我不戒烟了 幼苗
共回答了19个问题采纳率:84.2% 举报
1年前
qqsun12 幼苗
共回答了2个问题 举报
注册很困难 幼苗
共回答了1个问题 举报
回答问题
英语翻译There are hundreds of lives sown inside Pretty Little Mi
1年前2个回答
英语翻译Chart of association of diff sub-phase of development to
英语翻译There are hundreds of different words which are not used
1年前4个回答
英语翻译I chopped hundreds of tomatoes to contribute to a massiv
1年前8个回答
英语翻译hundred b.hundreds,hundreds of c.hundred,hundreds of d.h
1年前7个回答
英语翻译Every year hundreds of thousands of people in China take
1年前1个回答
英语翻译It cost hundreds of millions of dollars to make.It has n
1年前3个回答
英语翻译Hundreds of studies have been done on the effects of bir
英语翻译 hundreds of
1年前5个回答
英语翻译A healthy diet is made up of water and a great many diff
英语翻译For every old blackboard there are now hundreds of new e
英语翻译人工翻译It cost hundreds of millions of dollars to make. It
1年前6个回答
英语翻译website is diff from here,website is diff from here you
英语翻译We recommend the company should determine and apply diff
英语翻译they are very small and there could be hundreds of them
英语翻译the authors assembled profiles of hundreds of thousands
英语翻译Rolling along the nation’s highways,hundreds of wives of
英语翻译Although this frequently leads to conflicts between diff
你能帮帮他们吗
有5个数的平均数是20,如果把其中的1个数改成4,这时,5个数的平均数是18,求改动的数原来是多少?
已知(A的二次方)-AB-(B的二次方)=-四分之三
利用二次函数的图像和性质,讨论二次方程根的分布情况:
I'll be seeing you around.
今日老师给了一道极其令人蛋疼的题目.
精彩回答
We are looking for someone who is __________ (可靠的) and hard-working.
电磁波在真空中的传播速度等于______m/s,某电磁波的频率为30MHz,此电磁波的波长为______m.光纤通信是利用激光在光导纤维里______传播的.(反射、折射).因为在光纤通信方面的巨大贡献,美籍华裔物理学家______于2009年荣获诺贝尔奖.
在光纤通信中,信号怎么从一端传到另一端呢?下列说法中正确的是( )
如图,AB∥CD,OE平分∠BOC,OF⊥OE,OP⊥CD,∠ABO=a°
由曲线y=x^2,y=x^3围成的封闭图形面积为( )