call if minus
常见例句
- If you call this plus, then if you get a minus sign, you know that the velocity is in the opposite direction.
你若称此为正号,你若想要一个负号,你们知道的,相反方向的速度。 - Similarly, if m is equal to either plus 1 or minus 1, py we would in turn call it the p y orbital, or the p x orbital.
类似的,如果m等于+1或,我们可以叫它,或者px轨道。 - The magnitude is one, of course and the momentum, if I leave this off we would call that minus one because it's a one-dimensional problem.
大小是1,而动量是,如果我们忽略不计,可把它称作负一,因为这是一维问题。 - 1 Similarly, if m is equal to either plus 1 or minus 1, py we would in turn call it the p y orbital, or the p x orbital.
类似的,如果m等于+1或,我们可以叫它,或者px轨道。
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