Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as solvent.以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球.Acetonitrile continuous recovery plant is a subsidiary ...
A novel process of acetonitrile recovery from pharmaceutical effluent was designed.设计了一套回收制药废液中乙腈的新工艺.Acetonitrile continuous recovery plant is a subsidiary part of acrylonitrile production unit.乙腈连续回收装置是与丙烯腈生产主装置相配套的.Me...
It was not long before I realised the enormity of my faux pas.没过多久，我就意识到自己有多么失态。We were all ready for the attack at the Pas de Calais.我们在加来海峡一带严阵以待.We consider it very impolite to tell people when they have committed som...
牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。When not removed, plaque causes tooth decay and gum disease.彩色玻璃板先经过蚀刻，然后用传统技法手工着色。The stained-glass panels are etched and then handpainted using traditional methods.避免使用磨蚀剂，以免损坏瓷砖。Avoid abrasives, w...
Mellors was preaching heresy and had to be immediately defrocked.梅勒斯宣扬异端邪说，不得不立即免去其圣职。The defrocked priest also faces other criminal trials and scores of civil lawsuits.已被削去教士职务的他还面临其他刑事审判和数十件民事官司....