi ɪnˈtensɪv ˈprɒdʌkt]技术密集型产品;技术密集产品intensive [ɪnˈtensɪv] adj.密集的;彻底的;十分细致的;集约的n.加强器;[语]强义词;强调成份22. reform of the science and technology management system[rɪˈfɔːm ɒv ðəˈsaɪəns ənd tekˈnɒlədʒi ˈmænɪdʒmənt ˈsɪstəm] 科技体制改革reform [rɪˈfɔːm] v..改革,改进,改良;改造,改过自新;革除,n.改造,改革,改良;革除,废除;改过自新adj.改革的;拥护改革的;management system [mænɪdʒmənt ˈsɪstəm]管理系统;管理制度9系统),管理体制23. navigation system [ˌnævɪˈɡeɪʃn ˈsɪstəm]导航系统;导航设备;巡航系统navigation [ˌnævɪˈɡeɪʃn] n.航行;导航;领航24. innovation achievement [ˌɪnəˈveɪʃn əˈtʃiːvmənt]创新成果innovation [ˌɪnəˈveɪʃn] n.创造;创新;改革;新思想;新方法25. the following conditions apply必须满足下列条件;以下条件适用the following [ðəˈfɒləʊɪŋ] 以下内容;接下来的conditions apply [kənˈdɪʃnz əˈplaɪ] 适用条件;申请条件26. side effects [saɪd ɪˈfekts]n.(药物的)副作用;意外的连带后果27. reduce suffering [rɪˈdjuːs ˈsʌfərɪŋ]减轻痛苦suffering [ˈsʌfərɪŋ] suffer的现在分词n.疼痛;痛苦;折磨;苦难;苦恼v.受苦,受难,受折磨;遭受;蒙受;变差;变糟adj.苦恼的28. add to suffering [æd tuˈsʌfərɪŋ]雪上加霜;增加痛苦29. potential benefits [pəˈtenʃl ˈbenɪfɪts]潜在利益;潜在益处;潜在效益;潜在收益potential [pəˈtenʃl] adj.潜在的;可能的n.可能性;潜在性;潜力;潜质;电位;电势;电压benefit [ˈbenɪfɪt] n.利益;益处;优势;成效;福利费;奖金;保险金v.对(某人)有用;使受益;得益于;得利于30. find answers to our questions [faɪnd ˈɑːnsəz tu ˈaʊəˈkwestʃənz] 找到我们问题的答案31. create a new trend [kriˈeɪt ə njuː trend]创造新潮流;创造新趋势trend [trend] n.趋势;趋向;倾向;动态;动向vi.倾向;趋势32. be the key to [bi ðə kiːtu]成为;是…的关键33. advances in technology [ədˈvɑːnsɪz ɪn tekˈnɒlədʒi]技术进步;科技上的进步33. push forward science and technology推动科学技术进步push forward [pʊʃˈfɔːwəd] 推进;推动science and technology [saɪəns ənd tekˈnɒlədʒ] 科学技术35. carry out a research [ˈkæri aʊt ə rɪˈsɜːtʃ]调查;实施一项研究carry out [ˈkæri aʊt] 进行;实施;执行,实行;贯彻36. be based on [bi beɪst ɒn]v.基于;以…为基础37. speed up the pace of sth加快某事的速度;加速某物的步伐speed up [spiːd ʌp] (使)加快,加速38. a hard-won discovery来之不易的发现hard-won [ˌhɑːd ˈwʌn] adj.经奋斗(或努力)得到的;来之不易的discovery [dɪˈskʌvəri] n.发现;发觉;被发现的事物(或真相、人)39. shorten the distance [ˈʃɔːtn ðə ˈdɪstəns]缩短距离40. reduce the gap [rɪˈdjuːs ðəɡæp]减少差距;缩小差距gap [ɡæp] n.缺口;差距;间隙;间隔;开口;豁口;裂口;间断;分歧;隔阂vi.造成缝隙;使成缺口;使豁裂豁开;张开;有缺口;露出裂口41. industrial revolution [ɪnˈdʌstriəl ˌrevəˈluːʃn]n.工业革命;产业革命revolution [ˌrevəˈluːʃn] n.革命;巨变;大变革;旋转;(尤指)天体运行42. experiment with sth [ɪkˈsperɪmənt wɪðˈsʌmθɪŋ]体验/试用某物;试验某事experiment [ɪkˈsperɪmənt] n.实验;试验;尝试;实践vi.做试验;进行实验;尝试;试用43. high-tech devices [ˌhaɪˈtek dɪˈvaɪs]高科技设备;高科技仪器device [dɪˈvaɪs] n.装置;仪器;器具;设备;手段;策略;方法;技巧;花招high-tech [ˌhaɪˈtek] n.高科技adj.高技术的,高科技的;样式新颖的;用高新技术材料的44. industrial park [ɪnˈdʌstriəl pɑːk]工业区;工业园区45. design creativity [dɪˈzaɪn ˌkriːeɪˈtɪvət]设计创意creativity [ˌkriːeɪˈtɪvəti] n.创造性;创造力46. see dramatic breakthroughs [siː drəˈmætɪk ˈbreɪkˌθruːz]取得突破性进展dramatic [drəˈmætɪk] adj.戏剧性的;引人注目的;巨大的;突然的;激动人心的 breakthrough [ˈbreɪkθruː] n.重大进展,突破;突破点47. creative spirit [kriˈeɪtɪv ˈspɪrɪt]创新精神;创造精神spirit [ˈspɪrɪt] n.精神;心灵;情绪;心境;勇气;忠心;心态;本质;真实意义;烈酒 vt.偷偷带走;让人不可思议地弄走48. patent of invention [ˈpætnt ɒv ɪnˈvenʃn]发明专利patent [ˈpætnt] n.专利;专利权adj.有专利的;受专利保护的;专利生产的;专利经销的;明显的 vt.获得专利权49. scientific exploration [ˌsaɪənˈtɪfɪk ˌekspləˈreɪʃn]科学探索;科学考察exploration [ˌekspləˈreɪʃn] n.勘探;勘查;探索;探究;研究;探测50. experiment plot [ɪkˈsperɪmənt plɒt]试验区plot [plɒt] n.情节;阴谋;故事情节;密谋;布局;(专用的)小块土地v.密谋;暗中策划;(在地图上)标出;绘制;设计情节51. promote relative industries [prəˈməʊt ˈrelətɪv ˈɪndəstriz]促进相关产业;促进相关产业发展relative [ˈrelətɪv] adj.相对的;相比较而言的;比较的;相关联的;n.亲戚;亲属;同类事物industry [ˈɪndəstri] n.工业;生产制造;行业;勤奋;勤劳52. a fatal breakdown [əˈfeɪtl ˈbreɪkdaʊn]致命故障fatalbreakdown [ˈbreɪkdaʊn] n.崩溃;故障,损坏;破裂;崩溃,失败;分类;分析;分解 adj.(尤指铁路上)排除故障的,修理机器的53. opposite forces [ˈɒpəzɪt ˈfɔːsɪz]负面影响;相反的力;反力opposite [ˈɒpəzɪt] adj.对面的;另一边的;相反的;迥然不同的n.对立的人(或物);对立面;反面prep.与…相对;在…对面;与…合演;与…联袂演出adv.在对面,对过54. speedy and comfortable [ˈspiːdi ənd ˈkʌmftəbl]既快捷又舒适comfortable [ˈkʌmftəbl] adj.使人舒服的;舒适的;舒服的;富裕的;相当大的 n.绒线围巾;鸭绒被55. usher in [ˈʌʃə(r) ɪn]引领;引入;预报…的到来usher [ˈʌʃə] vt.引入;引领;引导;把…引往n.引座员;(法院的)传达员,门卫,门房;男傧相56. compared with [kəmˈpeəd wɪð]和…比起来;与……相比较57. overshadow [ˌəʊvəˈʃædəʊ]vt.使显得逊色;掩盖;遮蔽;使黯然失色;使扫兴;使蒙上阴影58. over-commercialized [ˈəʊvə(r) kəˈmɜːʃəlaɪzd]过度商业化;过渡商业化的commercialized [kəˈmɜːʃəlaɪzd] commercialize的过去分词和过去式v.(尤指不择手段地)利用…牟利;商业化 adj.商业化的59. aerospace technology [ˈeərəʊspeɪs tekˈnɒlədʒ]航空航天技术;航天科技;航空技术;航空科技aerospace [ˈeərəʊspeɪs] n.航空航天(工业);航空航天技术adj.航空与航天的;航空与航天器的60. Shenzhou spacecraft [Shenzhouˈspeɪskrɑːft]神舟飞船spacecraft [ˈspeɪskrɑːft] n.航天器;宇宙飞船61. manned space flight [mænd speɪs flaɪt]载人航天飞行manned [mænd] man的过去式adj.有人值守的;有人控制的,需人操纵的v.在…岗位上工作;操纵(机器等);配备(人员)62. space station [ˈspeɪs steɪʃn]n.太空站;航天站;宇宙空间站63. aircraft carrier [ˈeəkrɑːft kæriə]n.航母aircraft [ˈeəkrɑːft] n.飞机;航空器carrier [ˈkæriə] n.载体;运输公司;运输车;运输舰;航母;病原携带者64. strengthen the army by relying on science and technology[ˈstreŋθn ðəˈɑːmi baɪ rɪˈlaɪɪŋɒn ˈsaɪəns ənd tekˈnɒlədʒ]科技强军65. expediency [ɪkˈspiːdiənsi]n.权宜之计;不得已而做的事66. technical innovation [ˈteknɪkl ˌɪnəˈveɪʃn]技术创新;科技创新;技术革新;技术进步;技术性创新67. sophisticated equipment [səˈfɪstɪkeɪtɪd ɪˈkwɪpmənt]先进设备;尖端设备sophisticated [səˈfɪstɪkeɪtɪd] adj.复杂的;精密的;先进的;复杂巧妙的;在行equipment [ɪˈkwɪpmənt] n.设备;器材;配备;装备68. universe [ˈjuːnɪvɜːs]n.天地万物;万象;(已知宇宙以外的)宇宙;(某种)经验体系69. advanced science [ədˈvɑːnst ˈsaɪəns]尖端科学;先进科学70. exert a far-reaching impact on对…产生深远影响exert [ɪɡˈzɜːt] vt.发挥;施加;行使;运用;努力;竭力far-reaching [fɑːˈriːtʃɪŋ] adj.深远的;广泛的impact on [ˈɪmpækt ɒn] 影响;对…冲击,碰撞;对…之影响71. double-edged sword [ˈdʌbl edʒd sɔːd](指兼有正面和负面影响的)双刃剑edged [edʒd] edge的过去分词和过去式adj.有…边的;镶…边的v.(使)徐徐移动,渐渐移动;给…加边;略为增加(或减少) sword [sɔːd] n.剑;刀72. earth-shaking changes [ɜːθ ˈʃeɪkɪŋˈtʃeɪndʒɪz]翻天覆地的变化;翻天覆地的改变earth-shaking [ɜːθ ˈʃeɪkɪŋ] adj.惊天动地;极其重大的;震撼世界的 shaking [ˈʃeɪkɪŋ] shake的现在分词n.摇动;抖动;颤动v.摇动;抖动;(使)颤动;摇(出);抖(掉);摇头73. forward position [ˈfɔːwəd pəˈzɪʃn]前沿;前进位置;远期动态74. national rejuvenation [ˈnæʃnəl rɪˌdʒuːvɪˈneɪʃən]民族复兴;民族振兴rejuvenation [rɪˌdʒuːvɪˈneɪʃən] n.更新;复苏75. look into the future [lʊk ˈɪntə ðə ˈfjuːtʃə]展望未来76. lithography machine [lɪˈθɒɡrəfi məˈʃiːn]光刻机;光刻机器lithography [lɪˈθɒɡrəfi] n.平版印刷术78. pay the way for the future development[peɪðə weɪ fɔː(r) ðəˈfjuːtʃə(r) dɪˈveləpmənt]为未来的发展铺平道路79. lay a solid foundation for…为…打下坚实的基础lay [leɪ] v.放置;安放;铺放;铺设;提出,提交adj.