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- Objective To know the efficacy of 8 common chemical disinfectants in killing Aspergillus niger. 目的了解8种常用化学消毒剂对黑曲霉菌的杀灭效果。
- Both ultraviolet lamp radiation intensity and the chemical disinfectants in use conformed to the sanitary standard. 紫外线灯辐射强度和使用中化学消毒剂全部符合卫生标准。
- Test tube method was used to measure the resistance of 5 strains of Staphylococcus aureus to several chemical disinfectants and heat. 本试验采用试管法测定了5株金黄色葡萄球菌对几种化学消毒剂的抗力和热抗力。
- The spores are resistant to environmental changes, withstand dry heat and certain chemical disinfectants for moderate periods, and persist for years in dry earth. 对干热和某些化学消毒剂有中等抵抗力,可在干的土壤中存活数年。
- The potential genotoxicity of two chemical disinfectants on bion was detected with micronucleus test of vicia faba root tips cells. The results were compared with those effects on mice bone marrow cells. 本文用蚕豆根尖细胞微粒技术测定两种化学消毒剂对生物体的潜在遗传毒性,并用小鼠骨髓细胞微核作对比,两种方法测定的结果有一致的剂量效应关系,提示在处理病情施用消毒药物时,应考虑减少对环境的污染。
- Highly resistant to heat, drying, radiation and chemical disinfectant. 对热、干燥、射线和化学杀菌剂有很强的抗性。
- Chemical disinfection method suits domestic dinner service to disinfect quite or the tableware of provisionality is disinfected. 化学消毒方法比较适合家庭餐具消毒或临时性的餐具消毒。
- Moreover, aggregation influences the outcome of chemical disinfection of viruses. 此外,聚集作用还会影响化学消毒的效果。
- And, in the United States, teats must be disinfected with iodine or other chemical disinfectant before milking. 在美国,牛乳头在挤奶前必须用碘酒或其他消毒剂进行消毒。
- After chemical disinfection, endoscopes must be rinsed with sterile water or with tap water followed by a 70% ethyl or isopropyl alcohol rinse. 化学消毒后,应使用无菌水冲洗内镜或先用自来水冲洗然后用70%25的乙醇或异丙醇冲洗。
- Milkers should always wash their hands.And, in the United States, teats must be disinfected with iodine or other chemical disinfectant before milking. 在美国,在挤奶之前,牛乳头必须经过碘酒或其他化学消毒剂消毒。
- And, in the United States, teats must be disinfected with iron die iodine or other chemical disinfected disinfectant before milkymilking. 在美国,挤奶前奶头必须用碘酒或其他化学消毒剂消毒杀菌。
- Examples of such technologies are heat treatment, food irradiation, chemical disinfection, freezing (for parasites), and high pressure. 这些加工技术有加热处理、食品辐射、冷冻(仅对寄生虫有效)、和高压处理技术。
- Contaminated instruments and floor surfaces should be chemically disinfected. 污染的器材和地面要用化学药物消毒。
- And, in the United States, teats must be disinfected with iodine or other chemical disinfected disinfectant before milking. 并且在美国,挤奶前奶头要用碘或者其它化学消毒剂消毒。
- And, in the United States, teats must be disinfected with iron dine iodine or other chemical disinfectant before milking. 同时,在美国,乳头在产奶前必需用碘或其他化学试剂消毒。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- We are doing a chemical experiment. 我们正在做化学实验。
- Keywords Chemical disinfectants;Metal;Corrosiveness;R value;Medical appliance; 关键词化学消毒剂;金属;腐蚀性;R值;医疗器械;