Receptionists'telephones are always engaged.接待员的电话总是占线.The government passed laws allowing the police to tap telephones...政府通过了允许警方监听电话的法令。There will be a true global village in which telephones, computers and telev...
Kathryn's quiet voice stilled the clamour.凯瑟琳平静的声音使得嘈杂声平息了下来。I stilled my anxiety.我消除了内心的不安。Her crying slowly stilled.她的哭声慢慢静了下来。The people's voice has been stilled.人们安静了下来。The cicada is stilled. The chorus of ...
在半导体收音机中晶体管代替了真空管.In semiconductor receivers transistors take the place of vacuum tubes.与老式真空管相比,晶体管具有许多优点.Transistors have many advantages over the old - fashioned vacuumtube valves.真空管或显影管都未破碎.No vacuum or picture tube...
What does the theory of plate tectonics maintain?这板块构造学说的理论讲些什么?Geologists describe the motion of the plates and the consequences of such motion as plate tectonics.地质学家把板块运动及这种运动所造成的后果看作是板块构造运动.The idea of sea - floor sp...