外行的;非专业的;缺少专门知识的solid foundation [sɒlɪd faʊnˈdeɪʃn] 坚实的基础(或地基)solid [ˈsɒlɪd] n.固体;立体图形adj.固体的;坚固的,坚硬的;结实的,牢固的;质地坚实的 adv.全部地,完全地;不间断地,连续地80. depletion of resources [dɪˈpliːʃən ɒv rɪˈsɔːsɪz]资源折耗;能源消耗depletion [dɪˈpliːʃən] n.损耗;缺乏;贫化;亏损;空虚;干枯;竭尽,耗尽81. milestone [ˈmaɪlstəʊn]n.里程碑;重要事件;重要阶段;转折点82. brain drain [ˈbreɪn dreɪn]n.(国家的)人才流失brain [breɪn] n.脑;动物脑髓;智力;脑力;逻辑思维能力;聪明的人vt.猛击…的脑袋致死drain [dreɪn] v.排水;排空;(使)流光;放干;(使)流走,流出;喝干;耗尽 n.消耗;排水管;下水道;下水道孔盖;耗竭;耗费83. show special preference (favor) to…情有独钟;对…表现出特别的偏好preference [ˈprefrəns] n.偏爱;爱好;喜爱;偏爱的事物;最喜爱的东西 favor [ˈfeɪvə] n.赞成;喜爱,宠爱,好感,赞同;偏袒,偏爱;善行,恩惠 v.赞同;喜爱,偏爱;有利于,便于84. continuous exploration [kənˈtɪnjuəs ˌekspləˈreɪʃn]不断的探索exploration [ˌekspləˈreɪʃn] n.勘探;勘查;探索;探究;研究;探测85. new energy resources [njuː ˈenədʒi rɪˈsɔːsɪz]新能源86. automation [ˌɔːtəˈmeɪʃn]n.自动化;自控;全自动化;主动化87. robot [ˈrəʊbɒt]n.机器人;交通信号灯88. big data [bɪɡ ˈdeɪtə]大数据;海量资料89. virtual reality [ˌvɜːtʃuəl riˈæləti]虚拟现实,拟境,虚拟时空virtual [ˈvɜːtʃuəl] adj.事实上的;很接近的;实际上的;模拟的,虚拟的90. the internet of things [ðəˈɪntənet ɒv θɪŋz]物联网;物联网技术91. drone [drəʊn]n.无人机;嗡嗡声;雄蜂;持续低音vi.嗡嗡叫;嗡嗡响92. genetic engineering [dʒəˌnetɪk ˌendʒɪˈnɪərɪŋ]n.基因工程;遗传工程(学)genetic [dʒəˈnetɪk] adj.遗传的;基因的;遗传学的engineering [ˌendʒɪˈnɪərɪŋ] engineer的现在分词n.工程;工程学v.密谋策划;设计制造;改变…的基因(或遗传)结构93. support poor areas using technology[səˈpɔːt pɔː(r) ˈeərɪəz ˈjuːzɪŋ tekˈnɒlədʒi]科技扶贫94. work towards key technological breakthroughs[wɜːk təˈwɔːdz kiːˌteknəˈlɒdʒɪkl ˈbreɪkˌθruːz]科研攻关breakthrough [ˈbreɪkθruː] n.重大进展,突破;突破点95. lunar module [ˈluːnəˈmɒdjuːl]登月舱module [ˈmɒdjuːl] n.单元;模块;功能块;程序块;组件;配件;舱96. digital China [ˈdɪdʒɪtl ˈtʃaɪnə]数字中国;中国数字digital [ˈdɪdʒɪtl] adj.数字的;数码的;数字信息系统的;数字式的;数字显示的 n.数字电视97. keep pace with the times [kiːp peɪs wɪð ðə taɪmz]与时俱进;跟上时代的步伐98. genetic chip [dʒəˈnetɪk tʃɪp]基因芯片chip [tʃɪp] n.缺口,缺损处;碎屑,碎渣;薄片;炸薯片;芯片,集成电路片v.打破,被损坏;切下,削;打(或踢)高球;切条;植入微芯片99. technology transfer [tekˈnɒlədʒi trænsˈfɜː(r)]技术转让;技术转移;国际技术转让;技术移转;技术转化transfer [trænsˈfɜː] v.转移(感情);(使)搬迁;转职;转学;传染(疾病);转让n.转移;搬迁;调动;变换;转会;中转;改变路线;转车票100. efficient operation [ɪˈfɪʃnt ˌɒpəˈreɪʃn]高效运行;有效操作,有效经营efficient [ɪˈfɪʃnt] adj.有效率的;效率高的;有能力的101. engineering center [endʒɪˈnɪərɪŋ ˈsentə(r)]工程中心102. develop a national innovation system[dɪˈveləp əˈnæʃnəl ˌɪnəˈveɪʃn ˈsɪstəm]国家创新体系建设103. application-based research institution应用型科研机构application-based [ˌæplɪˈkeɪʃn beɪst] 基于应用程序;应用型application [ˌæplɪˈkeɪʃn] n.应用;申请;申请书;运用;涂抹;应用程序;勤奋 institution [ˌɪnstɪˈtjuːʃn] n.机构;慈善机构;风俗习惯;制度;建立;出名的人104. industrial upgrade [tɪnˈdʌstriəl ˌʌpˈɡreɪd]产业升级105. life science [laɪf ˈsaɪəns]n.(动物学、植物学、人类学等)生命科学106. nano technology [ˈnænəʊ tekˈnɒlədʒi]纳米技术;纳米科技nano [ˈnænəʊ] n.纳米技术;毫微;纤(10的负九次方)。
SCI论文准备写作投稿技巧常用英文词汇
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SCI论文准备写作投稿技巧常用英文词汇1. Introduction:- Present study: 本研究- In this paper: 在本文中- The objective of this study: 本研究的目标- To investigate: 研究- Background: 背景- Previous research: 先前的研究- Research gap: 研究空白- Methodology: 方法论- Data analysis: 数据分析- Findings: 研究结果- Conclusion: 结论2. Literature Review:- Literature review: 文献综述- Scholarly articles: 学术文章- Theoretical framework: 理论框架- Empirical evidence: 实证证据- Research methods: 研究方法- Key findings: 主要发现- Implications: 启示3. Methods:- Study design: 研究设计- Data collection: 数据收集- Sample size: 样本量- Research instruments: 研究工具- Data analysis techniques: 数据分析技术- Statistical analysis: 统计分析- Control variables: 控制变量4. Results:- Descriptive statistics: 描述性统计- Correlation analysis: 相关分析- Regression analysis: 回归分析- Significant findings: 显著性发现- Patterns and trends: 模式和趋势5. Discussion:- Implications: 启示- Limitations: 限制- Future research directions: 未来研究方向- Theoretical contributions: 理论贡献- Practical implications: 实践意义6. Conclusion:- Summary: 总结- Contributions: 贡献- Future research: 未来研究- Practical implications: 实践意义。
高考英语科技说明文常用词
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高考英语科技说明文常用词高考英语科技说明文常用词包括:1. 名词:Science(科学)Technology(技术)Invention(发明)Discovery(发现)Experiment(实验)Theory(理论)2. 动词:Explain(解释)Research(研究)Develop(发展)Innovate(创新)Experiment(实验)3. 形容词:Scientific(科学的)Technical(技术的)Advanced(先进的)Innovative(创新的)Experimental(实验的)4. 副词:Accurately(准确地)Detailedly(详细地)Exactly(精确地)5. 其他常用词:As a result(因此)In conclusion(总之)In summary(总的来说)For example(例如)In other words(换句话说)Furthermore(此外)However(然而)Therefore(因此)Moreover(此外)Nevertheless(尽管如此)6. 常用短语:Based on research(基于研究)In order to understand(为了理解)It is important to note that(值得注意的是)This discovery has significant implications for(这一发现对……有重大意义)7. 常用从句:It is clear that…(显然……)What is more, …(更重要的是……)As we know, …(正如我们所知,……)8. 其他:还有一些科技领域特定的词汇,如“algorithm”(算法)、“microchip”(微芯片)、“quantum computing”(量子计算)、“genetic engineering”(基因工程)等。
雅思作文科技类话题必备词汇
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科技发生迅猛变革的时代当今,随着科技进步,生活节奏不断增快。
技术革新已经带来了无穷的好处。
A successful company must keep up with the pace of technological change.一家成功的公司必须得跟上技术变革的步伐。
What we are planning is cutting-edge technology never seen in Australia before... 我们正在开发的是一种在澳大利亚从未有过的尖端技术。
Without more training or advanced technical skills, they'll lose their jobs.没有进一步的培训或高级技能的话,他们就会丢掉工作。
machinery.更多的投资支出又意味着使用更加先进的机器和设备。
While searching for a way to augment the family income, she began making dolls.为了想法子增加家庭收入,她开始制作洋娃娃。
This is an opportunity to enhance the reputation of the company.这是提高公司声誉的机会。
It wants the government to take action to boost the economy...它希望政府采取行动促进经济发展。
The third-quarter results reflect continued improvements in productivity...第三季度的结果表明生产率持续上升。
A comfortable working environment will increase productivity.舒适的工作环境能提高生产效率。
The manufacture of television sets is a case in point.电视机的制造就是一个很好的实例。
科技类的词汇雅思
