Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/68ddf97ce76ace257cd76fd985d94ca6.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 rational proper fraction是什么意思，rational proper fraction的翻译，rational proper fraction音标、读音、用法和例句_甲百汇小鸡词典
The calculation of every fractions in Separating fraction and integral of rational proper fraction is reduced by the method. 从而大大简化了分式分项的计算，简化了有理真分式的积分运算。