float controlled valve
常见例句
- The quantity of fuel in the storage chamber was controlled by a valve actuated by a float.
燃油室中的燃油量由浮子操纵的阀控制。
chinafanyi.com - Each reservoir is controlled by its own patented float valve, which adjusts the water level to allow aeration in the soil, prevents irrigation overflow and evaporation.
每一个储水器都由浮动阀控制，可以调节水平面，避免溢流或蒸发。
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