陪审团裁决全国橄榄球联盟触犯了反垄断法。The jury found that the NFL had violated antitrust laws.你总是对全国赛马大会下点注吗？Do you always have a bet on the Grand National?全国的核武器工厂均受到了有毒废弃物的严重污染。Nuclear weapons plants across the country are heavily conta...
在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems, oxygen is the terminal electron acceptor and is reduced.许多天然纤维在需氧菌的侵袭下则迅速腐坏.Many natural fibers decay rapidly when exposed to aerobic cultures.幽门杆菌是一只革兰氏阴性螺旋菌, 生活在微需氧的环境下.Helico...
A age ago I have to go lacking the forego favorite flavor.一年前么有先前最喜爱的风味我也能过.Mickey agreed to forego his holiday.米基同意放弃他的假期.Well , why didn't you tell me this before we decided forego R & amp; D.为什么不在我们决定超过R & amp; D...