They sat aside 100 channels, each 200 kilohertz wide.他们在旁边坐了100种渠道, 各200千赫宽.Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz.如果信号频率低于几百kHz,则使用双绞线就已足够....
...a frequency of 24 kilohertz.24 千赫的频率They sat aside 100 channels, each 200 kilohertz wide.他们在旁边坐了100种渠道, 各200千赫宽.Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz.如果信...
It might give the Commission undue influence over the coming negotiations.这可能会在即将开启的谈判问题上给委员会带来过多的影响。an undue debt未到期的债务It would be wise not to give undue importance to his criticisms.最好不要过分看重他的批评。By undue profoundity we...
总统称并不打算部署地面部队。The president said he had no intention of deploying ground troops.来自首都洛美的报道称，部队驻扎在大街上。Reports from the capital, Lome, say troops are stationed on the streets.加勒比海地区的英国部队有大批的人病死。British forces in the Caribbe...
The offer was to start a new research laboratory at double the salary he was then getting...所提供的工作机会是创建一个新的研究实验室，待遇是他当时所得工资的两倍。He would stay for hours at a stretch in the laboratory.他在实验室里一蹲就是好几个小时.Microstructure changes...