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共找到 324 与c=___ 相关的结果,耗时5 ms
如图带电小球A靠近不带电的绝缘金属导体,由于静电感应,导体C端出现了负电荷,可知如图,带电小球A靠近不带电的绝缘金属导体,由于静电感应,导体C端出现了负电荷,可知带点小球A带___电,用手
物理
such many?这题为什么选这个?Can you believe that in ___ a rich country there should be ___ many poor people?A.such such B.such so C.so so D.so
英语
uch答案写的是A
设直线y=-0.5x+1与x轴、y轴分别交于点B、A,点C与点B关于y轴对称,以AC为直角边在第二象限作等腰Rt△ACD,过点D作DE⊥x轴于点E.若直线y=kx-2k将四边形OADE分为面积相等的两部分,则k=___.
数学
边长为1的正方体中,一只蚂蚁从A顶点出发沿着正方体的外表面爬到B顶点的最短路程是___.A和B为正方体对角线的两端.A.3 B.根号5 C.2 D.1
数学
单选难题If your friend says he had more fun than a barrel of monkeys ___ your party,you know that he had a really good time.A.at B.in C.on
英语
He can conquer the world ___ can conquer himself. A who B which C in which D where为什么选A,最好中文翻译一下
其他
What I thought was that I would ___ all of them ___ with us instead of staying here with them.A.suggest; to go B.like; to go C.expect;
英语
going D.advise
已知直线2x+y+c=0与曲线y=1-x2有两个公共点,则c的取值范围是 ___ .
数学
英语一般现在表将来问题Such crimes may be so complex that months or years go by before anyone ___ them.A、discovered B、 will discover C、would have
英语
iscovered D、 d
勾股定理题目:在△ABC中,∠C=90°,a:b=3:4,c=10,则a=___,b=___
数学
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