He has devised a process for making gold wires which neither corrode nor oxidise.他设计了一种能够避免腐蚀或氧化的金丝制作流程。The carbon 14 atoms oxidise to carbon dioxide which gets blown about and mixed up with lower atmosphere.碳14原子氧化生成二氧化...
He has devised a process for making gold wires which neither corrode nor oxidise.他设计了一种能够避免腐蚀或氧化的金丝制作流程。He has devised a process for making gold wires which neither corrode nor oxidise...他设计了一种能够避免腐蚀或氧化的金丝制作流程。The carbon...
随着硝酸浓度的降低,镅的吸附率迅速升高,当溶液的pH值大于5时, 碳纳米管对镅的吸附率达到99.95%以上.When pH & gt ; 5, more than 99.95 % of Am can be adsorbed by CNTs.Si ( Au ) 面垒监测器对镅、锔浓度测定精度为±5%.The precision of 243 Am and 244 Cm concentration determination using S...
The legislation has twice been rejected by the House of Lords.该法规已经两次遭到上议院的否决。Diplomacy was in his blood: his ancestors had been feudal lords.他天生擅长交际：他的祖先曾是封建领主。It's very likely the bill will be defeated in the Lord...
More practice will make you speak with greater fluency.多练习就可以使你的口语更流利。Fluency in French is required for this job.这个工作要求法语熟练自如。He is a writer of fluency and felicity , of graciousness and gentleness.他是一位文笔流畅,措词得体 、 文雅而且温和...
他批准了提请审议的法案。He gave his assent to the proposed legislation.儿童保育款项将被追加到参议院正在审议的预算方案中。The child-care bill is to be tacked on to the budget plan now being worked out in the Senate.我们发现参与者的参与经验会影响审议的作用.More practices and stu...
I have committed myself now and cannot draw back.我已经做了承诺,无法反悔.Two key witnesses at her trial committed perjury.在对她的庭审中有两名主要证人犯了伪证罪.He is concerned , compassionated and committed to improving his quality of life.他会把极大的热情和...