She knew that her efforts to feign cheerfulness weren't convincing.她明白自己强作欢颜是瞒不了谁的.Investors weren't concerned about short-term profits over the next few years...投资者对未来几年里的短期收益并不感兴趣。He wouldn't say this if...
Beware of the chartist's illusion.警惕图表制作者创造的幻觉.Floor-to-ceiling windows can give the illusion of extra height...从地板直抵天花板的窗子会给人以高出实际距离的幻觉。She laboured under the illusion that I knew what I was doing...她有一个错觉，以为我知道自己在...
以改性的骨架镍为催化剂催化3-硝基-4-甲氧基乙酰苯胺(NMA)液相选择性加氢制备了 3- 氨基 -4- 甲氧基乙酰苯胺 ( AMA ).NMA was hydrogenated to 3 - amino - 4 - methoxyacetanilide ( AMA ) with S - Ni as catalystin liquid phase.异戊二烯在镍基催化剂作用下可深度加氢为异戊烷.Isoprene could be deep...
Some of the tension Altman builds up starts to sag.奥尔特曼制造的一些紧张氛围开始缓解。The shirt's cuffs won't sag and lose their shape after washing.这件衬衫的袖口洗后照样挺括，不变形。He is heavily built, but beginning to sag.他体形健壮，但肌肉已经开始松弛。...