博文
(2020-10-24 21:43:21)
“ThisFalcon9launchisthe100thlaunchofSpaceXhistorysince2006!”
3:06-WEBCASTINTRO
3:48-WEBCASTSTART
7:05-ENGINECHILL
9:03-STARLINKUPDATE
9:35-STRONGBACKRETRACT
11:13-STAGE1LOX(LIQUIDOXYGEN)LOADCOMPLETE
12:18-STAGE2LOX(LIQUIDOXYGEN)LOADCOMPLETE
13:04-FALCON9STARTUP
13:20-T-45SECONDGOFORLAUNCHCALLOUT
13:53-T-10SECONDS
14:03-LIFTOFFFROMSLC-40
15:17...[閱讀全文]
(2020-10-23 21:50:36)
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(2020-10-23 21:35:46)
影片真實記錄了2016年，韓國圍棋大師李世石與英國DeepMind公司AlphaGo，人機之戰一贏四輸的比賽過程。
在47:25，介紹了AlphaGo的三個組成：policynetwork,valuenetwork,treesearch。
精彩紛呈，緊張激烈，不要錯過！
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(2020-10-21 21:43:13)
演奏充滿激情，非常投入，很有感染力～～～
1.BBC在2014年的采訪，那年27歲。
2.LucerneFestival2018.
PlayedasanencoreafterplayingProkofiev'sPianoConcertoNo.3
3.幾個演出片段
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(2020-10-21 21:30:23)
穿紅裙的是年輕的鋼琴藝術家王羽佳。
26January2020Winterthur,Switzerland(BürgenstockFestival)Stadthaus,KonzertsaalChamber
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(2020-10-21 21:18:57)
https://electrek.co/2020/10/20/tesla-full-self-driving-beta-rollout-elon-musk-slow-cautious/Theupdateisapparentlyonlygoingto“asmallnumber”ofTeslaownerswhoare“expertandcarefuldrivers”inthecompany’searlyaccessprogram.It’sstillunclearwhatthe“FullSelf-DrivingBeta”entailsexactlyintermsoffeatures,butitisexpectedtoexpandonTesla’sexisting“Traffic...[閱讀全文]
(2020-10-21 21:05:31)
HongKong(CNNBusiness)Tesla(TSLA)beganmakingcarsinChinaaboutayearagotobolsteritspresenceintheworld'slargestautomarket.Nowthecountryisabouttobecomeanevenmorecriticalpartofitsglobalstrategy.
TheelectricautomakerwillsoonstartexportingChinese-madevehiclestoEurope,Chinesestate-runnewsoutletXinhuareportedMonday.
ThecompanywantstostartshippingModel3sedansfromShanghaiasearlyasnextweektoGerm...[閱讀全文]
(2020-10-20 21:22:10)
1.麥肯錫2020年的研究報告：WomenintheWorkplace
TheCovid-19crisishasdisruptedcorporateAmericainwayswe’veneverseenbefore.Nooneisexperiencingbusinessasusual,butwomen—especiallymothers,senior-levelwomenandBlackwomen—havefaceddistinctchallenges.OneinfourwomenareconsideringdownshiftingtheircareersorleavingtheworkforceduetoCovid-19.閱讀全文]
(2020-10-20 21:00:32)
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(2020-10-19 12:58:38)
ThecoronavirusissurgingagaininEurope,forcingharshnewrestrictionsinLondonandParisasgovernmentscarefullyweightheirnextsteps.That'sbadnewsfortheregion'seconomicrecovery—andputstheUnitedStatesonnoticeaheadofadifficultwinter.
What'shappening:Parishasimposedanovernightcurfew.InLondon,peoplefromdifferenthouseholdsarebannedfrommeetingindoors.Themeasuresareanattempttostemtherapidri...[閱讀全文]
