A gas chromatographic method to quickly test the efficiency of refrigerator deodorizer in eliminating ethanethiol paper.报道一种快速检测冰箱除臭器对乙硫醇驱除效率的气相色谱分析方法.Objective To establish solvent desorption gas chromatographic method ...
Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had good chromatographic behavior.结果盐酸乙胺丁醇 、 利福平、吡嗪酰胺和异烟肼均具有良好的色谱行为.High Performance Liquid Chromatographic Analysis of Commercial Grades of N ...
Watersports enthusiasts should consider hiring a wetsuit as well as a lifejacket.除了租救生衣，水上运动爱好者还应该考虑租一套潜水服。The resort is popular among ski enthusiasts.这个度假地深受滑雪爱好者的喜爱。Like enthusiasts in general he made no inquiries into...
Several viewers commented unkindly on her costumes.几个观众对她的服饰作了尖刻的评价。Stuart commented that this was very true.斯图尔特评论说这千真万确。"I'm always happy with new developments," he commented.“我总是很高兴有新的发展。”他议论道。...