英语自学网 发表于 2016-8-5 11:06:31

无穷小量的英文怎么说

无穷小量的英文:
dimensionless
参考例句:
[*]Newton says he has abandoned the infinitesimal or infinitely small quantity.
牛顿说他已放弃了微元或无穷小量。 [*]The infinitely small "dx" and "dy" were sometimes described as vanishing or incipient quantities
有时候把无穷小量dx和dy描述成正在消失的或者刚出现的量。dimensionless是什么意思:
n. 无量纲的,无因次的
[*]dimensionless quantity
无因次值|无量纲的量 [*]A dimensionless geometric object having no properties except location.
点除了位置没有其它特点的无维几何体[*]A dimensionless physics is not so profound as it may sound, nor would it necessarily be a terminus of man's downward probing.
无量纲物理学不像听起来那么深奥,也未必是人们向深处探索的终点。 [*]A very useful tool for scale-up is the dimensionless group. This is the grouping of system variables so as to cancel out their dimensions.
在放大中使用的一个很有用的工具是无量纲数群。这是系统变量无因次化的一种组合。到沪江小D查看无穷小量的英文翻译>>
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