早教吧
育儿知识
作业答案
考试题库
百科
知识分享
创建时间
资源类别
相关度排序
共找到 1294803 与EISA总 相关的结果，耗时1539 ms
e^(2πi*(1/6))=(e^2πi)^(1/6)=1^(1/6)=1e^(2πi*(1/6))=e^(πi/3)没弄明白,希望将此解释清楚,我的意思是，同一个数e^(2πi*(1/6))有两个结果：一个是1（实数），一个是e^(πi/3)（非实数的复数），它们到
语文
底该取哪一个？（你们说的我都
1.Thereis"u","s"and"e"intheword"use"A.a;an;anB.an;a;anC.a;an;aD.an;an;a6.Myfrienddidn'ttellme.A.wherehewillgoB.wherewouldhegoC.whowaso
其他
go B.where wou
把单词的括号部分的音标（快快快急急急）()1.A.bit(i)B.dish(i)C.like(i)()2.A.tea(ea)B.team(ea)C.near(ea)()3.A.in(i)B.bike(i)C.pin(i)()4.A.listen(i)B.side(i)
英语
) B.side(i) C.
求首歌开头是leave me out in the way ,she's know what i do歌词是leve me out in the way,she's know what i do...it's a small cry I got no excuse t
其他
at all rightfo
英语翻译Do not stand at my grave and weep,I am not there,I do not sleep.I am a thousand winds that blow.I am the sunlight on ripened grain
英语
I am the gentl
It’s winter.Many people feel sick.Look at Zoom and and his mother.They’re in the hospital.Doctor:Good morning,Zoom.How are you?Zoom:I
其他
eel sick.Docto
I think it's a wonderful place to live（ ）.我们英语书上用的是 I think it's a wonderful place to live.It's really a good place to live i__.（这里应该用
英语
n）a place to 后
在公式E=I(R+r/n)中,已知E,I,R,r,求E≠IR,求n在公式E=I（R+r/n）中,已知E,I,R,r,且E≠ER,求n.
数学
A.A—B—C—H—I—K;A—B—C—H—J—K;A—B—C—D—E—F—GB.A—B—C—H—I—K;A—B—C—H—J—K;A—B—C—D—E—F—G—C—H—I—K
A．A—B—C—H—I—K；A—B—C—H—J—K；A—B—C—D—E—F—GB．A—B—C—H—I—K；A—B—C—H—J—K；A—B—C—D—E—F—G—C—H—I—K； A—B—C—D—E—G—C—H—I—KC．A—B—C—H—I—K；A—B—C—H—J—K；A—B—C—D—E—F—G—C—
一道定积分题e设I=S[-pi/2到pi/2][arctan(e^x)+arctan(e^-x)]dx则AI>0BI=0CI=piDI=(pi^2)/2
数学
<
4
5
6
7
8
9
10
11
12
13
>
热门搜索：
