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The method for the determination of trace level of bromate in drinking water by ion chromatography with direct injection was optimized.

对直接测定饮用水中痕量溴酸盐的离子色谱方法进行了优化。

Ozonation of drinking water containing bromide may lead to the formation of bromate, which is considered to be a potential 2B-level carcinogen by International Agency for Research on Cancer.

随着给水处理技术的发展和人们对饮用水水质的重视，臭氧消毒技术在饮用水中的应用日益广泛。

Trace bromate in drinking water was determined by ion chromatography with suppressed conductivity detector.

摘 要：采用抑制电导离子色谱法检测饮用水中的痕量溴酸盐。

For this, in the newly revised "Life of drinking water hygiene standard" for the first time for inorganic nitrite, bromate and other organic substances to provide for the standard value, which is mainly based on human health considerations.

为此，在新修订的"饮用水卫生标准"为无机亚硝酸盐，溴酸盐和其他有机物质，第一次为标准值，主要是对人类健康的考虑生命。

Objective: To develop a method for the determination of trace bromate in drinking water by high performance ion chromatography with large volumn direct injection.

目的：建立一种简单快速，采用直接大体积进样，电导检测饮用水中痕量溴酸盐的高效离子色谱法。

Methods: The twelve volatile halogenated hydrocarbons (1, 1-dichloroethene, dicloromethane, trans-1, 2-dichloroethene, cis-1, 2-dichloroethene, chloroform-1, 1, 1-trichloroethane-1, 2-dichloroethane, tetrachloromethane, bromodichloromethane, dibromochloromethane, tetrachloroentene and bromoform) in drinking water were determined by headspace capillary gas chromatography.

采用顶空毛细管柱气相色谱法测定饮用水中1，1-二氯乙烯、二氯甲烷、反－1，2-二氯乙烯、顺－1，2-二氯乙烯、三氯甲烷、1，1，1-三氯乙烷、1，2-二氯乙烷、四氯化碳、一溴二氯甲烷、二溴一氯甲烷、四氯乙烯及三溴甲烷等12种挥发性卤代有机物。

Bubbler:a drinking fountain . Used especially in Wisconsin.

饮水机：饮用喷泉，尤其用于威斯康星州。

Bubbler:a drinking fountain. Used especially in Wisconsin.

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He is a sports enthusiast, loved cricket and hockey; another keen in his Buckinghamshire home to ring around a music player, and thus drew thus unsettling the neighbors; third sitting quietly by like the road side and together with local young people drinking beer and ad nauseam.

他是体育发烧友，酷爱板球和曲棍球；另一个热衷于在白金汉郡他的家里把音乐播放得震天响，并因此而惹得四邻不安；第三个因喜欢悄悄地坐在便道边和当地的年轻人一起喝啤酒而令人生厌。

In Paris,variety of drinking parties and buffet dinner parties are good chances of making friends.

在巴黎，名目繁多的酒会、冷餐会是广交朋友的好机会。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。