學(xué)位論文英語(yǔ)摘要寫(xiě)作注意事項(xiàng)

1、Unit41.Thishopeisthatbycombiningcloningwithgeicengineeringscientistwillbeabletocreateapopulationofpigswhosegansdonottriggerarejectionwhentransplantedintohumans.2.AlthoughthefivepigletswerenotgeicallyengineeredPPLhasgrown

2、pigcellsinthelabsuccessfullyknockedoutonegeneresponsiblefinitiatingrejection.3.Scientistswhoobservedtheirchangesoverthecourseof18yearssaythatlargerlizardsshrankmethansmalleronesfemalesshrankmethancomparablysizedmates.Per

3、iodsofgreatestshrinkagecoincidedwithElNinoeventswhenfoodsupplieswerediminished.4.Ifwecanunderstthemechanismfboneshrinkageregrowthinlizardstheknowledgemightsomedaybeappliedtoreversethedebilitatingconditionsinhumans.5.RidK

4、leinananthropologistatStanfdUniversityinCalifniasaidthatearlymodernhumans100000yearsagowereconfinedtoAfricaseemednodifferentfromtheirnowextinctcousinsHomoNeerthalensisHomoErectusinEuropeAsia.6.科學(xué)家以前克隆了奶牛和山羊，但是豬已成了移植研究的核心

5、，因?yàn)樗鼈冊(cè)谏砩吓c人類(lèi)更相似。7.世界上第一窩克隆豬的誕生點(diǎn)燃了人們的希望，即豬很快就會(huì)成為人類(lèi)器官捐贈(zèng)者。8.他把從細(xì)菌的細(xì)胞壁提取的有害物質(zhì)注射到動(dòng)物體內(nèi)，這種毒素會(huì)使動(dòng)物的免疫系統(tǒng)做出反應(yīng)，就好像有傳染病似的。9.哺乳動(dòng)物共有基因的一個(gè)微小突變可能已改變了人類(lèi)的命運(yùn)。Unit51.Histiansaremeusedtoanalyzingamixtureofingredientsgoodbadintentionssuccessfa

6、ilurehighendeavsthreatenedbyflawsinexecutiontobalanceoutthesumsendingwithacarefulplusminus.2.Hesoughtpowerwithoutpretendingotherwiseexercisedittothefull.Butheissingularperhapsuniqueinhistyinthathewasnevercruptedbypower.3

7、.AsthewarcontinuedthecasualtyfiguresgrewhefoundaconvincedagnosticfaiththattherewassomedivinepurposeintheaffairsofmenthoughhecouldnotdefineconfinethedeitywithinanyChristianconfession.4.WithoutLincoln’spresidencytheftuneso

8、fallothernations“soconvincedinliberty”wouldhavebeenatrisktherestofwldwouldhavebeenleftonitsowntofacethedarkfceswhichravagedtheglobeinthetwentiethcentury.5.林肯非常難得，他為歷史提供了很多思索和反思的東西，卻沒(méi)留下什么可以爭(zhēng)議的地方，除了政策執(zhí)行方面存在些缺點(diǎn)外。6.人必須觀察事件的盛

9、衰變化并依照他在事件發(fā)展中認(rèn)識(shí)到的采取行動(dòng)。他并不認(rèn)為人可以讓上帝偏離其進(jìn)程。7.林肯對(duì)自身能力的謙虛使他免受充滿妒忌的競(jìng)爭(zhēng)或爭(zhēng)執(zhí)：他甚至在最令他痛苦的批評(píng)者的觀點(diǎn)中和叛軍的首領(lǐng)身上都看到真誠(chéng)。8.在需要決斷時(shí)他表現(xiàn)出的明顯的猶豫同時(shí)激怒了他的支持者和敵對(duì)者，但是他把他們的批評(píng)轉(zhuǎn)化成建設(shè)性的建議，從中最終形成自己的決定。Unit61.GegeMasonUniversityinstructAnneMarchantcallsthem“pat

10、chwkplagiarists”thestudentswhocopypastetogetherpassagesfromarticlesthey’vefoundontheInterthenturninthewkastheirown.。2.ProfesssareusingthecomputertofightbacklaunchingIntersearchestofindthesourceofpurloinedmaterialsinstall

11、ingsoftwarethatdetectssimilaritiesinstudents’papers.3.Thecomputerhasmadecheatsoutofstudentswhootherwisewouldneverhaveconsideredsuchtrickerysomeeducatssay.4.Itmattersthatwhethertheguywhobuiltthebridgecheatedhiswaythroughe

12、ngineeringschool.I‘dwryaboutthat.5.SamMlleranassistanttothevisepresidentfstudentaffairsattheUniversityofVirginiawherethematypenaltyfcheatingisexpulsionacknowledgesthatschoolofficialsmightbegettingrelativelyfewcheatingcom

13、plaintsfromteachersbecausetheyarereluctanttosubjectstudentstosuchstrongpunishment.6.高科技作弊包括使用網(wǎng)絡(luò)信息，而不注明適當(dāng)?shù)某鎏?，從論文網(wǎng)站購(gòu)買(mǎi)學(xué)期論文，以及通過(guò)電子郵件或光盤(pán)共享答案和作業(yè)。7.比如，去年春天，分階段上同一門(mén)計(jì)算機(jī)科學(xué)課的幾十名學(xué)生用電子產(chǎn)品共享一份學(xué)年論文，被當(dāng)場(chǎng)逮到。8.與三年前每個(gè)月處理五件案子相比，小組現(xiàn)在每天只處理大約三件。