an increase in annual precipitation年降水量的增加Techniques for controlling particulates include filtering, washing, centrifugal separation, and electrostatic precipitation.控制颗粒污染物的技术包括过滤 、 洗涤 、 离心分离 、 静电沉降.Guitar's experi...
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.Precipitating electrode plate is a key part in electros...
我们给未来几代美国人增加了10万亿债务.We a $ 10 - trillion hole on future generations of America, the.他们以未来版税预支给他一万元.They advanced him $ 10000 against future royalties.这三项铁路工程计划所需费用约为1,100亿元,代表着我们为未来所作出的投资.These three projects will cost a...
They could campaign on the slogan 'We'll take less of your money'.他们可能打出这样的竞选口号：“我们会让您少出钱”。We suggested "A.M."; and after some hesitation, for my friend thought it perhaps sacrilegious, the slogan "A.M.! A...