理工类职称英语辅导教材补全短文第11篇Word文档格式.docx
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理工类职称英语辅导教材补全短文第11篇Word文档格式.docx
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“That’sthegreatthingaboutants.”3
Antsurveysaresohighly-regardedasecologicalindicatorsthatgovernmentsworldwideaccepttheirresultswhenassessingtheenvironmentalimpactofminingandtreeharvesting4.
4
Whynot?
Becausemanycompaniescan’taffordtheexpenseorthelaboratorytimeneededtosiftresultsforacomprehensivesurvey.Thecoststems,also,fromthescarcityofantspecialists.
5
.
词汇:
ecologicaladj.生态学的
barometern.气压计
forestryn.林业
gaugev.测定,测量
antsyadj.坐立不安的
ecosystemn.生态系统
populatev.居住
deforestv.采伐树林,清除树林
recolonizev.再度移民到
siftv.详审
scarcityn.缺乏,不足
注释:
1.industries:
行业
2.fordecades:
有几十年。
for后接复数的时间词是常用结构,如fordays,foryears等。
本文第四段还会出现foryears。
3.
“That’sthegreatthingaboutants.”:
greatthing指前一句的antsaresocommonthroughouttheregion。
4.treeharvesting:
伐林
练习:
A
Thisallowedscientiststogaugethepaceandprogressoftheecologicalrecovery.
B
Yetinotherbusinesses,suchasfarmingandpropertydevelopme
nt,antsurveysaren’tusedwidely.
C
Employingthosepeopleareexpensive.
D
Theydothisbysortingtheants,countingtheirnumbersandcomparingtheresultswiththoseofearliersurveys.
E
Theevolutionofantspeciesmayhaveastrongimpactonourecosystem.
F
Otherswilldieoutforlackoffood.
答案:
1.F2.D3.A4.B5.C
2011年理工类职称英语辅导教材补全短文第10篇TheWorld’sLongestBridge[理工类职称英语教材]
Rumorhasitthat1alegendarysix-headedmonsterlurksinthedeepwatersoftheTyrrhenianSeabetweenItalyandtheislandofSicily.
Whencompletedin2011,theworld’slongestbridgewillweighnearly300,000tons—equivalenttotheicebergthatsanktheTitanic—andstretch5kilometerslong.“That’snearly50percentlongerthananyotherbridgeeverbuilt,”saysstructuralengineerShaneRixon.
They’resuspensionbridges,massivestructuresbuilttospanvastwaterchannelsorgorges.Asuspensionbridgeneedsjusttwotowerstoshoulderthestructure’smammothweight,thankstoheftysupportingcablesslungbetweenthetowersandanchoredfirmlyindeeppoolsofcementateachendofthebridge.TheMessinaStraitBridgewillhavetwo54,100-tontowers,whichwillsupportmostofthebridge’sload.Thebeefycablesofthebridge,each1.2meterindiameter,willholdupthelongestandwidestbridgedeckeverbuilt.
WhenconstructionbeginsontheMessinaStraitBridgein2005,thefirstjobwillbetoerecttwo370meter-tallsteeltowers.
Gettingthesecablesupwillbesomething2.It’snotjusttheirlength—totally5.3kilometers—buttheirweight.
Afterloweringvertical“suspender”cablesfromthemaincables,builderswillerecta60meter-wide54,630-tonsteelroadway,ordeck—wideenoughtoaccommodate12lanesoftraffic.Thedeck’sweightwillpulldownonthecableswithaforceof70,500tons.Inreturn,thecablesyankupagainsttheirfirmlyrootedanchorswithaforceof139,000tons—equivalenttoheweightofabout100,000cars.Thoseanchorsareessential.____(5)_____
legendaryadj.传说中的
monstern.怪物,妖怪
lurkv.潜伏
Sicily西西里岛(意大利南部)
TyrrhenianSea第勒尼安海
MessinaStrait墨西拿海峡
gorgen.峡谷
mammothv.巨大的
heftyadj.高强度的
slingv.用悬带吊挂(slung,slung)
beefyadj.结实的
yankv.拽
1.Rumorhasitthat:
传说中说……Rumorhasitthat这是一种固定结构。
it是宾语,that引导的从句具体说明it的内容。
2.something:
值得重视的人或事
Someenvironmentalistsareagainsttheprojectonbiologicalgrounds.
Whatdotheworld’slongestbridgeshaveincommon?
Iftrue,onedayyoumightspythebeastwhilezipping(呼啸而过)acrosstheMessinaStraitBridge.
They’rewhatwillkeepthebridgefromgoinganywhere.
Thesecondjobwillbetopulltwosetsofsteelcablesacrossthestrait,eachsetbeingabundleof44,352individualsteelwires.
Theywilltipupthescalesat166,500tons—morethanhalfthebridge’stotalmass.