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科技类的词汇雅思1.high technology 高技术2.technology 技术3.influence 影响4.impact 影响5.novelty新奇事物6.microchip芯片7.experiment试验8.machinery机器9.automatic 自动的10.a dvanced 先进的11.a ccurate 精确的12.m achine-made 机器制造的13.i nnovative 革新的14.u pgrade 升级15.i n a noticeable 以显著的方式16.m odern invention 现代发明17.u seful device 有用的设备18.c uriosity about new technology 对新技术的好奇心19.a ccumulated knowledge and experience 积累的知识和经验20.s cientific research and discovery 科学研究与发现21.i nformation explosion信息爆炸22.k nowledge-based 以知识为基础的23.s olve the problem 解决问题24.i ndustrial revolution 解决问题25.d igital age 数码时代26.t he newer, the better 越新越好27.t he newest, the best最新的是最好的28.n anotechnology 纳米技术29.b iological technology 生物技术30.i n case of emergency 以防紧急情况。
科技论文写作词汇整理
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差别gaps be tween, differentia te between, disc repan cies ,no intergroup difference No s tatis tically significant differences in survival were found for MMC or MPMA. Although MMC and MPMA dec reased wit h increasing nuc lear grade and TNM stage,this difference failed to ac hieve statis tical significan ce.存在,出现occurred, occurrence ,exis ted, exis tenc e, presence, present多数,少数the overwhelming majorit y of,in t he majorit y of cases,a marked m ajorit y, handful方法 approac hes, avenues, methods, techniques, means, tools发生率 Incidenc e, frequency, prevalenceIn contrast with regions of high incidence,the mutation spec trum did no t show a high prevalence of mutations atA:T base pairs.发现,阐明,报道,证实verify, confirm, elucidat e, identify, define, charac terize, clarify, establish, ascertain, explain, observe, illum ina te, illus tra te,de mo nstra te, show, indicat e, exhibit , present ed, reveal, display, manifes t,sugges t, propose, esti mate, prove, imply, disc lose , report, desc ribe , facilit ate the ident ific ation of ,screening ,isola tion改变change, altera tion,高,增加high, enhanc ed, eleva ted, inc reased, forced各种,多种in multiple types of neoplasia,in various types of apopt osis,in a varie ty of tumors关系,相关,参与closely involved in, associa ted,广泛的in an ex tensive survey进行 conduc te,perform , carry out ,降,少,缺 dec rease, reduc tion, reduced, diminish, loss, suppression, defic ient , low, weak, faint, light , absence, absent, unde tec table, lac k ,defec tive, nega tive,poor,im paired,great ly reduced or com ple tely absent,frequently los t or down-expressed,present ed discontinuous and weaker expression,co mple tely nega tive,was not de tec table or dra matic ally reduced,very faint,was unde tec table or barely de tec table,no expression was found,角色,起作用 role, part (limited, potential, early, possible role ),serve antiapopto tic func tions可能性feasibility密切地intimately难理解的,似谜的 enigmatic (x re mains enigm atic)潜在假定的po tential, candida te, putative,缩写 abbrevia tions识别,辨别discernment事件Metas tasis to the liver is a co mmon event in clinic al oncology.a putative tu mor init ia ting eventa(more,ex tre mely,highly,ra ther,fairly)co mmon init ial,a common event in the signal transduc tion mec hanis ms of,in the signal tra nsduc tion processesa common event associa ted with the mec hanis ms ofa common early event in responses of,aft erhigh-dose c he mo therapy a common event following ges tational exposure to immuno toxicant s a common event(tha t occurs)during apopt osis is……a common event during oncogenic transform ation, tha t direc tly or indirec tly involves ac tivation signaling pathwaysa common event through whic ha common event in vivo in neoplas tic transformation of specific tyrosine kinasea rathe r common event of unknown biological significancea common event result ing fro m heterogeneous aberra tionsa co mmon event regardless of his tological subtyping,but does no t bear any pejora tive significancea common event contribut ing toa rare, common, prerequisite, central, major, transient, init ia tion, s tressful, crit ical, crucial, secondary, independent, regula tory, early, earlier, la te, la ter, subsequent,circum s tantial,unt o ward,ups trea m,irreversible,very frequent event提供,帮助provide, supply, help (to), contribut e to, offer, allow, dedicate, devo te, assis t in调节(失调,上调,下调) dis -regula tion, dys -regula tion, up-regula tion, up-expression, over-expression,down-expression,down-regula tion,推测presum e,specula te ,confer, conjec ture ,guess, deduce,deduc tion (推论)无所不在地(表达,如 MEN1)ubiquit ously显著 , 优先的 pro minent , pronounced, obvious, marked, predo minant , s trong, striking ,no table, Conspicuously, re markably,significant , preferential, prevalence, prevalent,相关性related,more relevant with,the relevan c e ofno intergroup difference,irrespec tive ofThere was no significant correla tion to gender,age,c linical symptoms,his tology,T or N s tatus,TNM s tage,or tumo r location.Neither eN OS nor nNOS expression was associated with vascular density,tumo rgradeor the TNM s tatus of the tumors.No correla tions were found be tween bFGF and age,menopausal s tatus,TNM or pTNM, his tology,SBR grading or s teroid recept ors.we did not find any correlat ion between bax expression and para mete rs(sex,age,TNM status,tumor grade,histological 相同,同等并列any clinicopa thologic type).The coordina ted induc tion of all three FOXO3a targets pro mpted us to exa mine the status of FOXO3a it selfwith a simila rpa t ern to协同,加强synergize with研究 analysis, survey, s tudy, research, inves tigation, experim ents, trial, observa tions,assess ment,inquiry,exa mina tions,pursue inves tiga tion into,analyze, de tec t, de termina te, be focused on, measure, exa mine, tes t, assess, evaluate,explore,一致whic h is in accor d with t he result swhic h co r obora ted the result swhic h supported the result s优缺点merit s and drawbac ks,beneficial and de trim ental异常abe r a tion,abnormality重要crucial,key,important,major,be of c rit ical impo rtance相反On the contrary,In contrary,but quite on the contraryin sharp contrast,contrary Contrary Contrary Contrary Contrary Contrary to what would be expec tedto the expec tation thatto previous beliefs,to the hypothesis,to current popular truis msto current cognitive theories,However,contrary to expec tation,……. Contrary to predic tions, …in contrast to previous observa tions…Contrary to predic tion, ……Contrary to mos t previous claim s,与一起in co mbina tion wit h,coupled wit h 由于、鉴于In light ofIn view tha t。
