技术干货丨TDSQL 列存引擎 LibraDB 计算模型的设计与思考
1.执行线程的窃取能力(work-stealing)在Pipeline执行的时候,每个pipe中的任务执行上可能出现各种情形的skew,虽然在pipeline开始水平切分的时候尽可能将数据进行了平均切分,但是通过每个算子之后,剩余的数据可能不同,例如通过一个filter算子之后,pipeline中的三个pipe之间的数据出现了极度不均衡,例如下面...
国安部中英双语发文:立即停止对中国的污蔑抹黑和网络攻击
andontheotherhand,theyareplayingdeafanddumbtothecondemnationoftheglobalcommunity.Onoccasions,drivenbygeopoliticalpurpose,theyevenplayedthetrickofathiefdressedinajudge’srobe,spreadingdisinformationof“threatofcyber...
Why West misreads new development paradigm
First,Chinahasnotbecometheworld'ssecond-largesteconomybycolonizinganyothercountryorbyexploitingorstealingothercountries'resources.Onthecontrary,ithasmademuchoftheself-relianttechnologicaladvancesdespitetheunlawfulsanctionsimposedbytheUSandotherWestern...
把“龙”误译“dragon”: 中国形象对外传播的大败笔?|文化纵横
随行女翻译、外交部翻译司英文处参赞兼处长将“龙的传人”译为“peoplegoingdownfromdragon”,中国环球电视网和新华社等中国官方新闻机构在报道时改为“descendantsofthedragon”。英文单词dragon及其它在其它语种中的对应词本来指欧洲神话中的一种虚构动物,庞大,凶悍,外形如巨蜥,长有巨大的蝙蝠肉翅,会飞行...
200句话搞定中考1600单词,一定要背熟!
使我们吃惊的是,我们的领导人对这个努力工作的秘书很有信心,他鼓励她将重要的日语文件尽快翻译成德语。37.SinceShanghaihasbecomeamoderncityinChina,ithasattractedmoreandmoreforeignersandfamousforeigncompanies.自从上海变成中国的现代化城市以来,上海吸引了越来越多的外国友人和国外知名公司。
【双语】例行记者会/Regular Press Conference(2023-4-21)
alongandarduousquest,theCommunistPartyofChinahasledtheentireChinesenationinfindingadevelopmentpaththatsuitsChina’sconditions.WearenowbuildingastrongcountryandadvancingnationalrejuvenationonallfrontsthroughaChinesepathtomodernization.Chinawill...
中国形象对外传播的败笔:把“龙”译为“dragon”
他写道:“Theloongordragon,asitiscommonlytranslated,istotheChinesenationallthattheeagleistous,andagreatdealmore.Itisamysterious,fabulouscreatureinmanyrespectslikethedragonofwesternfables,butfarsurpassingit.Notonlysupernatural,butalmostdivine...
Full Text: Resolution of the CPC Central Committee on the...
ComradeDengXiaopingoncesaid,“Wheneverythinghastobedonebythebook,whenthinkingturnsrigidandblindfaithisthefashion,itisimpossibleforapartyoranationtomakeprogress.Itslifewillceaseandthatpartyornationwillperish.”Withthisunderstanding,the...
MIT校长再发公开信声援陈刚,百名教授为陈刚发起致校长联名信
areportrayedassomesortofcollusionwithoutsideforcesinanefforttohelpthemstealAmericantechnology.Ourroutineparticipationintheevaluationofresearchproposalsseemstobeviewedinasimilarmanner.Thefactthatwedonotreportalltheseactivitiesinourownresearch...
特朗普发表就职演讲 与奥巴马就职演讲大PK
Youcamebythetensofmillionstobecomepartofahistoricmovementthelikesofwhichtheworldhasneverseenbefore.你们成百上千万人正加入一场历史运动,这是世间前所未见的一场运动。Atthecenterofthismovementisacrucialconviction:thatanationexiststoserveitscitizens...