out of phase pumping units 异相型抽油机
To avoid creating unresolved elements, you can view a list of the read-only units that refer to the deleted element and then check out those units.
为了避免产生不能解决的元素,您可以查看引用删除元素的只读单元的列表,然后检出这些单元。
Another option would be to spin out the units as publicly traded companies, either through initial public offerings or stock dividends to shareholders.
另一个选择是通过首次公开募股或是向股东派送红股将子公司作为单独的上市公司剥离。
More owners might pull their units out of the sales market to avoid incurring losses and rent their properties instead, he said.
他还说,很多的房主为避免损失会将房子从销售市场撤出而选择出租房子。
Offering the advantage of low cost craftsmanship, Surat's diamond units process eight out of ten small diamonds in the world.
VOA: standard.2009.04.03
Occasionally, you'll find you need to cancel out units, because, of course, you're always doing unit analysis as you solve your problems, and sometimes you'll need to convert joules to kilogram meters square per second squared.
偶然地,你会发现需要消除单位,因为在解题时,经常要做单位分析,所以有时候需要把,焦耳换做,一千克乘以米的平方除以秒的平方。
And so, even by units analysis, if the units come out right, you've got a good shot that unless you've really, really messed up, that the answer is going to be right.
甚至在单位分析中,如果你的单位正确,你就能做的很有条理否则会一团糟,而注意了单位你的答案才有可能正确。
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