【雅思写作高频词汇】—科技类
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【雅思写作高频词汇】—科技类科技类雅思写作高频词汇1. advanced science 尖端科学2. scientific invention 科学发明3. exert a far-reaching impact on…对…产生一种深远的影响4. double-edged sword 双刃剑5. earth-shaking changes 翻天覆地的改变6. pay the way for the future development 为未来的发展铺平道路7. lay a solid foundation for…为…打下良好的基础8. energy crisis 能源危机9. depletion of resources 能源消耗10. milestone 里程碑11. sophisticated equipment 尖端设备12. technical innovation 科技创新13. expediency 权宜之计14. antithetical 与…背道而驰的15. over-commercialized 过渡商业化的16. a heated discussion 热烈的讨论17. exhaust gas 废气18. disastrous 灾难性的19. overshadow 使…相形见绌20. compared to/with…与…相比21. usher in 引领22. speedy and comfortable 既快捷又舒适23. opposite forces 负面影响24. a fatal breakdown 致命故障25. potential hazards 潜在危险26. pose a threat to…对…有一种威胁27. promote relative industries促进相关产业发展28. accelerate 加速…29. means of transportation 交通方式30. transportation tools 交通工具31. social status 社会地位32. environmentally-friendly resources环保的能源33. make people's life easier 使人们生活更方便34. alternative fuel 可替代燃料35. sustainable development 可持续性发展36. scientific exploration 科学探索37. air travel 航空旅行38. ridiculous 可笑的39. absurd 荒唐的40. substitute 取代41. overcome difficulties 克服困难42. make progress 取得进步43. a sense of national pride 民族自豪感44. unprecedented 前所未有的45. soaring 不断上升的46. give a great push to the economic growth极大地推动了经济发展47. see dramatic breakthroughs 取得突破性进展48. aggravate 使恶化49. optimize 优化50. cure-all solution 万能良药exert a far-reaching impact on…对…产生一种深远的影响These innovative ideas show that mankind has acquired a m ore scientificunderstanding of what development means and be come more rational and maturein the pursuit of development. T hey will exert GetWord a far-reachingimpact on the economic growth pattern, industrial stru cture and consumption model.“这些新理念反映出人类对发展含义的理解更加科学,在谋求发展的道路上更加理性、成熟,必将对未来的经济发展方式、产业结构和消费方式产生深远的影响。
高考英语科技文章词汇
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高考英语科技文章词汇2020.7 【写在前面的话】备考高考英语阅读理解科技报道类型文章,需要熟练掌握科技主题文章行文特点与词汇习惯。
以下词汇依据个人长期阅读体验、教学经验、与学生共同练习科技类型文章总结,精心编制而成。
subject 研究对象sample (抽查的)样本,样品;(化验的)取样,样本;样品,货样model 型号business model 商业模式computer modelling 使用计算机建立模型,以解释事理Companies intentionally discontinue support for older models.model sth. on/after sth.to make sth. so that it looks, works, etc. like sth. else 模仿;仿照The country's parliament is modelled on the British system.这个国家的议会是模仿英国的体制建立的。
patternA UK expert said that could explain different patterns in flu pandemics. individual differences 个体差异version 版本latest versionthe control 控制组(对照组)layer: 层several layers of materialspresent 给present…with…suggest: show, indicatecontext:背景dose: 一剂,一服; 一份; 一次; 一点;例如:one dose of penicillinHIV-negative HIV病毒检测结果为阴性,说明没有感染HIV。
HIV-positive 病毒检测结果为阳性an alternative toanti-anti-theft; anti-air systemcollect: 取出collect objects accidentally taken inpresentation: 演示disorder: a physical condition in which there is a disturbance of normal functioning 失调;紊乱;不适;疾病The doctor prescribed some medicine for the disorder.severe mental disorder 严重心理疾病rate:1.[C] 速度;进度a measurement of the speed at which sth. happensMost people walk at an average rate of 5 kilometres an hour.大多数人步行的平均速度为每小时5公里。
科技与创新英语词汇大全
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科技与创新英语词汇大全科技和创新是推动社会进步和经济发展的重要动力。
在这个数字化时代,科技英语词汇的掌握变得尤为重要。
本文将为你提供一份科技与创新英语词汇大全,帮助你更好地理解和运用相关词汇。
一、计算机科技(Computer Technology)1. Computer (计算机)2. Software (软件)3. Hardware (硬件)4. Database (数据库)5. Operating system (操作系统)6. Network (网络)7. Internet (互联网)8. Website (网站)9. Browser (浏览器)10. Programming (编程)11. Code (代码)12. Algorithm (算法)13. Artificial intelligence (人工智能)14. Machine learning (机器学习)15. Virtual reality (虚拟现实)16. Augmented reality (增强现实)17. Cloud computing (云计算)18. Cybersecurity (网络安全)19. Encryption (加密)20. Big data (大数据)二、通信科技(Communication Technology)1. Mobile phone (手机)2. Smartphone (智能手机)3. Tablet (平板电脑)4. Laptop (笔记本电脑)5. Wi-Fi (无线网络)6. Bluetooth (蓝牙)7. 5G network (5G网络)8. Satellite (卫星)9. Fiber optic (光纤)10. GPS (全球定位系统)11. VoIP (网络电话)12. Video conference (视频会议)13. Social media (社交媒体)14. Instant messaging (即时通讯)15. Email (电子邮件)16. Online shopping (网上购物)17. E-commerce (电子商务)18. Digital marketing (数字营销)19. Webinar (网络研讨会)20. Internet of Things (物联网)三、创新科技(Innovative Technology)1. Robotics (机器人技术)2. 3D printing (三维打印)3. Nanotechnology (纳米技术)4. Biotechnology (生物技术)5. Green technology (绿色技术)6. Renewable energy (可再生能源)7. Solar power (太阳能)8. Wind power (风能)9. Electric vehicle (电动汽车)10. Biofuel (生物燃料)11. Genetic engineering (基因工程)12. Stem cell research (干细胞研究)13. Quantum computing (量子计算)14. Augmented reality (增强现实)15. Virtual reality (虚拟现实)16. Bioinformatics (生物信息学)17. Clean technology (清洁技术)18. Smart home (智能家居)19. Wearable technology (可穿戴技术)20. Internet of Things (物联网)通过掌握这些科技和创新英语词汇,你能更好地理解和应用相关术语,拓宽自己的专业知识,并与国际社会保持紧密联系。
写作词汇 科技类
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2. 科技题材Technology词汇部分breakthrough n. 突破,突破性进展【同义表达】discovery n. 发现【经典搭配】technological breakthrough 科技突破beyond one’s expectations 超出想象【经典搭配】beyond one’s wildest expectations 超出某人最大的想象technological adj. 技术的,工艺的【经典搭配】technological breakthrough 科技突破technological innovation 科技创新technology n. 技术,工艺technology transfer 技术转让innovation n. 创新,革新,新方法【同源词汇】innovate vi. 创新;innovated adj. 创新的;innovational adj. 革新的【同义表达】novelty n. 新奇advancevt.&vi. 发展,促进,提高, 提升【同源词汇】advancement n. 前进,进步;advanced adj. 先进的【同义表达】accelerate vt.&vi. 加速,促进;promote vt.促进,提升wave of the future 未来的潮流acceleratevt.&vi. 加速,促进,增加【同源词汇】acceleration n. 加速,促进;accelerated adj. 加速的,加快的【同义表达】speed up 加速【经典搭配】accelerate the pace of life 加速生活节奏forge ahead 稳步前进,快速前进by leaps and bounds 飞跃地,突飞猛进地sweep away 清除,扫除【同义表达】clear away 清除interdependent adj. 互相依赖的,互相依存的【同源词汇】interdependence n. 互相依赖【即学即用】Airplanes, telephone service, email, computers, all these have made the world more interdependent than ever.飞机、电话、邮件及电脑,世界变得比以往更加地相互依赖。
英语高分词汇:科技类!
