| 释义 |
fractions 英f'rækʃnz美f'rækʃnz COCA²⁶⁴⁵⁴BNC¹⁰³⁷⁰Economist³⁴³¹⁸⁺³
基本英英Thesaurus例句
形态¹⁰⁰原型fraction的三单
名词 fraction:
a component of a mixture that has been separated by a fractional processa small part or item forming a piece of a wholethe quotient of two rational numbers
动词 fraction:
perform a divisionnoun.part
同义词 chunk,half,portionbite,cut,division,end,fragment,piece,section,share,slice
反义词 wholeentirety,totalnoun.incomplete number
同义词 portion,ratiodivision,slice,subdivision,fragment,section,part,partial,bit,piece,segment,quotient
反义词 total,entiretywhole A bunch of protons smash into a fixed target, creating a horde of scattered mesons, which last for fractions of a second before decaying into neutrinos.
一束质子撞击在一个固定靶上，制造出一群散射而出，且在几分之一秒之后就会衰变成中微子的介子。 yeeyan
And our question is, what we're going to be asking is, how many, if I give you the total pressure and the temperature here, what else do I need to know to find out all these molar fractions?
我们的问题是，如果我们被问到多少，如果给定总的压强和温度，我们还需要知道什么,才能知道混合的摩尔分数？163
It runs on a variety of computer systems and is especially good at arithmetic involving arbitrary- length integers and fractions, graphics, and matrix and polynomial algebra.
它在各种各样的计算机系统上运行，尤其擅长于涉及任意长度整数和小数、图、矩阵和多项式代数的算术。 ibm |