常見例句

雙語例句

• If large facilities to ensure no oil, no oil pump need not choose ethnic groups, such as: water pump, molecular sieve adsorption pump, sputter ion pumps, heat pumps.
  若設(shè)施寬大務(wù)求無油時(shí)，無須選各族無油泵，如：水環(huán)泵、分子篩吸附泵、濺射離子泵、高溫泵等。
返回 molecular sieve adsorption pump