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 1695520 与distinctive选哪个 相关的结果,耗时2459 ms
已知电路中电流i关于时间t的变化率位di/dt=4t-0.6t^2,若t=0时,i=2(单位A),求电流i关于时间t的函数关系
数学
在加横线字的正确读音后面打“√”。羹汤(gēnggēn)涕泪(tìdì)喷香(pēnpèn)徘徊(huíhuái)夹衣(jiájiā)无赖(làinài)概括(gài
语文
无 赖 (l
关于线性代数的题目,哪个老大帮我解一下,谢谢.一、f(x1、x2、x3)=2x1平方+3x2平方+3x3平方+2ax2x3通过正交变换可化为标准形f=y1平方+2y2平方+5y3平方,求a.二、a=(1,-1,2,1,)T,b=(2,-2,4,-2)T,c=(3,0,
数学
,-1)T,d=(0,3,0
I suggest you work harder on English.— ___ .A、You are clever.B、It’s easier said than done.C、I’m afraid not.D、I don’t agree with you.
英语
—Is this Jeff?—No,___.A.she isn"t B.he isn"t C.it isn"t D.I am not
英语
英语翻译Everyone's telling me,I should be,somebody I don't wanna be I feel you watching,my every move,The pressure's coming down on me (I'
英语
much more tha
i know shanghai is a big and beautiful c___.but i am a l___ worried,because i don't know m__because i don't know m__ about chinese foo
英语
.
How well Alan dances I can't believe my eyes!A;So he does B;So does he c;So do I D;So I do
英语
I'm going to___hospital to see my uncle.He is ill in____A./,the B.don't C.needn't D.wouldn't
英语
改错:She is very younger than Mary,isn't she?A B C DA(is) B(very) C(younger) D(isn't she)A B C D 哪个错?并改正
英语
<
3
4
5
6
7
8
9
10
11
12
>
热门搜索: