electrical

• An electric motor was driven between two limits by electrical signals from the programme .
  由程序器发出电信号，使马达转动，并可停在两个限位以内。
• From the sa node, electrical impulses spread through the heart muscle to trigger the heartbeat .
  从窦房石结出来的电脉冲传播到心脏肌肉触发心脏跳动。
• His parents moved to munich, where his father opened a business in electrical supplies .
  他的父母移居慕尼黑，父亲在那里开了一家工厂，生产电气器材。
• Skilled electrical technicians are needed to keep this equipment in good running condition .
  这个装备需要熟练的电气技师来保持它于良好的操作状态中。
• In ionic solutions, the condition of electrical neutrality provides such an additional relation too .
  在离子溶液中，电中性条件亦提供了这种附加关系式。
• A third example is the electrical resistance of a wire, which also varies with hotness and coldness .
  第三个例子是导线的电阻，它也随冷热的变化而变化。
• A common misconception is that there is something inherently electrical about a watt or kilowatt .
  通常有一个错误的认识，以为瓦和千瓦是专门用在电上的。
• Such a light source is provided by any atomic vapour in which an electrical discharge is running .
  任何一种发生放电过程的原子蒸汽都能提供这样一种光源。
• The electronic beam oscilloscope plots on a fluorescent screen a graph of electrical current versus time .
  这个装置在荧光屏上画出一幅电流对时间的图象。