图示电路中V,现已知V,则、分别为( )。/sqp/img?f=50b0f72a20783aad58cc7eea8ff2903f.files%2Fimage023.jpg/ananas/latex/p/860119/ananas/latex/p/1511/ananas/latex/p/1510/sqp/img?f=50b0f72a20783aad58cc7eea8ff2903f.files%2Fimage025.png
0.1H , 0.0125H
举一反三
- 图示电路中, V,现已知V,则C1、C2分别为/sqp/img?f=50b0f72a20783aad58cc7eea8ff2903f.files%2Fimage026.jpg/ananas/latex/p/860132/sqp/img?f=50b0f72a20783aad58cc7eea8ff2903f.files%2Fimage028.png
- 若是由抛物线与直线所围的闭区域, 在上连续,则 ____/sqp/img?f=0a08d1103a8caee030e6ba8042c26667.files%2Fimage001.png/ananas/latex/p/7563/sqp/img?f=0a08d1103a8caee030e6ba8042c26667.files%2Fimage003.png/ananas/latex/p/147/sqp/img?f=0a08d1103a8caee030e6ba8042c26667.files%2Fimage001.png/sqp/img?f=0a08d1103a8caee030e6ba8042c26667.files%2Fimage005.png
- 已知,用Simpson求积公式求 /sqp/img?f=f01741aa1d1dcf6f4ff4f100871735e8.files%2Fimage008.png/ananas/latex/p/2128074
- 1. 已知函数 , 求 : f(0),f( ),f(-x),f(x+1),f( )./ananas/latex/p/233988
- 设 是正整数集合,,,则 f 。/ananas/latex/p/63479/ananas/latex/p/2116060/ananas/latex/p/2116061
内容
- 0
指定稳定态单质的Δf (298.15K) 、Δf(298.15K)和(298.15K)均为零。/ananas/latex/p/194172/ananas/latex/p/242461/ananas/latex/p/133915
- 1
逻辑函数F=+B+D的反函数= 。/ananas/latex/p/53373/ananas/latex/p/53375/ananas/latex/p/174016
- 2
以光速为相速的无损耗线,其特性阻抗为,此传输线的原参数、分别为/sqp/img?f=0013b68de134971d94975eabacc26d77.files%2Fimage010.png/ananas/latex/p/12495/sqp/img?f=0013b68de134971d94975eabacc26d77.files%2Fimage005.png
- 3
用 近似表示 所产生的误差是 误差。/sqp/img?f=41f4d55f2b0f524b2d1d59bc4599ea1b.files%2Fimage009.png/ananas/latex/p/23546
- 4
已知,则f(x,y)=/ananas/latex/p/963946