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 ...
I got the dishcloth spitefully scrubbed Edgar's nose mouth, affirming It'served him right for meddling.我拿抹布,愤懑的为埃德加擦脸和嘴, 觉得他多管闲事是罪有应得.He denounced all " meddling " attempts to promote a negotiation.他斥责了一切 “ 干预 ...
The majority always turn an unfavorable attitude towards atonal composition.大多数人对无调性作品的态度往往是不能接受的.There is great atonal music and terrible atonal music.无调性音乐中既有宏伟动人之作,又有糟得吓人之作.We are trying to follow some general intern ...