您要查找的是不是:
- Single core cable shall be installed in either trefoil or flat formation and secured using cleats. 单芯电缆可以用三叶草法或者平直法植入.;并用夹板固定
- For laying in,in tunnels and in cable trench, unable to bear external mechanical forces. Single core cable in magnetic duct is not permissible. 室内、隧道及电缆沟等不能承受机械外力的场所。单芯电缆不允许敷设在磁性管道中。
- For laying in、in tunnels and in cable trench, unable to bear external mechanical forces. Single core cable in magnetic duct is not permissible. 室内、隧道及电缆沟等不能承受机械外力的场所。单芯电缆不允许敷设在磁性管道中。
- JM825 multiparameter coded logging tool is a kind of produchon logging dev ice with diameter of 25nun,which can realize the coded data transndssion by mean s of single core cable. 针对目前单芯测井电缆一次最多仅能传输3种参数,且全井动态参数的录取需分次分时取得,测井时效低等问题,研制成功JM825多参数编码测井仪。
- For laying indoors, in tunnel and in ducts. Able to bear certain traction during laying but not external mechanical forces. Impermissible to lay single core cable in magnetic ducts. 敷设在室内、隧道内及管道种,可经受一定的敷设牵引,但不能承受机械外力作用,单芯电缆不允许敷设在磁性管道中。
- OVERVOLTAGE PROTECTION FOR SHEATH LAYER OF SINGLE CORE CABLE 单芯电力电缆护层过电压保护
- Fault Locating Method for Outer Sheath of Single Core Cable 单芯电力电缆外护套故障寻测方法
- Single core cable pulse neutron oxygen activation logging tool 单芯脉冲中子氧活化测井仪
- Analysis of Single Core Cable Fault and Its Prevention 单芯电缆事故分析与防治
- Inductance of single core cable 单芯电缆电感
- single core cable 单芯电缆
- DVB-C, the standard of digital television cable transmission, has been accepted by most countries. 数字电视有线传输标准DVB-C已经被大多数国家接受。
- Connected to the fiber-optic cable transmission network, culture, television and other social undertakings. 接通了有线电视光纤传输网,文化、电视等社会事业全面发展。
- Trans-Pacific submarine cable transmission system of production, maintenance and operation of a worldwide problem. 跨洋海底光缆传输系统的生产、维护和运行是一个世界性难题。
- Whenever cable transmission is required (underwater or in a metropolitan area), HVDC is more economically attractive than AC. 需用电缆输电时(水下或在大都市地区),高压直流比交流在经济上更具有吸引力。
- An advanced equalization algorithm can increase cable transmission rate so as to meet the need of imaging logging system. 先进的均衡技术可提高电缆的传输速率,以满足成像测井系统的需要。
- All of the cable types memtioned above flame retardant except the aluminium core cable. 以上规格型号除铝芯无耐火型外,均包含阻燃,耐火型电力电缆。
- Assuming an x64, single core, dual processor the threadpool takes about 16ms to startup. 假定x64单内核、双处理器threadpool花费大约16毫秒启动。
- In DVB satellite transmission system used QPSK, using QAM cable transmission, terrestrial transmission using COFDM (coded orthogonal frequency division multiplexing) way. 在DVB系统中卫星传输采用QPSK,有线传输采用QAM方式,地面传输采用COFDM(编码正交频分复用)方式。
- Consider the magnetization of a single core in the absence of an ambient field now. 现在,在研究一下在没有背景场的情况下,单个磁芯的磁化强度。