float regulator造句

例句与造句

1. The float regulator does not appear again until its use in the Industrial Revolution.
2. In about 270 BC the Greek Ctesibius invented a float regulator for a water clock, a device not unlike the ball and cock in a modern flush toilet.
3. The introduction of temperature regulators ( invented in 1624 ( see Cornelius Drebbel ) ), pressure regulators ( 1681 ), float regulators ( 1700 ) and speed control devices.
4. Basically, at daybreak the tap was opened and water flowed from the top tank to the bottom tank via a float regulator that maintained a constant pressure in the receiving tank.
5. It's difficult to find float regulator in a sentence. 用float regulator造句挺难的