switch on造句

• Switch on the light at the wall-socket .
  把电灯接通在墙上的电源插座上。
• Sise switched on the headlights .
  赛斯扭开了卡车的前灯。
• She switched on her radiant smile .
  她脸上堆满了笑容。
• She comes to the hearth, and switches on the electric light there .
  她走到壁炉那里，打开电灯。
• I have got into the habit of switching on the tv as soon as i get home .
  我已养成一到家就打开电视机的习惯。
• Others switched on the radio from time to time to keep up on what was happening .
  另外有些人不时打开无线电收听事件的进展。
• The girl behind the counter switched on an automatic smile as he approached .
  当他走近柜台时，柜台后面的姑娘习惯地报以微笑。
• You switch on , wait until the screen turns green , push in the disk and there you are !
  你打开开关，等屏幕变成绿色，把磁盘推进去就行了！
• It was hard to tell his age closely, even though he had switched on his cockpit lights .
  虽说此时他已把后舵舱的几盏灯全打开了，但说准他的年纪仍很难。
• In these circumstances one finds that photoelectrons appear as soon as the light is switched on .
  实际上，人们总是发现，只要光一照射，光电子就立即发出。
• It is inconceivable that so strong a source of energy can be switched on and off in as little time as 1/30 second .
  真难以想象如此强的能源可在130秒这样短的时间内关闭和开启。
• The block becomes magnetic when the current is switched on
  通电时线圈即具磁性
• Switch on motor and engine will operate properly
  接通启动电机，发动机正常工作。
• Switch on the radio to listen to any broadcast message
  开启收音机收听广播信息。
• All right , switching on electron spin - burst transmitters
  好，转换到电子旋转传输
• He switched on the light and plumped up the cushions
  他打开了灯，拍松了靠垫。
• The video is programmed to switch on at ten o ' clock
  电视机设定在10点钟自动打开。
• The loop becomes magnetic when the current is switched on
  通电时线圈就会有磁性。
• This flag is switched on only for the current connection
  仅为当前连接打开此标记。
• The following example switches on trace flags
  以下示例以全局方式打开跟踪标记