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英语高分词汇:科技类!1. advanced science 尖端科学2. scientific invention 科学发明3. exert a far-reaching impact on…对…产生一种深远的影响4. double-edged sword 双刃剑5. earth-shaking changes 翻天覆地的改变6. pave the way for the future development 为未来的发展铺平道路7. lay a solid foundation for…为…打下良好的基础8. energy crisis 能源危机9. depletion of resources 能源消耗10. milestone 里程碑11. sophisticated equipment 尖端设备12. technical innovation 科技创新13. expediency 权宜之计14. antithetical 与…背道而驰的15. over-commercialized 过渡商业化的16. a heated discussion 热烈的讨论17. exhaust gas 废气18. disastrous 灾难性的19. overshadow 使…相形见绌20. compared to/with…与…相比21. usher in 引领22. speedy and comfortable 既快捷又舒适23. opposite forces 负面影响24. a fatal breakdown 致命故障25. potential hazards 潜在危险26. pose a threat to…对…有一种威胁27. promote relative industries 促进相关产业发展28. accelerate 加速…29. means of transportation 交通方式30. transportation tools 交通工具31. cure-all solution 万能良药32. environmentally-friendly resources 环保的能源33. make people's life easier 使人们生活更方便34. alternative fuel 可替代燃料35. sustainable development 可持续性发展36. scientific exploration 科学探索37. air travel 航空旅行38. ridiculous 可笑的39. absurd 荒唐的40. substitute 取代41. overcome difficulties 克服困难42. make progress 取得进步43. aggravate 使恶化44. unprecedented 前所未有的45. soaring 不断上升的46. give a great push to the economic growth 极大地推动了经济发展47. see dramatic breakthroughs 取得突破性进展48. optimize 优化。
科技类英语词汇
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advanced science 尖端科学scientific invention 科学发明exert a far—reaching impact on… 对…产生一种深远的影响double-edged sword 双刃剑earth—shaking changes 翻天覆地的改变pave the way for the future development 为未来的发展铺平道路lay a solid foundation for… 为…打下良好的基础energy crisis 能源危机depletion of resources 能源消耗milestone 里程碑sophisticated equipment 尖端设备technical innovation 科技创新over—commercialized 过渡商业化的a heated discussion 热烈的讨论exhaust gas 废气disastrous 灾难性的compared to/with… 与…相比speedy and comfortable 既快捷又舒适opposite forces 负面影响potential hazards 潜在危险pose a threat to… 对…有一种威胁promote relative industries 促进相关产业发展accelerate 加速…means of transportation 交通方式transportation tools 交通工具social status 社会地位environmentally—friendly resources 环保的能源make people's life easier 使人们生活更方便alternative fuel 可替代燃料sustainable development 可持续性发展scientific exploration 科学探索air travel 航空旅行ridiculous 可笑的absurd 荒唐的substitute 取代overcome difficulties 克服困难make progress 取得进步a sense of national pride 民族自豪感unprecedented 前所未有的soaring 不断上升的give a great push to the economic growth 极大地推动了经济发展see dramatic breakthroughs 取得突破性进展aggravate 使恶化cure—all solution 万能良药portable 便携的innovative 创新的cutting—edge 尖端的cost—effective 性价比高的augment/enhance/boost/ efficiency/productivity 提高生产效率be addicted to/be obsessed with 对···着迷/上瘾technological progress/advances 科技进步be accessible to 容易获得的例句:radio broadcasting is accessible to the audience with no charging fee with the advent of 随着···的到来例句:with the advent of advanced technology 随着高科技的到来pay a heavy price for sth. 为···付出惨痛的代价例句:Human being has paid a heavy price for the its curiosity.人类为了他的好奇心付出了惨痛的代价.。
英语科技文选词汇汇总
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英语科技文选词汇汇总Unit 1A accelerator 加速器alley 小巷,胡同amend 修改, 修正artifact人工制品artificial 人造的, 假的bias 偏见broker 经纪人casino 卡西诺赌场consciously 有意识地constrain 强迫,强制delusion 错觉; 幻想edge 边; 棱embed 埋置, 嵌入expanse 广阔的fluctuation 波动;变动gambler 赌博者idiosyncratic 物质的,癖性的inherently 本质上insight 洞察力instinct 本能; 直觉instinctively 本能interact互相作用; 互相影响irregular 不规则的irrelevant 不相关的misconception 误解neuron 神经元particular 特色; 细节perceive 感觉, 察觉reminiscent 使人想起的; replete 饱和的, 充满的roulette 轮盘赌species 种tumble 摔倒,滚border on 近似, 接近bump into 碰, 撞in all probability 很可能in time 最终,迟早press on 把…强加于reminiscent of 提示的Replete with 充满; 装满run for office 竞选(职位) B accessible 可得到的amnesia 健忘症armor 甲胄;盔甲astronomical 天体的;天文awestruck充满敬畏的bearing 关系,对…影响biochemist 生物化学家buoy 使浮着chivalry 骑士制度circulation 循环colonial 殖民地的counselor 顾问damsel 贵族少女decimal 十进位的definitive 确切的;不可置疑distress 危机或困境downcast 意志消沉的ego 自我;自尊心embark 开始某事;从事embryology 胚胎学envisage 设想; 展望expertise 专业;专业知识fuse 熔合;结合gigantic 庞大的, 巨大的importation 进口;输入inextricable 无法摆脱的ingredient 成分; 配料inheritor 继承人knight 武士, 骑士literacy 误字; 有文化mast 桅杆missionary 传教士myth 神话故事nautical 海员的;船舶的navigation 导航observatory 天文台obsess 迷住;缠住parachute 降落伞pervade 弥漫; 渗透;遍及profound 深奥的reel 线轴; 卷筒resurrect 恢复;再受注意rudder 舵shatter 粉碎stirrup 马蹬synthesis 合成;混合物wheelbarrow 独轮手推车be ignorant of 无知的be obsessed with/by 缠住b ring…to an end 使…结束buoy up 使振作come to light 显露;暴露embark on 开始; 从事have a bearing on 与..有关look into 调查;观察lose sight of 不再看见pass onto 转移set about 开始Unit 2 A Adjacent 毗连的;接近的.Skew 歪斜地Bizarre 古怪的Celebrated著名Configuration形状;排列方法Customary 合乎风俗习惯的Cylinder 圆筒;圆柱Deform 破坏的外形或外表Delve 挖掘Distortion 变形,扭Doughnut 炸面饼圈Empirically 凭观察和实验Erratic 不规律的Fictitious 假的;想像的Geography 地理Geometric 几何学的Geometry 几何学Gyration 旋转;回转Implausible 难以置信的Intuitive凭直觉获知的Invariant 不变量;常数因子Linear 线的, 线状的Mathematician 数学家Memoir 传记Metric 度量的;米制Overlap 与…部分重叠Permanence 不变性;永久Polyhedron 多面体Premise 前提Pretzel 扭结状椒盐脆饼Proposition 难题;命题Quantitative 定量分析Queer 奇怪的;不平常的Rigid 刚性的Segment 切开的部分Suffice 足够; 使满足Theorem 定理Topology 拓朴学Transformation 变换V ertex 最高点;顶点Delve into 探索;钻研Do it justice 公平对待In common 共有的,公有的Stand for 代表Suffice for: 足够;满足需求B Approximate 近, 接近Approximation 近似值Bacterium 细菌Calculus 微积分Continuity 连续性的Differential 微分的Formulation 明确的表达Geology 地质学Inscribe 写题;内接Integral积分的Intersect 横断;贯穿Isosceles 等边的Perimeter 周长Polygon 平面多边形Polygonal 平面多边形的Revolve 使旋转Semicircular 半圆的Steepness 陡峭;斜率Tangent 切线unit y 统一Proportional to 与…成比例Revolve around/about 围绕…旋Next to 几乎Unit 3A Adjustment 校正;调整Allot 分配,分给Alternance 交替Ambiguity 歧义Arbitrary 随心所欲的Astronomer 天文学家Attribute 认为…属于Chronology 编年学; 年代表Civil 公历的Coincide 相符, 一致Constellation 星座; 星群.Cyclical 循环的;周期的Duration 持续Elusive 难以捉摸的Guarantor 保证人Hierarchy 统治集团Inherent 固有的;内在的Irreversibility 不可逆转性Lunar 月亮的Manipulate 操纵;控制Manipulation 操纵Notion 概念Opt 选择Periodic 周期的Phase 阶段Recur 重新产生Recurrence 重新产生Religious 宗教的Seasonal 季节的Sidereal 根据恒星测定的Situate乎使于, 使列于S tem 起源于Unfold 展现; 展开V isitation 来访, 探视Zodiac 黄道带A sense of …感As for 至于By day and by night 白天和夜间Coincide with 与…一致Early on 以前In relation to 就…而论Opt for 选取Out of phase 不同Short of 达不到Stem from 起源于Submit to 顺从;甘受B Backlight 从背后照亮Blur 使…模糊不清Bounce 弹起,反弹Coherent 聚合在一起Crest 顶点,峰压Filter 滤器Flaw 缺点;瑕疵Hologram 全息图Holographic 全息(摄影)术Holography全息(摄影)术Illuminate 照亮Incoherent 无内聚力的Intensity 强度;密度Interferometry干濒测量Microfiche缩微平片Photographic摄影用的Photography 照相;摄影术Pinhole 针孔;针眼Propeller 螺旋桨;推进器Random 无规则的Resolution 清晰度Sensation 感觉Serendipity 意外发现珍宝的运气Superimpose 添上,叠印Uncanny 奇怪的;不寻常的V ibration 震动;颤动Wavelength 波长In addition 加之, 另外In comparison 比较起来In phase 同相的;Out of step 错了步伐Reach out 伸手拿Show up 显眼Under way 开始; 开始进Up to 相近Unit 4A Analytical 分析的Dental 牙齿的Elucidate 阐明;说明Encompass 包含,包括Identity 同一,完全相同Inorganic 无机的Interplay 相互作用Macromolecule 大分子Molecular 分子的,与之有关的Optometry 视力测定Organometallic金属有机化合物Productive 