electrified railway造句
Research of 220 kV line protection in Wu-Guang electrified railway
The overhead catenary system is the main facility for power supply in electrified railway.
It is shown that an electrified railway tunnel is an effective channel for transmission of language and slow digital signals.
The paper introduces the excavation of a tunnel which is adjacent to an existing electrified railway tunnel, the monitoring, protection and strengthening of the existing tunnel.
Feeder fault locator will carry out the automatic fault diagnosis and precise fault loca-ting after different short-circuits faults have occurred in electrified railway feeder.
The problem of lightning progressive wave protection for electrified railway traction substation of our country has been studied in this paper.
The paper analyses the effects of energy enlarging on the power supply system on electrified railway. To suit the railway energy enlarging the paper provides the target functions and measures.
Electrified railway's traction load is usually the big consumer for the electric power system, so electrified railway's traction load is the main power quality pollution source.
Measurement method of radiated radio interference caused by moving electric locomotive on AC electrified railways
The measurement method of radiated radio interference from contact system of AC electrified railways
Construction organization design for double tracking project of existing electrified railways;
Newly built railways open to traffic totalled 896 km, electrified railways, 1,916 km, and double-track railways, 551 km.
-
企业经营风险造句
1、企业经营风险包括经营业绩风险和经营能力风险。2、以完善企业内部控制制度,达到加强企业经营管理、防范与化解企业经营风险和会计风险的目的。3、经营杠杆是衡量企业经营风险的重要标志。一般而言,经营杠杆系数越小风险越小。4、进一步地,伙伴间相互信任的建立...
-
海潮小区造句
1、海潮路海潮小区门口大排档污水堵了下水道2、记者在海潮路海潮小区水部街道居家养老服务中心门口看到,路边停车位旁边淤积一摊污水,还未走到积水跟前,一股浓重的*臭味就迎面袭来。...
-
持续犯造句
1、只有傻瓜才会持续犯错,聪明的人是从傻瓜所犯的错误中记取教训。2、希望如此,作为企业家,会犯很多错误,会持续犯错,我今天也在犯很多错,进入普林斯顿都三十年了还是如此。3、今天没有人相信仅仅因为私营成分不断地持续犯错,大萧条就会像当时一样发生并且蔓延。...
-
你还爱他造句
1、首先你还爱他吗?2、我也懂,你还爱他。3、你还爱他吗早不爱了那你为什么哭了。4、“你还爱他吗”“早不爱了”“那你为什么哭了”。5、你还爱他么,即使他那样将你遗忘,那样对你不屑一顾,你还是一样爱他包容他么,。6、菇凉,他不爱你,不在乎你,不心疼你,不哄你,你还爱他做...
相关文章
- 66.Iwasveryluckytoexperiencethisdifferencewayoflife. Iw...
- —MywifeandIwillcelebrateourtwentiethweddinganniversaryn...
- Ifwomenaremercilesslyexploited(利用,剥削)yearafteryear,they...
- —We'redoingreallywellthisterm.Webelievewewillwin!—
- Equippedwithmodernfacilities,today’slibrariesdiffergrea...
- 【2019•浙*嘉兴】Everyonefacesdifficultiesintheirlife.DanielK...
- Ifyouareatraditionaltravellerwhobelievescamerasareirrep...
- Withalltheresponsibilities(责任)wefaceinourdailylives,it’...
- Lifeinthetwenty-firstcenturywillbeverydifferentfromli...
- Lifein21stcentury(世纪)willbedifferentfromthelifeinthe20t...