Shortlyaftertakingoffice,XiJinping,generalsecretaryoftheCPCCentralCommittee,launchedanti-corruptioncampaignnationwide.()A.a;anB.the;anC./;theD./;an
Shortly after taking office,Xi Jinping,___ _general secretary of the CPC Central Committee,launched anti-corruption campaign nationwide.( )
A. a; an
B. the; an
C. /; the
D. /; an
如何用Matlab解方程'real(1./(1./zad+1./(i*w*c2))+i*w*l2) 2020-05-16 …
已知复数W=1i,Z=ai(a属于R)复数W-Z,WZ在复平面内对应的点分别为A,B,O为坐标已知 2020-06-14 …
w=(z-i)/(z+i)把z平面的实轴变为w平面的()?A.|w|=3/2B.|w|=1/2C. 2020-06-15 …
I'dlikeeggandchicken.A.some;anB.a;someC.an;someD. 2020-07-26 …
已知复数w满足w-1=(1+w)i(i为虚数单位),则w=()A.1-iB.-iC.-1+iD.i 2020-07-30 …
丨i丨(i为虚数单位)它所表示的是i还是虚数的模啊?w=2-i,求Z=5/w+丨w-2丨怎么算?Q 2020-07-30 …
复数W=(A—i)/(1—i),且A大于0,Z=W(W+i)的虚部减去它的实部所得的差为3/2,求 2020-07-30 …
已知复数z在复平面内对应的点在第四象限,且z是方程x2-4x+5=0的根.(1)求复数z;(2)复 2020-08-01 …
已知复数Z满足/Z/=2,若a大于0,且a是常数,z,w是可变复数,对任意的一个w=x+yi(i是复 2020-11-03 …
英语向高人求教!写几句话.每句开头的第一个字母分别是“L,i,U,F,E,i,F,E,i,w,o,a 2020-12-15 …