防雷,lightning protection
1)lightning protection防雷
1.Basic introduce of key points oflightning protection technology in oil depot and gas station;简述石油库与加油站网络通讯系统的防雷技术要点
2.Analysis for Lightning Protection Characteristic in Petrochemical Dangerous Site;石油化工危险场所防雷特点的分析
3.How to do well thelightning protection and grounding of distribution system;如何做好配电系统的防雷与接地
英文短句/例句
1.Experimental Study for Lightning Rod and Lightning Eliminator;消雷器与避雷针防雷特性的实验研究
2.Code for design of lightning protection of buildings建筑物防雷设计规范
3.arrester varistor防雷用电压敏电阻器
4.The highest and most lofty trees have the most reason to dread the thunder .参天之木，须防雷击。
5.mine-awareness and clearance training programme防雷宣传和排雷训练方案
6.On the Causes of Overhead Line Lightning and Lightning Protection Measures浅谈架空线路遭雷击原因及防雷措施
7.Practical Integrated Lightning Protection Measures for Lightning-damage-free Transmission Line无雷害输电线路的实用综合防雷措施
8.Housing eyes were smart: You recently bought a house with thunder and lightning Cross not mine?搜房精明眼:近日雷电交加你买的房子防不防雷?
9.Improvement of Grounding Lap Device Preventing Equipment from Lightning and Static Electricity Hazards设备防雷防静电接地搭接装置的改进
10.Enterprise Library Lightning Oil,Anti-static Measures of Fire企业石油库防雷、防静电火灾的对策
11.The analysis and countermeasures at thunderbolt of computer room in the south SinKiang college南疆地区高校机房防雷电分析与防范
12.The Lightning Data and the Researches of Protecting 110kV Transmission Lines from Lightning in ChongQing;重庆地区雷电活动参数及110kV输电线路防雷研究
13.Design of lightning protection and power supply system of L-band radarL波段雷达站的供电系统和防雷技术设计
14.Design and analysis on lightning protection reconstruction of Yangjiang new generation weather radar阳江新一代天气雷达防雷改造设计方案与分析
15.Application of Lightning Location and Monitoring System in Prevention of Lightning Faults of Transmission Line雷电定位监测系统在输电线路防雷中的应用
16.Discussion about Several Technical Questions of Lightning Rod in Lightning Protection Design and Construction避雷针在防雷设计和施工中若干技术问题浅谈
17.Lightning Protection of Ancient Building by Analyzing Lightning Accidents of Depositary of Buddhist Sutra of Chongning Temple in Yangzhou City从扬州重宁寺藏经楼雷击事故看古建筑防雷
18.Analysis and prevention of Lightning Trip-out of Transmission Lines输电线路雷击跳闸原因分析及防雷措施
相关短句/例句
lighting protection防雷
1.Variable and invariable oflighting protection techniques for buildings;论建筑物防雷技术的发展
2.Understanding impact grounding impedance, finishes grounding project oflighting protection;认识冲击接地阻抗 做好防雷接地工程
3.The grounding forlighting protection and running maintenance resolving planning of residential quarters weak current system住宅区弱电系统防雷接地及运行维护解决方案
3)anti-lightning防雷
1.Design in Anti-lightning system of the highway construction concrete mixing station;公路施工混凝土搅拌站防雷系统的设计
2.This paper introduces the designing for the safety of computer room and discusses the design method of power supply,grounding,anti-static andanti-lightning strike.论述计算机机房电气设计中的安全问题,供电设计、防雷击、防静电以及接地的设计。
3.Through analysis of lightning failures of North China Power Grid,we have known the importantanti-lightning transmission lines and the importantanti-lightning field of the transmission lines.通过对华北电网公司直属单位近年来的雷击故障统计分析,掌握了防雷重点线路和线路的重点防雷区段。
4)Lightning proof防雷
1.The lightning proof and grounding of monitoring and emergency telephone system;监控、紧急电话工程的防雷和接地
2.According to the characteristics of thunder and lightning and the harms that may be done by thunder & lightning to railway signals equipment,this paper analyses and illustrates the types of lightning proof of railway signals equipment,and puts forward special anti-thunder protection actions in terms of the ways that the railway signals equipments may be damaged by thunder and lightning.根据雷电及其特征,以及雷电对铁路信号设备的危害,分析了铁路防雷信号设备的种类,并针对雷电对铁路信号设备侵袭的途径,给出了专门的防雷措施。
3.This paper analyses the current situation of the lightning proof derive,putting forward a directed measurement,reducing the loss caused by the lightning.本文分析了盘锦地区防雷装置现状,提出针对性的措施,减少了雷击造成的损失,对该地区防雷工作提供了借鉴。
5)lightning prevention防雷
1.Problems oflightning prevention during earthquake disaster relief;抗震救灾期间的防雷安全问题
6)Preventing thunder and fire防雷防火
延伸阅读
Ac-200防雷装甲支援车国别 南非名称 ac-200防雷装甲支援车ac-200 mine protected armoured support vehicle研制单位 桑达克-奥斯特瑞尔·比派克有限公司sandock-austral beperk limited,za生产单位 桑达克-奥斯特瑞尔·比派克有限公司sandock-austral beperk limited,za现状 研制概述南非生产獾式(6×6)步兵战车的桑达克·奥斯特瑞尔·奥斯特瑞尔·比派克有限公司正在研制ac-100、ac-200(6×6)防雷装甲支援车和英格韦(ingwe)(4×4)国内安全车3种新型轮式装甲车。它们尽量采用诸如发动机、传动箱、车轴等已成熟的民用部件。结构特点ac-200车用钢板焊接，可防轻武器和弹片，车体下部经特殊设计，防雷能力好。驾驶员位于车前右侧，机枪手在左侧，两人前面和两侧都有防弹玻璃，驾驶员上方有1个顶舱。炮塔位于车前左侧，有1个顶舱并装有7.62mm机枪瞄准用的潜望镜。炮塔两侧和后部都装有观察镜，外部两边还装有烟幕弹发射器。机枪俯仰与炮塔旋转均采用手动方式。驾驶员与机枪手均能通过车体左侧通道上下车。炮塔后部是车长指挥塔，上有单个圆形顶舱及周视观察镜。动力舱在车体后部右侧，8v、不冷涡轮增压柴油机驱动1个全自动变速箱。悬挂装置采用螺旋弹簧和双作用液压减振器，使用泄气保用轮胎。载员舱们于车体后部，每侧有5个防弹玻璃窗和射孔。除了后门之外，在车体右侧的动力舱后面还开1侧门。顶部设5个舱口，左侧3个、右侧2个，还有1个圆形顶舱在其右部，可外装1挺7.62mm机枪，用于对地面对空射击。该车装有1挺7.62mm机枪的单人炮塔，可选择安装1门20mm机关炮或1门60mm后装式迫击炮等。变型车有救护车、指挥车和后勤支援车辆。样车为(6×6)型式，可用同样部件发展(4×4)和(8×8)型式的系列车辆，前者可作人员输送车，后者可作人员输送车以及后勤、修理和技术保障车辆。性能数据型号ac-200乘员+载员3+10人驱动型式6×6战斗全重18000kg单位功率15.44kw/t公路最大速度108km/h公路最大行程1000km(当80km/h时)涉水深1.2m爬坡度60%攀垂直墙高0.6m越壕宽1.2m发动机类型8v水冷涡轮增压柴油机功率/转速272kw/2300r/min传动装置类型全自动变速箱悬挂装置类型螺旋弹簧和双作用液压减振器轮胎规格14×20泄气保用主要武器口径/类型7.62mm/机枪弹药基数6000发
