fraction
例句與用法
- Thus the absorption of a system is the fraction of the incident radiation which is absorbed by the system .
因而一個系統的吸收率就是被系統吸收的入射輻射的份額。 - The term "continuant" arises from a relation between this type of determinant and continued fractions .
“連行列式”這一名稱來自于這種類型的行列式與連分式的相互關系。 - Common fractions written in the greek or egyptian system were too awkward for astronomical calculations .
用希臘人或埃及人那套辦法寫出來的普通分數很不便于作天文計算。 - Astonishing as it seems, this whole series of actions takes place in a tiny fraction of a second .
所有這一系列動作盡管看來令人吃驚,然而卻發生在幾分之一秒鐘的瞬間里。 - Centrifuging, washing, and filtering may separate any fraction of polymer that occurred by an emulsion process .
離心,洗滌,和過濾可以分離乳液法制得的任何級分的聚合物。 - The impurity of supposedly pure subcellular fractions is a constant threat to the plant biochemist .
以為亞細胞組分很純而實際不純的情況,一直是植物化學家感到難辦的問題。 - In this chapter we shall look at how the computer copes with negative numbers and fractions in binary arithmetic .
本章要介紹的是計算機如何用二進制算法來處理負數和小數。 - That calculate damage accumulation, generally, is a function of stress/strain, temperature, and the current damage fraction .
通常損傷累積是應力應變、溫度和當前損傷率的函數。 - However, experimentally one never detects a fraction of an electron; electrons behave as indivisible entities .
然而,實際上,從未探測出一個電子的一部分,電子表現為一個不分的實體。
用"fraction"造句
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