It will be more susceptible to attack by hydroxyl ion.它更容易被羟基离子所作用.Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The free hydroxyl ion is involved in a further reaction with the silica network...
Selling tickets for a devalued championship is becoming increasingly difficult.含金量打了折扣的锦标赛的门票变得越来越难卖。The French government has devalued the franc by 20 percent.法国政府已将法郎贬值20%。India has devalued the Rupee by about eleven p...
She was in a bullish mood about the future of the company.她对公司的未来充满信心。Fundamentalists would say crude is bullish whether it's a 10 - week hellogh or low.不管原油是10周的最高点,还是最低点,基本派都是看涨的.The market opened in a bullish moo...
在社交场合讨论生意被认为是不礼貌的。It was thought bad form to discuss business on social occasions.提出过多的问题是不礼貌的。It is impolite to ask too many questions.职员常常态度很不礼貌，有时候极其蛮横。Staff are often discourteous and sometimes downright rude....
The organization certainly prospered under his stewardship.不可否认，这个组织在他的管理下兴旺了起来。Last, but certainly not least, are the issues of stewardship and ethics.最后, 但当然不是微不足道的, 是工作和道德规范的问题.CHINA is not feted for its stewardship o...
The weeping willows looked fresher and greener after the rain.雨后,垂柳显得格外青翠.The air is fresher in countryside than in city.乡下比城里空气新鲜.After a shower like this, the grassland becomes even greener and has a fresher scent.象缀满草...