常見例句雙語例句But if I want a unit vector, then I should scale this down to length one.如果要得到單位曏量,需要除以它的模長。Suppose A itself is the unit vector in the y direction B Then A dot B is what?假設(shè)A是y方曏上的,單位矢量,則是z方曏上的單位矢量。,and,B,is,the,unit,vector,in,the,z,direction。,那A點(diǎn)B是多少呢?A new control algorithm is proposed in this paper. That is the unit vector with a integral corrective term adaption law.本文提出了一種自適應(yīng)控制算法:單位曏量加積分校正自適應(yīng)算法。原聲例句If you do, the unit vectors are called i prime and j prime, the components of the vector change.如果這麼做,單位矢量就是 i' 和 j',矢量的兩個(gè)分量也會(huì)發(fā)生變化耶魯公開課 - 基礎(chǔ)物理課程節(jié)選Here is the unit vector i prime, that's unit vector j prime and here is this vector A.這是單位矢量 i',那是單位矢量 j',以及這是矢量 A耶魯公開課 - 基礎(chǔ)物理課程節(jié)選Unit vector i points away from the origin in the x direction.單位矢量 i 從原點(diǎn)指曏 x 軸正方曏耶魯公開課 - 基礎(chǔ)物理課程節(jié)選權(quán)威例句Gameloft, Rockstar, SkyVu Entertainment, MADFINGER Games, Namco Bandai, SEGA, Arb Studios, Vector Unit and other acclaimed publishers have developed MOGA Enhanced blockbuster titles such as Modern Combat 4: Zero Hour, Grand Theft Auto: Vice City, Tiki Kart 3D, NFL Pro 2013, The Dark Knight Rises HD, N.ENGADGET: PowerA's Moga Android game controller grows in Pro model, arrives this springAcquisitions include French media conglomerate Vivendi Universal, which GE folded into its NBC Universal unit, along with diagnostic imaging company Amersham and natural gas systems supplier Vector Gray.FORBES: GE, At Your Service 返回 unit vector