screens

• You needn't trouble your head to screen me, catherine is gone .
  你用不着费心维护我，凯瑟琳已经死去了。
• What he had seen on the screen was a faint shadow of his hand .
  他看到自己的手在屏幕上投下暗淡的阴影。
• Screening is employed for removal of suspended solids of various sizes .
  格筛用来去除大小不同的悬浮固体。
• We may also divide the screen into quarters, sixths, and so on .
  我们亦可把屏幕划分为四等分、六等分等等。
• Once again he put his hand between the discharge tube and the screen .
  他再一次把手伸到放电管和屏幕中间。
• The export business was just a smoke screen for his activities as a spy .
  他做出口生意只是为他的间谍活动打掩护。
• He thought that a flock of birds was causing dots on his radar screen .
  他以为这是一群鸟在他的屏幕上形成的光点。
• The cost of screen drag is appreciable in almost all installations .
  阻尼网的阻力损耗在几乎所有的装置中都是很大的。
• He looked through the screen and saw that bill and ted were in the back seat .
  透过纱窗，他看到比尔和特德坐在后排。
• However, most screening tests bring with them a certain amount of errors .
  然而大多数的筛选测验本身会出现一些错误。