bottoming
[计] 浓度饱和
词形变化
bottomings
复数
bottomings
释义与例句
n.
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1.
The act of something that bottoms; the point at which something bottoms (in various senses).
In the course of this investigation, it was learned that the mean number of bottomings per second could be calculated theoretically […]
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2.
A foundation (literal and figurative senses).
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3.
Material used to line the bottom of something.
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4.
A substance used to prepare a material for dyeing.
商务 工程 -
5.
Residue left at the bottom of something.
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6.
The contouring of the wooden seat of a chair.
历史 工程 -
7.
The act of thoroughly cleaning something.
英国 非正式
v.
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1.
present participle and gerund of bottom