shaft end seal

常见例句

Floating ring is a structure often used in the shaft end seal of centrifugal compressor.
浮环密封是离心式压缩机轴端密封经常采用的结构形式。
Improving measures are put forword against the phenomenon of shaft end seal of oil leakage of centrifugal fan driving unit.
针对离心通风机传动组的轴端密封经常漏油这一现象，提出了改进措施。
Two Chinese-made 50 MW steam turbines suffered from a high leakage of shaft end gland seal steam and an excessively low vacuum in the condenser.
针对两台国产50 MW汽轮机轴端汽封严重漏汽、冷凝器真空偏低问题。
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