以下为句子列表:
英文: The analytical method for five pesticide residues of pyrethroid, such as Fenpropathrin, Cypermethrin, Fenvalerate, Deltamethrin and Bifenthrin in potable water and source water determination by Capillary Gas Chromatography at the same time, with n-hexane
中文: 摘要以正己烷为萃取剂,采用毛细管气相色谱法同时测定生活饮用水及水源水中甲氰菊酯、氯氰菊酯、氰戊菊酯、溴氰菊酯和联苯菊酯五种拟除虫酯类农药残留量。
更详细...
英文: Capillary gas chromatography showed that PGF- was glucan, PGF-, PGF- and PGF- were composed of glucose, mannose and galactose, the corresponding molar ratio were :. :., :0. :0. and :0.:0. 8, respectively.
中文: 经气相色谱分析PGF-为葡聚糖,PGF-、PGF- 和PGF-由葡萄糖、甘露糖和半乳糖组成,摩尔比分别为:. :.、:0. :0.和:0.:0. 8。
更详细...
|