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- The results show that available chlorine produced during electrolysis process is the main agent of catalytic electrolysis disinfection. 催化电解产生的有效氯质量浓度与电解时间呈线性关系,杀菌率随著有效氯质量浓度的增大而增大。
- The solution of sodium dichloroisocyanurate containing available chlorine 250 mg/ L (pH 6.4) with a 1 minute contact time could kill 100% of Legionella pneumophilia in suspension. 以含有效氯 250 mg/ L的二氯异氰尿酸钠溶液( pH 6.;4)对悬液中嗜肺军团菌作用 1min,杀灭率为100%25。
- The factors about concentration of available chlorine, concentration of TSB culture medium and contact time of disinfectant could influence the germicidal efficacy. 有效氯浓度、TSB培养基浓度、作用时间均能影响杀菌剂的杀菌效果。
- It is superior to chlorine by 2.6 times of available chlorine content and 2.5 times of oxidation capacity, and its disinfection effect is around 5 times over hypochlorous acid. 它的有效氯是氯的2.;6倍,氧化能力约为氯的2
- In order to make indicator card for measuring available chlorine, reaction colour of potassium iodide and available chlorine was used, and iodometry and the indicator card were compared. 利用碘化钾遇有效氯可被氧化成游离碘而显色的原理,制成测有效氯含量指示卡,并与化学滴定法进行比较。
- Chlorine or other suitable disinfectants may be used. If chlorination has been employed checks should be made daily by chemical tests for available chlorine. "用氯消毒或其他适宜的消毒剂均可,如果采用氯消毒,每天应用化学测试方法对余氯进行检验。"
- In cases where water is disinfected by chlorination, it is easier and more appropriate to test for the presence of available chlorine than for bacteria. 与测试细菌相比,在水被氯化消毒的案例中,测试“可用氯”的存在更容易也更合适。
- His eloquence did not avail against the facts. 他的雄辩在事实面前不起什么作用。
- Keywords Sanxiao”pyrogen inactivator\ pyrogen\ available chlorine; 三效热原灭活剂;热原;有效氯;
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车,但是拉不动。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- Nothing could avail the dying patient. 没有任何东西能挽救那个濒死者
- Deodorants are available as aerosols or roll-ons. 除臭剂有喷雾装或滚抹装。
- The advice we got was of no avail. 我们得到的建议完全没用。
- Such a statement will not avail. 这样的声明没有什么用。
- The medicine did not avail against the disease. 这种药对这种病没有产生疗效。
- Speeches and protests were of no avail. 演讲和抗议全都徒劳。
- We tried to revive him but without avail. 我们试图使他苏醒,但没有成功。
- COMPARISON OF IODOMETRY AND TEST PAPER FOR MEASURING AVAILABLE CHLORINE CONTENT 有效氯含量测定的试纸法与滴定法的比较
- Keys are available on application to the principal. 向校长申请就可得到钥匙。