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.我们常从这本手册查阅有关晶体管的资料.We often turn to this handbook for information on transistors.她去哪里都带着晶体管收音机.She took her transistor everywhere wi...
他们已用栏杆把草地和新铁道的路堑隔离开来.They have railed the meadows off from the new railway cutting.战后铁道都收归国有.The railways were nationalized after the war.铁道干线直达飞机场.The railway line comes to the airport....
The device is manually operated, using a simple handle.一只普通的手柄就可以手动操作这个装置。The doors can be manually operated in the event of fire.发生火灾时,这些门可以手动控制.You may need to enter this information manually.你可能需要手工输入这条信息....
房间仍然很简朴，四面都是饰有圆点的绿色空墙。The room remains simple with bare, stippled green walls.他穿着简朴，过着平静的家庭生活。He dressed simply and led a quiet family life.费莉西蒂的卧室很简朴，但非常实用。Felicity's bedroom was spartan but functional....
那演说者同时得到喝彩声和嘘声.The speaker was received with a mixture of applause and hisses.听众中爆发出一片欢呼喝彩声.The audience broke into rapturous applause.那位年轻歌手首场演出结束时,台下响起了雷鸣般的喝彩声,使她又惊又喜.The young singer was pleasantly surprised when wave...