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1·We examined the microorganisms in reservoir water and obtained some corrupted the steel in reservoir, with multi tube fermentation method.

采用多管发酵培养法检测水样中致腐蚀菌并富集出测试菌群。

2·Objective To compare between rapid detection method of enzyme substrate technique and multiple-tube fermentation technique in water coliform bacteria detection.

目的比较酶底物法与多管发酵法用于水中大肠菌群的检测方法的优劣和结果的一致性。

3·This paper compares the two standard methods, multiple-tube fermentation and membrane filtering techniques, in their respective detective principles and methods, application conditions and results.

为此在检测原理和步骤、适用范围以及检测结果等方面对两种常规的大肠菌群检测方法作了对比研究。

4·Methods The water samples were collected from Xinkai River in Shenyang. The comparative experiments were carried out between rapid paper strip method and multi-tube fermentation method.

方法选择沈阳市新开河地表水，采用纸片快速法与多管发酵法进行对比实验。

5·For detecting coliform bacteria and Faecal coliforms by the multiple-tube fermentation technique.

用途用于多管发酵法测定大肠菌群和粪大肠菌群。

6·For confirming the presence of Coliform bacteria in drinking mineral water by the multiple-tube fermentation technique.

用途用于多管发酵法测定饮用矿泉水中大肠菌群的确证试验。