J. M. Church, G. Balachnader, and three anonymous reviewers offered constructive comments.
j·m·丘奇,g·布莱尺南达以及三位匿名评论者对本文亦有建设性的评论意见。
Determining the hemisphere is easy: latitude zones a, C, d, e, F, g, h, J, K, l, and m are in the Southern hemisphere, and the rest are in the Northern hemisphere.
这种确定非常简单:纬度区a、C、D、E、F、G、H、J、K、L和m位于南半球,而其余区位于北半球。
The force, as this weight drops is constant, mgh and so the work is just going to be m g h, h where this is h.
当重物掉落时候的力是恒定的,因此做功就是,这段长度是。
To reduce costs, G.M.plans to close more factories and cut more jobs by the end of two thousand eleven.
VOA: special.2009.06.05
G P Thompson And it turns out that G.P. Thompson, and I'm sure this wasn't the case, but I like to think of it as a little bit of child rebelling against the father.
结果是他的儿子,我确定不是那种情况,但是我们认为他在小时候,对他的父亲可能有一点叛逆。
The force, as this weight drops is constant, mgh and so the work is just going to be m g h, h where this is h.
当重物掉落时候的力是恒定的,因此做功就是,这段长度是。
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