这把电钻也可用作螺丝刀.The electric drill can also be used as a screwdriver.如果钻头松动，电钻会嘎嘎作响。A power drill will chatter if the bit is loose.我们把手镐换成风镐和电钻.We replaced hand picks with pneumatic picks and electric drills....
He made several cheap jibes at his opponent during the interview.在采访中他好几次对他的对手粗俗地加以嘲讽。The report jibes with the facts.报告与事实相符.My view jibes with yours on the issue.我对这一问题的看法与你一致....
涨潮和落潮交替更迭.The flood and ebb tides alternates with each other.渔船趁着落潮出航.Fishing boats were standing down with the ebb.他们喜欢在落潮时沿着海滨散步.TIDE They liked to walk along the beach at low tide....
Advances in ethane dehydrogenation to ethene have been reviewed.乙烷脱氢制乙烯是乙烷利用的有效途径.Results show that PCE was dechlorinated reductively to DCEs and TCE, probable VC and ethene.结果表明:在微生物的作用下PCE还原脱氯为TCE和DCEs, 可能有VC和乙烯....
The alveolar macrophage is derived largely from the bone marrow.肺泡巨噬细胞主要是从骨髓中分化出来的.The alveolar macrophage is particularly rich in the variety of proteolytic enzymes.肺泡巨噬细胞特别富含各种蛋白质水解酶.At any time the macrophage system m...