输入

• In the absence of frictional energy dissipation, input work and output work are equal .
  没有摩擦力所引起的能量消耗时，输入功等于输出功。
• Information or orders can be fed to a computer with cards that have had holes punched in them .
  用穿孔卡片也可以将信息或指令输入计算机。
• This is a system for exchanging value via electronic entry, without processing paper .
  该系统是通过电子输入来处理价值转移，而无需处理票据。
• It is possible to recover approximately 50% of input virus from any of the tested waters .
  从任何供试验的水样中，回收输入病毒约50是可能的。
• Some developing countries are both recipients and senders of migrant workers .
  一些发展中国家既是劳动力迁移的输入国，又是劳动力迁移的输出国。
• Maybe they forget that everything that comes out of a computer, somebody has to put in .
  可能他们忘了，从电子计算机输出的东西都是要人输入的。
• When a disturbance is input, one can then observe directly whether or not the disturbance grows .
  当输入某一扰动时，可直接观察到扰动是否增长。
• The shift register is a device in which information may enter sequentially or in parallel .
  移位寄存器是一种能以串行和并行方式输入信息的装置。
• On a land vehicle the speed input is usually obtained from the speedometer drive system .
  对地面运动体，输入速度通常由测速计的驱动系统来供给。
• Experiments often require the independent manipulation of the various thermal inputs to the body .
  实验经常要求对人体的各种热输入进行单独处理。