溢水孔 [
yì shuǐ kǒng]
[水利] spillway hole
- 不可堵塞溢水孔。
Can not plug the overflow hole. - 有的水泵轴处有溢水孔,通过溢水孔可观察水泵是否漏水。
Some pumps have shaft spillway Department holes can be observed through the overflow hole is leaking water pump. - 如果溢水孔受堵,水泵泄漏的水会进入轴承内而影响润滑,引起轴承过早损坏。
If the spillway by plugging holes, water pumps, water will leak into the bearing lubrication affected, causing premature bearing damage.
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