I was captured by his brilliant salesmanship.我被他高明的推销技巧给征服了。For courage -- not complacency -- is our need today -- leadership -- not salesmanship.因为,我们今天需要的,是勇气, 而不是 自满 ;是领导人, 而不是推销员.The school offers a course on salesma...
I was captured by his brilliant salesmanship.我被他高明的推销技巧给征服了。The school offers a course on salesmanship.这学校开设推销技术课程.For courage -- not complacency -- is our need today -- leadership -- not salesmanship.因为,我们今天需要的,是勇气, 而不是...
解释为什么钡能形成过氧化物而铍则不能。Explain why barium forms peroxide but beryllium does not.然而铍的毒性限制了它的作用.However the toxic properties of beryllium limit its application.但如果用铝包覆铍,则可避免加工过程中及储存期间的中毒问题.Toxicity problem in manufacturing and...
The chemistry and electrochemistry of lithium electrolyte salts are introduced.介绍了锂离子电池电解质锂盐的化学和电化学.The principle, electrolyte formula and parameter of brass electrochemistry etching are introduced.文中介绍了黄铜电化学蚀刻的原理 、 电解液配...
Capstan imagesetter of laser sources stay, the exposure light deflection rotation by galvanometric or Prism � � s.绞盘式照排机的激平平源变不静不不静, 曝平平线的偏不停靠振镜或棱镜不静弹来达成.Capstan imagesetter of laser sources stay, the exposure light rota...
For Pritchard, reaching an Olympics was the climax of her career.对普里查德来说，参加奥运会是她事业上的巅峰。As the modern Olympics grew in stature, so too did athletics.随着现代奥林匹克运动会声名远扬，田径运动也越来越受关注。I will be in Atlanta for the next Olympics.....