生产有经济价值的东西Qualitative 定性的Restoration 恢复;复元Routinely 通常地;一般地Subatomic 亚原子的Subdivision 细分;再分Subtopic 副主题Response to… 反应;反响Specialize in 专门研究;B Acidic 酸性的Borosilicate 硼硅酸盐Ceramic 陶瓷的Coefficient 系数Custom 定制的Duct 通气的金属管Dyestuff 染料Elastomer 弹性体Exacerbate 加重;恶化Exotic 奇特的Fabricate 建造Flammable 易燃的Flange 凸缘;轮缘Gasket垫圈Nozzle 喷嘴Peripheral 外围的,外部的Polyester 聚脂Polyethylene 聚乙烯Polypropylene 聚丙烯Pore 小孔;缝隙Propagation 传播;蔓延Reinforce加强Retardant 阻碍物Retrofit对…作改型翻新Sag 下沉;松垂Socket 插座Soot 黑烟灰Tableware 餐具Toxic 毒的,毒素的Contribute t 对…作贡献Exposure t 显露;暴露Give off 发出;放出In the event of 那样的话Line with 作内衬Unit 5A Activation激活;活动状态Comparable 类似的;可比Congressman 国会议员Deficient 缺乏的,不足的Disability 无能力的Fluency 流利;流畅Frontal 前面的Functional 在起作用的Gyrus 脑回Hemisphere 半球;大脑半球Lowercase 小写的Magical 用魔术变成的Mars 火星Neurological 神经病学的Neurologically神经病学地Neurologist 神经病学家Pediatrician 儿科医师Persistent 持续的;玩固的Phonological 音系学的Resonance 共振;回声Rhyme 押韵Scanner 扫描仪Senator 参议员Subject 受试者Timeless 永恒的Untangle 解开…的纠结Uppercase 大字字母的V enus 金星Verbal 语言的Deficient in 欠缺End up 结束What’s more 加之;而且B Abnormal 异常的;畸形的Agent (作用)药剂Aide 助手Analgesic 镇痛药Assessment 评价,估计Bereavement 丧亲Cardiac 心脏的Certified 证明合格的Chemotherapy 化学疗法Chronic 慢性的,严重的Companionship 陪伴,交往.Counsel 建议;劝告Coverage 范围Curative 有疗效的Diagnostic 用于诊断的Dialysis 透析Dwindle 减少Enlist 得到(…的帮助)Errand 差事Facilitate 使更便利Fatigued 疲劳的,劳累的Follow-up 跟踪Frantic (因痛苦等)发疯的Hospice 临终关怀医院Immunodeficiency 免疫缺陷Inpatient 住院病人Intercurrent (疾病的)并发的;间发Interdisciplinary 跨学科的Interpersonal 人际(关系)的Malignancy 恶性肿瘤Metastasis (癌细胞)转移Modality 疗法Neurologic 神经病学的Onerous 沉重的;麻木的Outweigh 超过Palliate 减轻;缓和Palliative 治标的Parenteral 注射用药物的Pharmacologic 药理学;药物学Predominate 占绝大多数Prognosis 预后;结果预测Prolong 延长Psychosocial 心理社会学的Respite 喘息;暂时缓解Responsive 敏感的Secretion 分泌物Suction 抽吸Suppository 栓剂Symptomatic 症状的Syndrome 综合症状Terminal 末期的Terminally 末期地,晚期地Therapy 疗法Tumor 肿瘤;肿块Uremia 尿毒症Be applicable to 适当的In advance 预先;事先Unit 6A Astound震惊Bewilder 使迷惑Bioethics 生物伦理学Biotechnology 生物技术Compatible 能共存的Constitutional 宪法的;立宪Credibility 确实性;可信性Diversification 变化, 不同Documentation 文件资料Duality 二重性Elucidation 阐明; 说明Emergence 出现; 现出Equilibrium 平衡; 均势Eternal 永恒的,永远的ethics (用作单)伦理学explicit 明确的gene 遗传因子genetic遗传因子的; 遗传genetics 遗传学genome 基因组helix 螺旋结构hereditary 世袭的; 遗传的humanity 人类; 人性humanize 使成为人justification 理由landmark 发现; 里程碑mapping (基因图)绘图mechanism 机械作用,mentality 心智; 智力mind-boggling 十分惊人的neurobiology 神经生物学offspring 子孙; 后代perception 感觉;知觉spin-off 派生产品taboo 禁忌tentative 试验性质的therapeutic 治疗的time-lag 时间间隔transplant 移植(器官等)unravel 使明白,阐明verification 鉴定;证实bear out 确认;支援be bound up with 与…密切相关cater for 满足需要come into one’s own 赢得独立compatible with 能共存的.inject sb with sth 用…某人注射B Appraisal 估计; 评价Breathtaking 紧张的;刺激的Cite 引用; 引证Constituent 组成;构成的Convergence 聚集Cultured 培养的Dilute 稀释的;冲淡的Disciplinary 学科的Ferment (使)酵Hamper 阻Immunology 免疫学Jargon 行话Malnutrition 营养不良Metabolic 新陈代谢的Microbiology 微生物学Microorganism 微生物Multidisciplinary多学科的Pharmaceuticals 药剂;制品Purity 纯净; 纯正Recombinant 重组体Rigorously 严格地Scarcity 不充足; 缺乏Spell 招致; 带来V enture 冒险V iable能生存的Shake up(with) 激励; 使振作Expose to 显露; 暴露Unit 7A Accrue 自然增长或产生Acidity 酸性Amass 聚积Array 一大批; 一系列Attractant 诱引剂Augment 增大; 增加Bacillus 细菌;病菌Boost 增加Botanist 植物学者Caterpillar 毛虫Confront使面Crossbreed 由杂交生产Daunt 挫折; 使气馁Entomologist 昆虫学家Erosion 侵蚀; 腐蚀Foodstuff 食料; 粮食Forerunner 预兆; 前兆Formidable 可怕的Foster 照顾; 培养Hardy 耐寒的Host (植物) 寄生宿主Hybrid 杂种的Indiscriminate 不分青红皂白Induce 劝诱, 促使Jeopardize 使处于危险Line (植物)品系Lurk 潜伏;等待Malnourished 营养不良的Marvel 奇妙的事物Nutrient 营养品; 滋养品Nutritive 食物营养Pest 害Pesticide 杀虫剂Pheromone 信息素; 外激素Potent 有力的; 有效的Predator 食肉动物Prerequisite 先决条件Residue 剩余物Rotation农作物之轮作Spectrum 广阔范围Susceptibility 敏感性Sustainable 支撑的,维持的Synthesize 由合成制成Tillage 耕种Toxin 毒素Trait 特点或特征V iral 病毒的V irus 病毒Accrue to 产生; 形成A host of 许多An array of 大量; 显眼的A spectrum of 系列; 范围Draw on 动用; 利用Within reach of 所及范围B Alleviate 使缓和; 减轻Aquaculture 养殖Aquatic 水生或水养的Barnyard 谷仓旁的场地Benthic 海底的Catfish 鲇鱼; 鲶鱼Cichlid 丽鱼科鱼Cohabit 同居; 共同存在Contamination 污染Crustacean 甲壳纲动物Depletion 用尽; 耗尽Dweller 居住Ecosystem 生态系统Emanate 发出; 发源Faces 粪便Fin 鳍Fishery 鱼场Fowl 家禽Gargantuan 巨大的; 宠大Oyster 牡蛎Piscine 鱼的Salmon 鲑Shrimp 小虾Susceptible 易感的; 敏感Tilapia 罗非鱼Wetland 湿地; 沼泽地Woe 困难; 不幸Contend with 博斗;发源Emanate from 发出; 发源So to speak 可以说; 简直是Take… off 使失去(爱好)Wipe out 消灭; 毁灭Metric tons caught 千公斤捕捞量Gene pool 基因库Unit 8A Acknowledge 承认Arc 弧形门;拱形门Archway 拱道;拱门Articulate 准确有力地表达Ascend 攀登,逆。
高考英语科技文章词汇
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高考英语科技文章词汇2020.7 【写在前面的话】备考高考英语阅读理解科技报道类型文章,需要熟练掌握科技主题文章行文特点与词汇习惯。
以下词汇依据个人长期阅读体验、教学经验、与学生共同练习科技类型文章总结,精心编制而成。
subject 研究对象sample (抽查的)样本,样品;(化验的)取样,样本;样品,货样model 型号business model 商业模式computer modelling 使用计算机建立模型,以解释事理Companies intentionally discontinue support for older models.model sth. on/after sth.to make sth. so that it looks, works, etc. like sth. else 模仿;仿照The country's parliament is modelled on the British system.这个国家的议会是模仿英国的体制建立的。
patternA UK expert said that could explain different patterns in flu pandemics. individual differences 个体差异version 版本latest versionthe control 控制组(对照组)layer: 层several layers of materialspresent 给present…with…suggest: show, indicatecontext:背景dose: 一剂,一服; 一份; 一次; 一点;例如:one dose of penicillinHIV-negative HIV病毒检测结果为阴性,说明没有感染HIV。
HIV-positive 病毒检测结果为阳性an alternative toanti-anti-theft; anti-air systemcollect: 取出collect objects accidentally taken inpresentation: 演示disorder: a physical condition in which there is a disturbance of normal functioning 失调;紊乱;不适;疾病The doctor prescribed some medicine for the disorder.severe mental disorder 严重心理疾病rate:1.[C] 速度;进度a measurement of the speed at which sth. happensMost people walk at an average rate of 5 kilometres an hour.大多数人步行的平均速度为每小时5公里。
科技英语写作之词汇
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科技英语写作之词汇 1.科技英语词汇及其构成科技英语(EST ,即English for science and technology ),包括科学和技术两个大的门类,每一门类又各有分支,科学中有生命科学和物理科学,技术领域包括机械、电子、信息技术,以及航空和航天技术,其结构关系如图1所示。
科技英语词汇是科技英语交际的基础,而科技英语语篇的准确(precise)、简洁(concise)、清晰(clear )首先依赖于科技英语词汇。
从词汇的生成方法来讲,科技英语词汇主要有派生、合成和缩略三种主要形式。
1.1派生派生词(Derivatives),是由一个词根词素和一个或者两个以上的派生词素(即词缀)所构成。
英语中约有三分之二以上的词是通过加前缀或后缀构成的派生词。
以《英汉技术词典》为例, 以“anti- ”构成的词有 360 个, 以“auto- ”构成的词有 264 个, 以“inter- ”构成的词有 311 个, 以“multi- ”构成的词就有 415 个,而以semi-和auto-构成了科技词汇有近500个之多。
虽然派生词数量巨大, 但构成这些词的词根、词缀的数量却相对较少。
在科技英语中,词根词素主要来源于希腊语和拉丁语,如下表所示, 表1:词根词素表前缀(prefix)通常不改变词干的词类,只改变其词义,从意义上,前缀可以分成8个类型。
一、前缀4 表示“程度、大小或差别关系”(注) col- com- 和cor为con- 的变体形式。
col- 用在1前,com- 用在b、m和p前,而cor- 则用在r前。
(注) be- ,en- 和em-均可加在名词或形容词前,使其变为动词。
be- 表示“使(显得)”、“视作”等意思;en-和em-(用在b、m和p前)表示“使(成为)”“使处于…状态” 等意思。
后缀后缀包括:名词后缀,动词后缀,形容词后缀.构成名词后缀的有名词性后缀,加后缀构成新词可能改变也可能不改变词义,但一般改变词性。
科技论文写作词汇汇编
