relay effect 中文意思是什麼
relay effect
解釋
繼電效應-
The high permeability of the ferromagnetic reeds in a reed relay causes a pronounced skin effect with increasing signal frequency
干簧式繼電器中鐵磁簧片的高磁導率會隨信號頻率的增加而產生很強的趨膚效應。 -
This paper discusses the necessity of relay trial teaching and its operation as well as effect
本文論述的是接力試教的必要性、實際操作與效果。 -
The effect of relay trial teaching after individual teaching skill practising is to master systimatically the usage of each teaching skill in class, and to combine skills with the contents and targets of the teaching as to correct and improve the students trail teaching and each others remarks
在完成單項教學技能訓練的基礎上進行接力試教的作用在於，系統把握各項教學技能在實際教學中的運用，把技能與完整的教學內容與教學對象結合起來，通過小組學習的互相評價以達到有效的修正、提高。 -
Several important matters in pipe jacking construction are introduced, which are the design of jacking force, relay station and disposal of joints ; moreover its effect factors and treating measurement are discussed
介紹了頂管施工中的幾個重要問題：頂力設計、中繼站和管接頭的處理，並討論了其影響因素及處理措施。 -
The relay protection ensures the safe operation of the electric system. the relay setting must be selected reasonably in order to exert effect of the relay protection completely
繼電保護裝置是電力系統安全運行的保證。為了充分發揮繼電保護裝置的效能，必須合理地計算選擇各保護的整定值。 -
Firstly, the paper introduced the commonly hardware configure of microcomputer relaying and the function of every module of industry controlling computer std90386. secondly, the paper introduced several types busbarprotection which was commonly installed on electric power system and the characteristic of mv or lv system with low current grounding. based on it, the paper put forwards the theory of percentage - restraint differential relay. after that, in the discussing every problems of the relaying working the paper put the emphasis on the negative effect of the ct saturation and countermeasure
本文首先介紹了微機保護裝置的一般硬體配置以及作為裝置硬體平臺的std90386工控機各組件模板的功能，然後分析了目前電網系統裝設的母線保護的各種類型以及中、低壓小電流接地電網的特點，在此基礎上分析、介紹了作為本保護動作原理的「比率制動式差動保護」原理。 -
The millimeter has the largest frequency band and the highest velocity of communication, but it has the highest cost and technical defaults : multi - path effect, reflect and scatter caused by cloud, smoke, water - dropping, the buildings, the grounds and its shape, the interference caus ed by the thunder, the complexity of device, difficult maintenance, and so on. now the band of the leakage coaxial line is up to 3ghz, leakage coaxial line has some advantages : good adaptability to cloud, smoke, water - dropping, the buildings, the grounds and its shapes, good steady field, it has some technical defaults : lower resolution for location and measuring velocity, the more complex of its sending - receiving relay devices, weak anti - interference, the strict demand for the hole size in the line, the cleaner work environment and the higher cost
毫米波具有最大的帶寬和最高的通信速率，但也有最高的成本要求和較難克服的技術問題，即傳播的多徑效應，降水、雲霧、地形、地貌、建築物等的反射散射，打雷時的嚴重干擾，設備復雜，維護困難等等；泄漏同軸電纜的帶寬目前已做到3ghz ，具有對地形地貌建築物的適應性強，場強穩定，但它的定位測速精度低，它的收發中繼設備較復雜，抗干擾能力低，電纜上的開槽有著嚴格的尺寸要求，工作環境要求清潔，成本較高；傳統無線感應技術具有結構簡單，成本低廉，維護方便，定位精度較高的優點，但是，它沒有抗干擾能力。 -
The effect of dg on the relay protection and automation of the distribution network is discussed in the aspects of 3 - sectional current protection based on circuit breakers, feeder protection based on reclosures, and distribution network automation protection based on ftu
針對基於斷路器的三段式電流保護、基於重合器等自動化電器的饋線保護以及基於ftu的配網自動化保護方案，探討了分散式發電對配電網繼電保護以及自動化的影響。 -
At this time, the generator is still in transient state, so the effect of generator transient on generator relay protection should be studied
在發電機定子繞組內部故障暫態分析方法研究的基礎上，可以編制發電機內部故障模擬軟體，作為實用化的研究工具。
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