它由一对同轴的圆筒组成.It consists of a pair of concentric cylinder.本文叙述了宽带同轴终端负载的设计方法.This paper describes the design method of broad band coaxial termination load.功率响应一致, 同轴和离轴变化更为平稳.Power response is uniform, with smoother varia...
The road was narrow but tarred.路虽窄，可铺了柏油。I am a football supporter and I have to often explain that I'm not one of the hooligan sort because we'll all get tarred with the same brush when there's trouble.我是...
At the outset they must contain several ramets of every selected clone.在开始时每个入选无性系必须包括几个无性繁殖后代.Each clone has the same genetic information as the original.每个无性系都具有与母体相同的遗传信息.Did the council ever authorize the creation of...