常見例句

雙語例句

• One firefighter drowned in the crude while trying to fix an underwater pump.
  一名消防隊(duì)員在修理水泵時不幸在原油中溺亡。
• Sewage flows through coarse bar screen and into inlet pump station drop pit, then is lifted to fine bar screen by drowned pumps.
  經(jīng)過粗格柵污水匯入進(jìn)水泵站集水坑中，再由潛水泵提升至細(xì)格柵進(jìn)水管。
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