或者大多时候，我叫它“叉积。”
Or also called... most of the time I refer to it as "the cross product."
由上述无意生成的交叉联接返回的叉积。
The cross product returned by the unintentional cross join depicted above.
第一单元学得叉积、法向量这些,现在就有用了。
The first unit about cross-products,normal vectors and so on is actually useful now.
第一单元学得叉积、法向量这些,现在就有用了。
The first unit about cross-products,normal vectors and so on is actually useful now.
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