常用1000U有极性电容的封装为()。https://p.ananas.cha...5847bceccf368cd0.png
举一反三
- 常用无极性电容的封装为(
- 一正弦交流电压u=141sin( t+60)V，它的有效值为()。 https://mooc1-1.chaoxing.com/ananas/latex/p/309
- 极性电容RB5-10.5 封装中，5是什么含义？
- 设,在D上可积，，则 , , .https://mooc1-1.chaoxing.com/ananas/latex/p/27236https://mooc1-1.chaoxing.com/ananas/latex/p/356004https://mooc1-1.chaoxing.com/ananas/latex/p/1153863https://mooc1-1.chaoxing.com/ananas/latex/p/1153883https://mooc1-1.chaoxing.com/ananas/latex/p/1153941https://mooc1-1.chaoxing.com/ananas/latex/p/1153969https://mooc1-1.chaoxing.com/ananas/latex/p/1153978
- 若随机变量XN(u,),则P(X>a)=1-P(Xa)/ananas/latex/p/173/ananas/latex/p/3922/ananas/latex/p/1237