博文
(2021-11-24 22:11:55)
Nov15,2021
Tesla'sCRAZYGigaPressInActionAtTeslaFactory!
Inthisvideotoday,weshowyouTesla'sinsaneGigaPressinaction!Butbeforewedo,makesureyoustaytunedwithustilltheend,thisisgonnabeveryexciting.
GigaPressisaseriesofaluminumdiecastingmachinesmanufacturedbyIDRAinItaly.Theyarenotableforproducinggianthigh-pressurediecastingmachinesglobally,with55,000to61,000kilonewtonsclampingforce.Ea...[阅读全文]
(2021-11-24 22:08:52)
1.演唱汇集：https://www.youtube.com/playlist?list=PLVaesGflLES-KwNNnM4JZ530TRZIEXvfw2.贴一段：[阅读全文]
(2021-11-23 22:24:10)
SpaceXistargetingTuesday,November23forFalcon9’slaunchofNASA’sDoubleAsteroidRedirectionTest(DART)missionfromSpaceLaunchComplex4East(SLC-4E)atVandenbergSpaceForceBaseinCalifornia.Theinstantaneouslaunchwindowisat10:21p.m.PST(6:21UTConNovember24),andabackupopportunityisavailableonWednesday,November24at10:20p.m.PST(6:20UTConNovember25).ThiswillbethethirdflightforthisFalcon9’sfirststag...[阅读全文]
(2021-11-23 21:20:27)
1.Eastmanschoolofmusic介绍：Yi-KweiSze(1915-1994),professorofvoiceatEastmanfrom1971to1980,studiedattheNationalConservatoryofMusicinShanghai.Mr.SzetaughtinChinaforseveralyearsbeforecomingtotheUnitedStatesin1947tomakehisdebutatTownHallinNewYorkCity.Hegaverecitalsthroughouttheworld,andperformedwithmajororchestrasintheUnitedStates,Europe,andAsia.HesangwiththeLondonSymphony,theParisConservatory,theBost...[阅读全文]
(2021-11-23 21:08:38)
FromaliverecitalinTaipei,hereareelevenChinesesongssungbythebasswithhiswife,NancyLeeSzeatthepiano.Theconcerttookplaceinmid-August,1957.1."AllRedtheRiver"0:00满江红2."SeparatedbytheYangtzeRiver"2:00我住长江头,君住长江尾3."SongoftheHoe"4:05鋤頭歌4."TheRedBeanLove-Seed"7:26红豆词5."TheFlowerDrumSong"9:52花鼓歌6."LittleSisterHongCai"10:52虹彩妹...[阅读全文]
(2021-11-23 20:53:31)
作詞：劉半農(1891-1934)作曲：趙元任(1892-1982)
天上飄著些微雲，地上吹著些微風，
啊！微風吹動了我頭髮，教我如何不想他？
月光戀愛著海洋，海洋戀愛著月光，
啊！這般蜜也似的銀夜，教我如何不想他？
水面落花慢慢流，水底魚兒慢慢游，
啊！燕子你說些什麼話，教我如何不想他？
枯樹在冷風裡搖，野火在暮色中燒，
啊！西天還有些兒殘霞，教我如何[阅读全文]
(2021-11-22 21:34:21)
StanfordCriminalLawExpertsDavidAlanSklanskyandRobertWeisbergontheKyleRittenhouseAcquittalhttps://law.stanford.edu/2021/11/19/stanford-criminal-law-experts-david-alan-sklansky-and-robert-weisberg-on-the-kyle-rittenhouse-aquittal/OnAugust25,duringprotestsaboutthepoliceshootingofJacobBlakeinKenosha,Wisconsin,seventeen-yearoldKyleRittenhouse,armedwithasemiautomaticgunreportedlytohelpkeepthepeace,shott...[阅读全文]
(2021-11-22 21:32:14)
Afterdeliberatingfor26hours,ajuryinKenosha,WisconsinacquittedKyleRittenhouseFridayonallchargesrelatedtotheshootingofthreemen,twofatally,amiddisorderlyprotestsinAugust,2020.HarvardLawTodayspokewithretiredfederaljudgeNancyGertner,nowaseniorlectureronlawatHarvardLawSchool,abouttheverdicts,howthetrialwasconducted,andcomparisonstotheongoingtrialofthemenwhokilledAhmaudArbery.
https://today.law.ha...[阅读全文]
(2021-11-22 21:29:33)
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(2021-11-22 21:27:57)
Rolls-Royce'sall-electricairplanesmashesrecordwith387.4MPHtopspeedJusttwomonthsafteritsmaidenflight,Rolls-Royce's"SpiritofInnovation"hashitatopspeedof387.4MPH,tentativelysmashingthespeedrecordforelectricairplanes,Gizmodohasreported.Italsoclaimedthetopspeedof345.4MPHovera3kilometer(1.86mile)courseandlowesttimetoa3,000meter(9,843feet)altitude(202seconds).Therecordshaveyettobecertif...[阅读全文]
