No longer trammel by his responsibility as chairman, he can say what he wish.他不当董事长就不受职务约束了, 想说什么就说什么.Lori Trammel skanked her way through the entire football team!罗莉·泰墨在橄榄球队混不下去了!To adjust or align ( mechanical parts ) ...
大气中含有70%以上的氮气.The atmosphere consist of more than 70 % of nitrogen.这只是对威尔逊氮气云室的一种改进.It was an adaptation of Wilson's cloud chamber, filled with nitrogen gas.采气管得用氮气吹扫.Sample gas tubes are flushed with nitrogen....
The persons elected will sit till 31 Dec . , 1973.当选者任期至1973年12月31日.The effective date of this contract will begin from Dec . 30 th, 2007.这个合同的有效期将从2007年12月30日开始.On the evening of Dec. 31, we usually celebrate the New Ye...