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- The technology conditions of iron removal have been discussed in acidic leaching liquid of dust from copper-smelting with the methods of the oxidization by oxygen and hydrogen peroxide. 研究了用氧气(或空气)和过氧化氢两步氧化法去除炼铜烟灰酸浸液中的铁。
- She was trailed by oxygen tubing and Otto. 她在哪儿停下歇着,奥托也在哪儿歇着;
- In the absence of oxygen, NADH is not usually oxidized by the electron transport chain because no external electron acceptor is availableB. 在发酵工业上,发酵是指任何利用厌氧或好氧微生物来生产有用代谢产物的一类生产方式。
- Fire burns better by oxygen being at work. 有氧在起作用,火烧得更好一些。
- The side-chain was oxidized to form peroxidate by oxygen in dry air,followed by radical polymerization during the film-forming process. 该不饱和碳链基在干燥空气中进行游离基聚合;
- It was found that the low-valent sulfur is gradually oxidized to high-valent sulfur by oxygen and water when exposed to air, which is the main reason for the unstability. 定量考察了硫铁矿石在存放过程中,由于空气中氧和水份的作用使低价硫逐渐被氧化为高价硫的过程。
- oxidized by oxygen 氧气氧化法
- It is demonstrated that thiols can be easily oxidized by hydro-peroxides. 结果表明,硫醇的热稳定性能好,但抗氧化能力差;
- In such oxidation case, bilirubin could be oxidized into biliverdin by oxygen in alkaline solution. 表明胆红素在碱性环境中可被氧化成胆绿素。
- Trace o-phenylene diamine can sensitirely catalyze the discoloration reaction of crystal violet oxidized by KBrO_3. 痕量邻苯二胺能灵敏催化溴酸钾氧化结晶紫褪色。
- In the acid condition,iodine ions can be oxidized by three-valent iron ions and elementary iodine can be separated. 在酸性条件下,三价铁离子可氧化碘离子,并游离出单质碘。
- Eventually,using a walker,Mom began to take walks through the house. She was trailed by oxygen tubing and Otto. 终于,我妈妈开始用助行架在室内走动,身后拖着氧气管,跟着奥托。
- But a few days later when the owner cautiously returned he found that the tealeaves had been oxidized by the sun and gave a delightful brew. 但是几天之后,当这茶园的主人小心翼翼回来的时候,他发现茶叶已经被阳光氧化,散发出怡人的香气。
- I.e., it was not possible to produce an oxide by this method with oxygen in excess of Pb12O19. 也就是说,通过这个方法要制备其氧含量超过Pb12O19的氧化物是不可能的。
- Eventually,using a walker,Mom began to take walks through the house.She was trailed by oxygen tubing and Otto. 终于,我妈妈开始用助行架在室内走动,身后拖着氧气管,跟着奥托。
- Found that antistatic property of flock fabric was increased when the flock was treated by oxygen plasma. 实验表明经氧等离子处理的绒毛制得的植绒织物其抗静电性能提高。
- Diosgenin was extractied with chloroform instead of circumfluence and then oxidized by Liebemann-Barcharad reagent and finally determined with a spectrophotometer. 提取甾体皂甙元时采用微量样品以氯仿浸提代替传统的回流抽提法,以Liebemann-Barcharad试剂显色,用分光光度法测定。
- High quality ITO films are prepared onto K9 glass substrates by oxygen ion-assisted electron beam reactive evaporation. 采用氧离子辅助电子束反应蒸发工艺在K9玻璃基底上制备了性能优异的ITO薄膜。
- In Qilu’s Ethylene Plant,sodium sulfide in spent lye is slowly oxidized by air to produce soluble sulfate which is discharged to spent water disposal system. 采用空气缓慢氧化处理乙烯装置废碱液中的硫化钠 ,使之生成可溶性的硫酸盐 ,从而可排入污水处理系统处理。
- The observation group was atomizing inhaled Ventolin by Oxygen Driving ,Add Beclomethasone, Ipratropine? 观察两组治疗效果及解除主要症状和体征的时间。