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- inhibitor for nitrification 硝化抑制剂
- Aimed at the above requires,antifog and corrosion inhibitor for pickling was developed ... 针对上述要求研制出特效的酸洗抑雾缓蚀剂。
- Nitrification and harmfulness in chloraminated distribution system were studied,literature review of influencing factors and detection methods for nitrification was summarized. 对氯胺消毒的配水系统中的硝化现象及其危害,以及近年来国内外有关硝化作用的影响因素和检测方法等方面的研究进展进行了综述。
- The results suggested that 2% AOB solution was a better antioxidant and mould inhibitor for pickled food. 而在无论有无氧的情况下,2%25AOB保鲜液对酱腌菜的抗氧化报变和防霉性都甚佳,能大大延长酱腌菜保鲜期。
- The Lawsonia inermis is also evaluated as a corrosion inhibitor for steel and aluminum. 指甲花还可用于钢铁和铝的防腐。
- Aimed at the above requires,antifog and corrosion inhibitor for pickling was developed wich h... 针对上述要求研制出特效的酸洗抑雾缓蚀剂。
- Non-toxic inhibitor for esterase, lipase and N-formyl-methionine aminopeptidase. Inhibits also carboxypeptidase Y-like exopeptidase. 酯酶、脂肪酶和N-甲酰甲硫氨酸氨基肽酶无毒的抑制剂。也抑制羧肽酶Y类外肽酶。
- When the average NH3-N concentration in influent was about 25mg/L, the NH3-N removal efficiency with porcelain or ceramsite as carrier media was both above 90%. The best bed height for nitrification was 20cm. 进水NH3-N浓度平均值在25mg/L左右,瓷粒和陶粒填料对NH3-N的去除率均在90%25以上,硝化作用的最佳床层高度为20cm。
- A high efficient and low cost inhibitor for HCl acid pickling of steel has been prepared by using unsaturated rough alcohol and organic amine. 利用粗品不饱和醇和有机胺的协同作用,制得缓蚀效率高而成本低的盐酸酸洗缓蚀抑雾剂。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗?
- Omeprazole, the acid-pump inhibitor for treatment of acid relateddiseases, was studied in 30 endoscopically evidenced active peptic ulcer cases. 奥美拉唑为酸质子泵H~+/k~+ATP酶抑制剂,是迄今为止最有效的抑泌酸药物。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is very unwise for the girl to marry him. 这女孩嫁给他是很不明智的。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
- Immunosuppression included de noo sirolimus, low-dose calcineurin inhibitor for 6 to 12 months, with short-course (3 months) or no steroids. 免疫抑制方案包括术后起始即用西罗莫司、低剂量钙调蛋白抑制剂使用6-12个月,联用短程(3个月)或者不使用激素。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- He was had up for dangerous driving. 他因危险驾驶而被控告。
- A successful experience of chemical cleaning was introduced. And the researches into the properties of molasses in inhibitor for pickling was given. 介绍了高炉化学清洗的成功经验;并对糖厂废蜜的酸洗缓蚀性能进行初步探讨.
- He's been in and out of prison for years. 他多年来屡次进出监狱。
