infinitesimal中文什么意思

adj.
1.无限小的，无穷小的，极小的，极微的。
2.细微末节的。n.
【数学】无限小，无穷小，微元。 infinitesimal calculus 微积分。 infinitesimal geometry 微分几何。adv.
+更多解释...-ly

• deformations infinitesimal:    极微变形
• differential (infinitesimal):    微分学
• infinitesimal amplitude:    无限小振幅

例句与用法

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1. Infinitesimal strains cannot yet be recorded .
   我们还不能将这些极小量的应变记录下来。
2. 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。
3. She spoke with that gentle infinitesimal inflexion of mockery which descended to her from her mother .
   她说话时，带着她母亲传给她的那种温柔细致的嘲笑语调。
4. She spoke with that gentle, infinitesimal inflexion of mockery which descended to her from her mother .
   她说着话，带着她母亲传给她的那种温柔细致的嘲笑语调。
5. New and strange objects have also been found at this infinitesimal level--the strangest of all being the quarks .
   在极细微的层次里，同样发现了奇妙的新客体，而最奇妙的是夸克。

英文释义

名词

1. (mathematics) a variable that has zero as its limit

形容词

1. infinitely or immeasurably small; "two minute whiplike threads of protoplasm"; "reduced to a microscopic scale"
   同义词：minute

百科释义

Infinitesimals have been used to express the idea of objects so small that there is no way to see them or to measure them. Students easily relate to the intuitive notion of an infinitesimal difference 1-"0.