漂白液
- 名bleaching solution
![漂白液](../cache/1513171.jpg)
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结果表明:从抑制珍珠长麻方面考虑,最佳双氧水的浓度为5%,漂白液pH值为8.60,漂白时间为3d。
The result shows that the best concentration of hydrogen peroxide is 5 % , pH of bleaching solution is 8.60 , and bleaching time is 3 days . In the same time , seawater is used in bleaching seawater cultivated pearls as solvent .
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用注入热函法测定漂白液中H2O2的含量法的权威性;
Determination of Hydrogen Peroxide in the Bleaching Liquid with Direct Injection Enthalpimetry ( DIE ) Method However , the essential content of law has its own form which is the inner structural character .
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以三角槭、油茶、樟树的叶片为材料,用过氧化氢(H2O2)及次氯酸钠(NaClO)作漂白液分别对三种叶材进行处理,观察比较其漂白效果。
Leaves of Acer buergerianum ; Cinnamomum camphora and Camellia oleifera were used as materials in the test . Leafages of three plants were treated with H 2O 2 and NaClO as bleaching fluid , bleaching effect among which were compared .
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丝光冲洗水可用作配制洗涤液氯漂白液。
Mercerizing wash waters can be used to prepare scour , chlorine bleach .
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我告诉你多少次了,漂白液就是漂白液。
How many times do I got to tell you that bleach is bleach .
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这家工厂生产漂白液和餐具的洗涤液。
The factory produces bleach and washing-up liquid .
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还有我告诉你多少次了漂白液就是漂白液
And how many times have I gotta tell you that bleach is bleach ?
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江蓠漂白液清洗方法对提取琼胶的影响研究
Study on the Effect of Gracilaria Rinsing Method after Bleaching to the Extraction of Agar
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至于胶片上的银,用铁氰溴化物漂白液处理以转换成卤化银。
The silver in the stripe is converted to silver halide by treating it with a ferricyanide-bromide bleach .
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在含氰废水处理过程中,采用微机控制加入漂白液,确保排放水中氰根的浓度达标,符合环保要求。
In the treatment process of CN - containing waste water , computer control is used in the addition of bleaching powder to ensure the concentration of CN - in the discharged water reaching the standard and meeting the requirement of environment protection .
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用0.4%有效氯漂白粉液浸5min,不仅孵化率高,而且发病率低。
The eggs disinfected with bleaching powder liquid which contained 0 4 % effective chloride for five minutes not only had high hatchability but also low disease worm percentage .
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研究了甲醛制剂(福尔马林液)和含氯制剂(漂白粉液)对蚕粪、地表层土、蚕体、蛹体、蛾体内微孢子虫(NosemaBombycis)孢子的消毒效果。
The disinfection effect of formaldehyde disinfectant ( formalin ) and chloric disinfectant ( lime chloride ) on Nosema bombycis of silkworm , Bombyx mori in the silkworm faeces , earth floor , silkworm larvae , pupa , moth body were studied .
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过醋酸漂白漂液稳定性及添加剂的应用研究
Research on stability of peracetic acid solutions and bleaching additives
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利用高锰酸钾在酸性介质中的氧化性能,对煮练后的棉织物分别采用浸漂和轧漂两种方式进行漂白,分析高锰酸钾漂白液的稳定性和影响漂白工艺的关键因素;
Taking advantages of oxidizability of potassium permanganate ( KMnO 4 ) in acid media , the scoured cotton fabric was bleached with potassium permanganate ( KMnO 4 ) using dipping and padding processes respectively .
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如果用漂白粉,用5%浓度的漂白液浸泡10分钟后,一定要清洗器具6次以上。
If you use bleach , soak your items for10 minutes in a5 % bleach dilution , and then rinse at least six times thoroughly .
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介绍一种新型漂白剂,探讨了使用新型漂白剂时漂液的配方和漂白工艺参数。
A new kind of bleaching agent was studied and optimum bleaching process parameters were determined through experiments .
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本文用电位法研究了影响纸浆漂白过程中连二亚硫酸钠水溶液稳定性的多种因素,提出了减缓保险粉分解的漂白液配制方法。
Stability of sodium dithionite aqueous solution in pulp bleaching is discussed in this paper with electrical potential method .