2) low SCR systems
弱交流/直流系统
3) weak DC signal
微弱直流信号
1.
The design of key modules and digital filters for measuring circuit of weak DC signals in on-line monitoring system of XLDE power cables has been studied,the results of performance test for the said measuring circuit show that the designed scheme of the measuring circuit can more accurately measure the DC signals of about 1 nA,the average error being 2.
研究XLPE电缆在线监测中微弱直流信号测量电路的关键模块和数字滤波设计。
2.
The measurement of weak DC signal is the key technique for on-line DC monitoring system with XLPE power cables to improve its measurement accuracy.
为了提高XLPE电缆直流法在线监测的测量精度,需对微弱直流信号进行测量。
4) weak D C source
弱电直流电源
5) Weak direct product
弱直积
1.
<ABSTRACT>: This Paper extends the conclusion about direct products of subgroups in paper [l] to that weak direct product, then extends them to direct sums of ideals and direct sums of lept ioleals, respectirely.
把文[1]中关于子群直积的结论推广到弱直积上,然后把上述结论推广到子环和左理想的直和上。
6) weakly directing module
弱直向模
1.
In this paper,some properties of weakly directing modules are investigated,a necessary and sufficient condition for a connected component of Γ A to be weakly directing is given.
本文研究了弱直向模的若干性质，给出了一个有限维代数的弱直向分支的判别条
补充资料：弱弱联合
弱弱联合是指两个总体实力都不强但都拥有自己独特的某方面优势的企业之间进行联合，以形成较强的实力。弱弱联合，弱企业之间优势互补，可以形成整体实力变强的效应。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条