The functions of their diffuseness, orientation, agglomeration, catalyzer and controls are indispensable factors of science development.其传播功能 、 导向功能 、 凝聚功能 、 催化功能和控制功能等等是科学事业发展中必不可少的重要因素....
The scent of burning metal assailed his nostrils.燃烧的金属的味道刺激着他的嗅觉。The police were assailed with rocks.警察遭到石块的猛烈攻击。The labour movement has been assailed by accusations of sexism and demands for change from feminists.劳工运动遭到...
The moves contravene the peace plan agreed by both sides.这些举措违反了双方同意的和平方案.He said the article did not contravene the industry's code of conduct.他说这一条款并未违反行业的行为准则。Her actions contravene the rules.她的所作所为违反了规定....
The phenyl ofp n propylbenzoic acid could be reduced by sodium alkoxide.醇钠可以还原对丙基苯甲酸中的苯环.Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as...