查询词典 packing fraction

improper fraction","the numerator less than the denominator：假分数

"真分数","proper fraction","a number below the line of a fract... | "假分数","improper fraction","the numerator less than the denominator" | "带分数","mixed number","the numerator greater than denomina...

fraction in lowest term：最简分数

fraction 分数;分式 | fraction in lowest term 最简分数 | fractional equation 分式方程

fraction in lowest term：最简分数Btu中国学习动力网

fraction 分数;分式Btu中国学习动力网 | fraction in lowest term 最简分数Btu中国学习动力网 | fractional equation 分式方程Btu中国学习动力网

mixed number","the numerator greater than denominator：带分数

"假分数","improper fraction","the numerator less than the denominator" | "带分数","mixed number","the numerator greater than denominator" | "小数","decimal","an integer plus a proper fraction"

parallel lines,parallel：平行线

平行四边形 parallelogram | 平行线 parallel lines,parallel | 普通分数 vulgar fraction,common fraction

partial fraction expansion：部分分数展开

partial fraction decomposition 部分分数展开 | partial fraction expansion 部分分数展开 | partial function 部分函数

partial fraction expansion：部分分式展开

partial fraction decomposition 部分分式分解,分解为最简分式 | partial fraction expansion 部分分式展开 | partial Latin square 部分 丁方

partial fraction expansion：部分分数(式)展开

部分分数(式) partial fraction | 部分分数(式)展开 partial fraction expansion | 部分图 partial graph

partial fraction：部分分式

所以输出结果就是抽象的表达式.同样, 把分式化成连分式(continued fraction)形式也可以降低求值所需的计算量.在某些场合下(比如求微分、积分时), 把分式化成部分分式(partial fraction)也就是几个最简分式的和式的形式也可以简化运算,

partial fraction：部分分数

partial differentiation 偏微分法 | partial fraction 部分分数 | partial fraction decomposition 部分分数展开

locating center punch：定位中心冲头

lining 内衬 | locating center punch 定位中心冲头 | locating pilot pin 定位导梢

Humours：(幽默) (幽默) 幽默

13 Euphemism (委婉) (委婉) 委婉 | 14 Grotesque (怪诞) (怪诞) 怪诞 | 15 Humours (幽默) (幽默) 幽默