1.C2.B3.E4.F5.D
2011年理工类职称英语辅导教材补全短文第9篇MobilePhones[理工类职称英语教材]
Mobilephonesshouldcarryalabeliftheyproved1tobeadangeroussourceofradiation,accordingtoRobertBell,ascientist.Andnomoremobilephonetransmittertowersshouldbebuiltuntilthelong-termhealtheffectsoftheelectromagneticradiationtheyemitarescientificallyevaluated,hesaid.“Nobody’sgoingtodropdeadovernight2butweshouldbeaskingformorescientificinformation,”RobertBellsaidataconferenceonthehealtheffectsoflow-levelradiation.
Areportwidelycirculatedamongthepublicsaysthatuptonowscientistsdonotreallyknowenoughtoguaranteetherearenoill-effectsonhumansfromelectromagnetic
radiation.AccordingtoRobertBell,thereare3.3millionmobilephonesinAustraliaaloneandtheyareincreasingby32,000aday.
Aswell,thereare2,000transmittertowersaroundAustralia,manyinhighdensityresidentialareas5.
Theelectromagneticradiationemittedfromthesetowersmayhavealreadyproducedsomeharmfuleffectsonthehealthoftheresidentsnearby.
RobertBellsuggeststhatuntilmoreresearchiscompletedtheGovernmentshouldbanconstructionofphonetowersfromwithina500metreradiusofschoolgrounds,childcarecentres,hospitals,sportsplayingfieldsandresidentialareaswithahighpercentageofchildren.
Headdsthatthereisalsoevidencethatifcancersufferersaresubjectedtoelectromagneticwavesthegrowthrateofthediseaseaccelerates.
AccordingtoRobertBell,itisreasonableforthemajortelephonecompaniestofundit.Besides,healsourgestheGovernmenttosetupawide-ranginginquiryintopossiblehealtheffects.
mobileadj.移动的
electromagneticadj.电磁的
transmittertower发射塔
shieldn.隔离屏
circulatev.流传
densityn.密度
disregardv.不顾
acceleratev.加速,加快
l.动词prove用的是过去式形式proved,这是一种虚拟语气表示假设的用法。
2.Nobody’sgoingtodropdeadovernight…:
“没有人会在一个晚上倒地死去……”overnight是副词,意为“一夜间;
一下子;
整夜”。
如:
Thisstadiumwasnotbuiltovernight.这个体育场不是一下子建起来的。
OnhiswaytoEurope,JohnstayedwithhisparentsinChicagoovernight.
3.介词by表示“以……(的速度增加)”。
4.介词by表示“到……前”。
ByThursdaymorningyoushouldcompletewritingtheexperimentreport.
theyear2000:
公元2000年
5.manyinhighdensityresidentialareas:
是独立分词短语。
注意它省略了being,即many(being)inhighdensityresidentialareas。
此外,many指的是manytransmittertowers。
6.
ataratemorethanthreetimesthatofadults可以理解为atarate(thatis)morethanthreetimesthatofadults,意为“以比成人多两倍的比率……”,短语中的that指代rate。
倍数的表达法是:
“数字+times+名词/that”。
Hissalaryisthreetimesthatofmine.
Thesalesvolumeofrefrigeratorsin2000wastwotimesthatin1999.
&
nbsp;
Hesaysthereisemergingevidencethatchildrenabsorblow-levelradiationataratemorethanthreetimesthatofadults6.
Bytheyear20004
itisestimatedthatAustraliawillhave8millionmobilephones:
nearlyoneforeverytwopeople.
“Ifmobilephonesarefoundtobedangerous,theyshouldcarryawarninglabeluntilpropershieldscanbedevised,”hesaid.
Thenwhofinancestheresearch?
Forexample,Telstra,OptusandVodaphonebuildtheirtowerswhereitisgeographicallysuitabletothemanddisregardtheneedofthecommunity.
Theconclusionisthatmobilephonesbringsmoreharmthanbenefit.
1.C2.B3.E4.A5.D
2011年理工类职称英语辅导教材补全短文第8篇HighDive[理工类职称英语教材]
CherylSternsaimstogoboldlywherenohumanhasevergonebeforeinaballoon:
40kilometersupintotheatmosphere.
Noonehaseverleaptfromsuchaheightorgonesupersonic1withoutanairplaneoraspacecraft.YetSterns,anairlinepilot,isnottheonlypersonwhowantstobethefirsttoaccomplishthosefeats.Twootherbravepeople,anAustralianmanandaFrenchman,arealsoplanningtomakesimilarleaps.
.First,she’11climbintoacabinhangingfromaballoonthesizeofafootballfield2.Thentheballoonwilltakeherhighintothestratosphere—thelayerofEarth’satmosphere12to50kilometersabovetheplanet.“Theascentwilltaketwoandahalftothreehours,”saidSterns.“I’llbewearingafullypressurized,temperature-controlledspacesuit.”
At40kilometers,SternswillbeabletoseethegentlecurveofEarthandtheblacknessofspaceoverhead.Thenshe’11unclipherselffromthecabinanddiveheadfirst,likeabull
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