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差别gaps between, differentiate between, discrepancies,no intergroup differenceNo statistically significant differences in survival were found for MMC or MPMA. Although MMC and MPMA decreased with increasing nuclear grade and TNM stage, this difference failed to achieve statistical significance.存在,出现occurred, occurrence ,existed, existence, presence, present多数,少数the overwhelming majority of, in the majority of cases ,a marked majority, handful方法approaches, avenues, methods, techniques, means, tools发生率Incidence, frequency, prevalenceIn contrast with regions of high incidence, the mutation spectrum did not show a high prevalence of mutations at A:T base pairs.发现,阐明,报道,证实verify, confirm, elucidate, identify, define, characterize, clarify, establish, ascertain, explain, observe, illuminate, illustrate,demonstrate, show, indicate, exhibit, presented, reveal, display, manifest,suggest, propose, estimate, prove, imply, disclose,report, describe,facilitate the identification of ,screening ,isolation改变change, alteration,高,增加high, enhanced, elevated, increased, forced各种,多种in multiple types of neoplasia, in various types of apoptosis, in a variety of tumors关系,相关,参与closely involved in, associated,广泛的in an extensive survey进行conducte,perform, carry out,降,少,缺decrease, reduction, reduced, diminish, loss, suppression, deficient, low, weak, faint, light, absence, absent, undetectable, lack ,defective, negative,poor,impaired, greatly reduced or completely absent, frequently lost or down-expressed, presented discontinuous and weaker expression, completely negative, was not detectable or dramatically reduced, very faint, was undetectable or barely detectable, no expression was found,角色,起作用role, part (limited, potential, early, possible role),serve antiapoptotic functions可能性feasibility密切地intimately难理解的,似谜的enigmatic (x remains enigmatic)潜在假定的potential, candidate, putative,缩写abbreviations识别,辨别discernment事件Metastasis to the liver is a common event in clinical oncology.a putative tumor initiating eventa (more, extremely, highly, rather, fairly) common initial,a common event in the signal transduction mechanisms of, in the signal transduction processesa common event associated with the mechanisms ofa common early event in responses of, after high-dose chemotherapya common event following gestational exposure to immunotoxicantsa common event (that occurs)during apoptosis is……a common event during oncogenic transformation, in neoplastic transformation that directly or indirectly involves activation of specific tyrosine kinase signaling pathwaysa common event through whicha common event in vivoa rather common event of unknown biological significancea common event resulting from heterogeneous aberrationsa common event regardless of histological subtyping, but does not bear any pejorative significancea common event contributing toa rare, common, prerequisite, central, major, transient, initiation, stressful, critical, crucial, secondary, independent, regulatory, early, earlier, late, later, subsequent,circumstantial, untoward, upstream, irreversible, very frequent event提供,帮助provide, supply, help (to), contribute to, offer, allow, dedicate, devote, assist in调节(失调,上调,下调)dis-regulation, dys-regulation, up-regulation, up-expression, over-expression, down-expression, down-regulation,推测presume,speculate ,confer, conjecture ,guess, deduce,deduction (推论)无所不在地(表达,如MEN1)ubiquitously显著,优先的prominent, pronounced, obvious, marked, predominant, strong, striking ,notable, Conspicuously, remarkably,significant, preferential, prevalence, prevalent,相关性related, more relevant with ,the relevance ofno intergroup difference,irrespective ofThere was no significant correlation to gender, age, clinical symptoms, histology, T or N status, TNM stage, or tumor location.Neither eNOS nor nNOS expression was associated with vascular density, tumor grade or the TNM status of the tumors.No correlations were found between bFGF and age, menopausal status, TNM or pTNM, histology, SBR grading or steroid receptors.we did not find any correlation between bax expression and any clinicopathologic parameters (sex, age, TNM status, tumor grade, histological type).相同,同等并列The coordinated induction of all three FOXO3a targets prompted us to examine the status of FOXO3a itselfwith a similar pattern to协同,加强synergize with研究analysis, survey, study, research, investigation, experiments, trial, observations, assessment, inquiry, examinations ,pursue investigation into, analyze, detect, determinate, be focused on, measure, examine, test, assess, evaluate, explore,一致which is in accord with the resultswhich corroborated the resultswhich supported the results优缺点merits and drawbacks,beneficial and detrimental异常aberration, abnormality重要crucial, key, important, major, be of critical importance相反On the contrary,In contrary,but quite on the contraryin sharp contrast,contrary to what would be expectedContrary to the expectation thatContrary to previous beliefs,Contrary to the hypothesis,Contrary to current popular truismsContrary to current cognitive theories,However, contrary to expectation,…….Contrary to predictions,…in contrast to previous observations…Co ntrary to prediction,……Contrary to most previous claims,与一起in combination with, coupled with由于、鉴于In light ofIn view thatCLOSE会员登录丁香园丁香通人才会议临床试验博客文献求助登录注册丁香园搜索首页最新资讯写作投稿期刊快讯基金动态基金申请科研心得职称执考征文大赛我要投稿 RSS订阅长期整理的英文论文写作常用词汇和短语2011-12-26 10:36 来源:丁香园作者:mlluo这几年看文献和写论文的时候整理了一些写作常用词汇和短语,希望大家也能用得上:差别gaps between, differentiate between, discrepancies,no intergroup difference No statistically significant differences in survival were found for MMC or MPMA.Although MMC and MPMA decreased with increasing nuclear grade and TNM stage, this difference failed to achieve statistical significance.存在,出现occurred, occurrence ,existed, existence, presence, present多数,少数the overwhelming majority of, in the majority of cases ,a marked majority, handful方法approaches, avenues, methods, techniques, means, tools发生率Incidence, frequency, prevalenceIn contrast with regions of high incidence, the mutation spectrum did not show a high prevalence of mutations at A:T base pairs.