Newsreport大学英语课堂新闻报道

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1、StartTheImplementationof“single”BirthTwo-childPolicyTake3DPrintingIntotheMetalAgeChinaPoliceStationAttackLeaves11DeadChinaCanSpeakWithOneVoiceonSecurityViaNewCouncil,XiSaysWangFengExpressesHisLovetoZhangZiyiNewsReportbytheNinthGroupReportby:StartTheImplementationof“single”Birth

2、Two-childPolicyTheThirdPlenarySessionofTheEighteenthCentralCommitteeoftheCPC(中国共产党十七届三中全会)deliberated(审议)andpassedacriticaldecisiononNovember15.Thedecisionputsforwardthatadhere(坚持)tothebasicstatepolicyoffamilyplanning,launchtheimplementationofonesideofcouplesisonlychildrencanha

3、vetwochildpolicy.NationalHealthandFamilyPlanningCommissionofthePRC(中国国家卫生和计划生育委员会)makeanexposition(阐述)aboutthenewpolicyinitsofficialwebsite.Itisanimportantadjustmentofthefamilyplanningpolicysincethe21stcenturyinourcountry.Comply(顺应)withthehope,isanimportantstrategicdecisioninth

4、edevelopmentofthenationalpopulation.StartTheImplementationof“single”BirthTwo-childPolicyThepolicy`svitalsignificanceismainlyreflectedinthreeaspects:ConducivetosocialharmonyandstabilitydevelopmentIsbeneficialtomoderatelystablelowbirthlevel,promotethepopulationlong-termbalancedde

5、velopmentHelpsmaintainreasonablelaborquantityandstructure,andpromotethesustainableandhealthyeconomicdevelopmentTake3DPrintingIntotheMetalAgeTheEuropeanSpaceAgencyhasunveiledplansto"take3Dprintingintothemetalage"(推进3D打印技术进入金属时代)bybuildingpartsforjets,spacecraftandfusion(融合)proje

6、cts.TheAmazeprojectbringstogether28institutions(联合28家机构)todevelopnewmetalcomponents(金属构件)whicharelighter,strongerandcheaperthanconventionalparts.Additivemanufacturing(or"3Dprinting")hasalreadyrevolutionisedthedesignofplasticproducts.Printingmetalpartsforrocketsandplaneswouldc

7、utwasteandsavemoney.Thelayeredmethodofassembly(分层的装配方法)alsoallowsintricatedesigns(错综复杂的设计)-geometries(几何图形，设计图)whichareimpossibletoachievewithconventionalmetalcasting(传统金属铸造).Partsforcarsandsatellitescanbeoptimised(优化)tobelighterand-simultaneously(同时)-incrediblyrobust(坚固，耐用).Tu

8、ngstenalloycomponents(钨合金成分)thatcanwithstandtemperatur