Double Try in A ay 以及双胰酶检测
Wh at yous ay is in a sense true.
在某种意义上你说的是真的。
He took a normal team and made it into the best in the country. There is a lot of belief ay Liverpool that he can do the same again.
他接手了一支普通的球队并将其打造成了国内(西班牙)最好的。很多人都相信他能在利物浦做到同样的成绩。
Next generation too misty, too far, in this life to reality, I can't give you a lifetime of happiness, but I'll ay you a lifetime!
上辈子太飘渺、下辈子太遥远、这辈子才现实,我不能给伱一辈子的幸福、但是我会嗳伱一辈子!
The point is the arrow A, somebody has chosen to write in terms of i prime and j prime as Ax prime and Ay prime.
解决问题的关键在于矢量 A,可以用这样的形式来描述,i' ? Ax' + j' ? Ay'
I gave you a law of transformation of the components; namely, if the vector has components Ax and Ay in one reference frame and Ax prime and Ay prime in another reference frame, how are the two related?
我介绍过分量变换的法则,即如果矢量在一个坐标系的分量为 Ax 和 Ay,在另一坐标系中的分量为 Ax' 与 Ay',它们有着什么样的联系
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