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- effective chlorine density 有效氯浓度
- By way of iodinetry and EDTA,the effective chlorine and total calcium in goods bleach is measured respectively. 用碘量法和EDTA法,分别测定了漂白精中有效氯和总钙量。
- The stability of effective chlorine of sodium hypochlorite was improved with stabilizer. 加入稳定剂后,提高了次氯酸钠中有效氯的稳定性。
- The effects of calcium hydroxide purity,sodium hydroxide concentration,and chlorination temperature on effective chlorine content of calcium hypochlorite have been tested. 测试了氢氧化钙纯度、烧碱浓度和氯化温度对漂粉精有效氯含量的影响.;结果表明，氢氧化钙的纯度越高，漂粉精的有效氯含量越高；
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- The Determination of Effective Chlorine and Total Calcium in Goods Bleach 商品漂白精有效氯和总钙量的测定
- The influence of effective chlorine on growth of 4 species of unicellular algae 有效氯对4种单胞藻种群增长的影响
- Keywords effective chlorine;5-step iodometry;chlorine dioxide;hypochlorite; 有效氯;五步碘量法;二氧化氯;次氯酸根;
- In the short term, the medicine may not be very effective. 从眼前来看，这药可能疗效不是很大。
- When does the new system become effective? 新制度何时生效？
- The fear of ridicule is a very effective sanction. 人们不做违法乱纪的事，其中一个重要因素就是怕人耻笑。
- Effective, punitive, or destructive action. 有效的行为有效的、惩罚的或破坏性的行为
- So that is your effective remedy. 原来那就是你们所谓的有效药物。
- I think you'll have to take effective steps. 我认为你得采取有效措施。
- Gentle persuasion is more effective than force. 温和的说服胜於压服。
- Discussion of determining method about effective chlorine in sodium hypochlorite solution 次氯酸钠溶液中有效氯的测定方法探讨
- Retrieval Technology of Effective Chlorine in Mother Liquor of Calcium Hypochlorite Using Sodium Hydroxide Method 烧碱法漂粉精母液中有效氯的回用技术研究
- Keywords seawater electrolysis antifouling;mensuration method;effective chlorine;attenuation rule; 电解海水防污;测定方法;有效氯;衰减规律;
- This country lacks an effective party of the centre. 这个国家缺少一个能起作用的中立党派。
- In using superheated steam, compounding becomes less effective. 使用过热蒸汽时，混合的效果就会减少。