发现,阐明,报道,证实verify, confirm, elucidate, identify, define, characterize, clarify, establish, ascertain, explain, observe, illuminate, illustrate,demonstrate, show, indicate, exhibit, presented, reveal, display, manifest,suggest, propose, estimate, prove, imply, disclose,report, describe,facilitate the identification of ,screening ,isolation改变change, alteration,高,增加high, enhanced, elevated, increased, forced各种,多种in multiple types of neoplasia, in various types of apoptosis, in a variety of tumors关系,相关,参与closely involved in, associated,广泛的in an extensive survey进行conducte, perform, carry out,降,少,缺decrease, reduction, reduced, diminish, loss, suppression, deficient, low, weak, faint, light, absence, absent, undetectable, lack ,defective, negative,poor,impaired, greatly reduced or completely absent, frequently lost or down-expressed, presented discontinuous and weaker expression, completely negative, was not detectable or dramatically reduced, very faint, was undetectable or barely detectable, no expression was found,角色,起作用role, part (limited, potential, early, possible role),serve antiapoptotic functions可能性feasibility密切地intimately难理解的,似谜的enigmatic (x remains enigmatic)潜在假定的potential, candidate, putative,缩写abbreviations识别,辨别discernment事件Metastasis to the liver is a common event in clinical oncology.a putative tumor initiating eventa (more, extremely, highly, rather, fairly) common initial,a common event in the signal transduction mechanisms of, in the signal transduction processesa common event associated with the mechanisms ofa common early event in responses of, after high-dose chemotherapya common event following gestational exposure to immunotoxicantsa common event (that occurs) during apoptosis is……a common event during oncogenic transformation, in neoplastic transformation that directly or indirectly involves activation of specific tyrosine kinase signaling pathwaysa common event through whicha common event in vivoa rather common event of unknown biological significancea common event resulting from heterogeneous aberrationsa common event regardless of histological subtyping, but does not bear any pejorative significancea common event contributing toa rare, common, prerequisite, central, major, transient, initiation, stressful, critical, crucial, secondary, independent, regulatory, early, earlier, late, later, subsequent, circumstantial, untoward, upstream, irreversible, very frequent event提供,帮助provide, supply, help (to), contribute to, offer, allow, dedicate, devote, assist in调节(失调,上调,下调)dis-regulation, dys-regulation, up-regulation, up-expression, over-expression, down-expression, down-regulation,推测 presume,speculate ,confer, conjecture ,guess, deduce,deduction (推论)无所不在地(表达,如MEN1)ubiquitously显著,优先的prominent, pronounced, obvious, marked, predominant, strong, striking ,notable, Conspicuously, remarkably,significant, preferential, prevalence, prevalent,相关性related, more relevant with ,the relevance ofno intergroup difference,irrespective ofThere was no significant correlation to gender, age, clinical symptoms, histology, T or N status, TNM stage, or tumor location.Neither eNOS nor nNOS expression was associated with vascular density, tumor grade or the TNM status of the tumors.No correlations were found between bFGF and age, menopausal status, TNM or pTNM, histology, SBR grading or steroid receptors.we did not find any correlation between bax expression and any clinicopathologic parameters (sex, age, TNM status, tumor grade, histological type).相同,同等并列The coordinated induction of all three FOXO3a targets prompted us to examine the status of FOXO3a itselfwith a similar pattern to协同,加强synergize with研究analysis, survey, study, research, investigation, experiments, trial, observations, assessment, inquiry, examinations ,pursue investigation into, analyze, detect, determinate, be focused on, measure, examine, test, assess, evaluate, explore,一致which is in accord with the resultswhich corroborated the resultswhich supported the results优缺点merits and drawbacks,beneficial and detrimental异常aberration, abnormality重要crucial, key, important, major, be of critical importance相反On the contrary,In contrary,but quite on the contraryin sharp contrast,contrary to what would be expectedContrary to the expectation thatContrary to previous beliefs,Contrary to the hypothesis,Contrary to current popular truismsContrary to current cognitive theories,However, contrary to expectation,…….Contrary to predictions,…in contrast to previous observations…Contrary to prediction,……Contrary to most previous claims,与一起in combination with, coupled with由于、鉴于In light ofIn view that分享到分享到哪里?收藏夹新浪微博腾讯微博开心网豆瓣社区人人网进入论坛讨论2人推荐推荐编辑:国兴查看其他专业心血管频道内分泌频道骨科频道神经频道感染频道肿瘤频道健康互联药品汇丁香六度本文作者 mlluo加关注他们推荐了本文 rnguohack ie排行榜中国科技评奖过多滋生垃圾论文专家呼吁大瘦身从“百具影响”标准看国内学术评价喻海良:大学教授的职责是什么张欣:都是当年“评估”造的孽曹建军:如此的教授,怎能让人尊重!刘进平:教授职称有那么重要吗?中国科协捐赠四百万在南开天大设立奖学金德国纽斯兰渥哈德基金资助优秀女科学家重科学轻技术:中国亟需去除职称歧视科研人生:抓住高尚的感觉丁香园旗下网站丁香园丁香博客用药助手丁香通文献求助丁香文档丁香人才临床试验丁当铺丁香会议手机丁香园丁香导航关于丁香园关于我们友情链接联系我们加盟丁香园版权声明资格证书官方链接丁香志编辑运营团队丁香园新浪微博丁香园腾讯微博 Copyright 2000-2012 DXY All Rights Reserved.浙B2-20070219(含BBS) (浙)-经营性-2007-0003 浙卫网审(2006)12号网上标识信息。
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其他定义用语
• 所谓 … 是 …
– So called A is …
• 顾名思义,…
– A, as the name implies/suggests, is …
• Command and control, as the name implies, must comprise both a command and controlled action element.
• There is no universally accepted definition to the term Software Component presently.
• … 目前很难给 … 下定义.
– A clear definition of A is difficult to give.
带修饰的“称为”
• …统称为…
– … are collectively called …
• …有各种叫法…
– … is variously called …
• 前者称为…, 后者称为…
– The former is referred to as …, andthe latter as …
• 通常简称为…
• 本世纪初期
– Early in the present century
• 在本世纪末之前
– Before the end of this century
• 20世纪后半页
– The second half of the twentieth century
有关“年份”表达用语
• 早在公元前600年
– As long as 600 B.C.
• 早在公元600年前
– As long as A.D. 600
涉及“世纪”表达用语
• 19世纪后期
– In the late nineteenth century
• 20世纪的头20年里
– Within the first 20 years of the twentieth century
Outline
• 术语说明性用语 • 时间表达用语 • ly形的副词放在句首的表达用语 • 关于分类的表达用语 • 有关程度的表达用语 • 因果关系表达用语 • “有”和“无”的表达 • 相互关系的表达用语 • 有关“手段”的表达用语
时间表达用语
• 科技英语中涉及时间的表达方式 • 公元年代 ~ 毫微级时间单位
– often shortened to …
使用“意指”含义的词语
• A 的意思是 …
– By A one refers to …
• By the speed of transmission one refers to the instantaneous rate at which the information is transferred over the communication facility.
Professional English
Words in Professional English Writing 科技论文写作常用英语词汇
Outline
• 术语说明性用语 • 时间表达用语 • ly形的副词放在句首的表达用语 • 关于分类的表达用语 • 有关程度的表达用语 • 因果关系表达用语 • “有”和“无”的表达 • 相互关系的表达用语 • 有关“手段”的表达用语
• … 称为 …,也可称为 …
– A is called …, or, alternatively, …
• … 是由 … 派生而来,意思是 …
– A is derived from B, meaning …
无明确定义
• … 没有普遍公认的定义.
– There is no universally accepted definition to the term A.
涉及“公元”表达用语
• 公元前 (B.C. - Before Christ), 公元 (A.D. - Anno Domini)
– A.D. 写在年数之前, B.C. 写在年数之后
• from 300 B.C. to A.D. 400
– 均要大写
• 公元前100年左右
– Around 100 B.C.
术语说明性用语
• 直接使用“定义”一词
– definition, define – 数学类文献中使用较多
Definition
• 一个完整的definition例子
“Definition : The difference between the largest and
smallest class boundaries is called the range of the table.”
• 一个以上的definition
“Definition 1 …” ✓
“One/First definition …”
“Definition 2 …” ✓
“Two/Second definition …”
Define
• 被动句
– A is defined as B. – A is defined as follows: … – A is defined to be B. – A is defined by B. – A is defined in terms of B.
– By A we mean/imply that …
• By the word scientist we mean someone who take part in basic research, to discover and attach significant problems not yet solved, to …
• 主动句
– We define A as B. …
使用“称为”
• A is called/termed B.
– When the copy is printed out on paper, it is called hard copy.
• A is known as B. • A is referred to as B. • A is spoken of as B.