track relay 中文意思是什麼
track relay
解釋
撥軌繼電器-
Run on the track like jesse owens broke the record flowin, without any knowin that my wordplay run the 400 meter relay
難道你還不懂真想給你叮咚我對你的思念少一點超級叮咚 -
In verifying of relay protection sensitivities, a network portioning method combining with graphic interface is proposed. it can online track the varieties of network, accordingly it can satisfy real - time and emulation analysis of topological configuration. with the real - time network configuration and nodal admittance matrix analyzed, the short - circuit calculation is carried out ; by means of an expert system, the verification of protection sensitivities has been achieved
在網路拓撲在線快速跟蹤基礎上，進行實時結線分析並形成導納矩陣，同時將短路計算的理論運用於在線，將獲得的在線短路計算的結果同專家系統相結合進行保護靈敏度的在線校驗，最後通過友好的人機交互界面提供整個城市電網全部投運保護裝置的保護靈敏度狀況。 -
Pang hok man, champion in women 4x100m relay in the thailand track and field competition who also broke the hong kong amateur athletic association record in 2005 - 06, is admitted to the psychology programme through the scheme
於2005 - 06年度泰國田徑賽中奪冠並刷新香港業餘田徑總會4x100米接力項目紀錄的彭學敏同學獲心理學錄取。 -
Soon after that i ran a relay race during an important high school track and field meet
不久，在學校一次重要的田徑會上，我參加了接力賽。 -
According to the designing requirement of relay protection, the paper analyses the bad handling ability of single a / d converters, the conflict between high speed and high precision of vfc, low precision in inside a / d of mc9s12dg256, then brings forward the ad7890 which include multi - path switches, track / hold and a / d circuits. in addition, the traditional digital output circuit consists of parallel interfaces. photo - electricity segregation and middle relays, which are complex and low reliable
傳統的開關量輸出電路結構一般由并行介面、光電隔離和中間繼電器組成，光禍多，電路復雜，可靠性差，我們採用mc33291作為開出介面晶元，大大提高了保護動作的可靠性，提高了驅動能力， mc33291的sp工介面也簡化了開出電路，減少了pcb板面積。
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