... comparator micrometer 比较千分尺 comparator relay 比较继电器 comparator 比较器 ...
基于88个网页-相关网页
... comparative read-out || 比较读出 comparative relay || 比较继电器 comparative test || 比较试验 ...
基于6个网页-相关网页
与传统的继电器控制比较，PLC控制降低了实习成本，增强了教学效果，提高了学习效率。
Compare with the traditional control with the relay, the PLC control lowers the practice cost, enhances the teaching effect, and increases the study efficiency.
通过对LOGO与继电器控制进行比较，说明采用LOGO控制模块具有优越性和较好的价格比，以及在类似工程中应用前景。
Through the comparison of LOGO and relay control, it's clear that LOGO control module has superiority and better price and application prospect in similar engineering.
本文提出了电力变压器内部相间故障的分析方法，比较了距离继电器及其他后备保护在此故障时的灵敏度。
In this paper the method of analyzing the phase-to-phase faults in power transformers is presented. The sensitivities of distance relays and other back-up protections during the faults are compared.
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