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共找到 336109 与轰炸pascal轰炸/共线问题TimeLimit 相关的结果,耗时437 ms
I don‘t know how much I spend ( )all kinds of books every year.{buyWhat do you think ( )the most important event in the world last yea
英语
s?{beThis year
—Please don’t throw paper on the ground.—_________,I won’t.A.Excuse me B.That’s all right C.Sorry D.It doesn’t matter.我感觉应该用B,但正确答案是C
英语
几道初三英语题(改写句子)同义句What Kate did worried her monther What Kate did _________ her monther _________.With these words,the tiger jumped into
英语
the water and
I felt so bad all day yesterday that I decided this morning I couldn’t face ________ d
I felt so bad all day yesterday that I decided this morning I couldn’t face ________ day like that.A. other B. another C. the other D. others
I'm tired out. I all afternoon and I don't seem to have finished anything.A. shopped
I'm tired out. I all afternoon and I don't seem to have finished anything.A. shoppedB. have shoppedC. had shoppedD. have been shopping
E Fear plays no part in this latest problem.“I’m not afraid I'll lose my children.I won't
EFear plays no part in this latest problem.“I’m not afraid I'll lose my children.I won't lose my children. We live together, and nothing, nothing,”sh
“每日一次”的外文缩写是( )A.B.i.dB.t.i.dC.q.i.dD.q.d
“每日一次”的外文缩写是( )A.B.i.dB.t.i.dC.q.i.dD.q.d
已知椭圆C的离心率为根号3除以2在x轴上顶点为a1(-2,0),a2(2,0)1求椭圆的方程2.求若直线l;x=t(t>2)与x轴交于点>p,点p为l上异与点T的任一点,直线PA1,PA2分别与椭圆交于M,N点,试问直线MN是否通过椭
数学
LC回路周期推证过程求解释电量q对时间t的二阶导数等于-q/(LC)解此微分方程得电流随时间变化的关系:I=I0sin(ωt+φ)推导中式中的ω=2π/T=√1/(LC)
数学
以知u(t)=6cos10的4平方t伏,R=10欧姆,L=20豪亨,C=1.5微法,电阻R、电感L、电容C三者并联.求总电流i(t),算式怎么列?额..忘说了,怎么样解答呢?cos10t10的右上角有个4我只能说成10的4平方啊。你能帮
数学
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