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- It is important to prevent ocular hum caused by chromate salt. 红矾毒性强,对眼部烧伤重,关键是加强预防。
- Objective To analyse the harm of ocular bum caused In chromate salt. 摘要目的分析讨论红矾对眼部烧伤的危害。
- Conclusion It is important to prevent ocular hum caused by chromate salt. 结论红矾毒性强,对眼部烧伤重,关键是加强预防。
- Conclusion It is important to prevent ocular burn caused by chromate salt. 结论红矾毒性强,对眼部烧伤重,关键是加强预防。
- Objective To analyse the harm of ocular burn caused by chromate salt. 目的分析讨论红矾对眼部烧伤的危害。
- Results the chromate salt had more harm to ocular tissue and its treatment methods were different from normal acid hum. 结果红矾对眼组织损伤重,处理方法与普通酸性烧伤不同。
- Methods Clinical analysis of 12 patients (20 eyes) of ocular bum by chromate salt from the year 2003 to 2004. 方法回顾性分析了2003~2004年间收治的12例(20眼)红矾烧伤的临床资料。
- Results the chromate salt had more harm to ocular tissue and its treatment methods were different from normal acid burn. 结果红矾对眼组织损伤重,处理方法与普通酸性烧伤不同。
- H silica-coated middle chrome yellow is prepared by the precipiation of chromate salt with lead nitrate solutions with special surface treatment of silica, aluminum and other additives. 中铬黄是由铬酸盐和硝酸铅相互沉淀,再经过硅、铝等助剂特殊处理所得的耐热性特佳的中黄色粉末。
- There are two main processes for the production of chromate salts in the world,calcium-roasting and non or little calcium roasting. 主要简介了铬盐生产技术“无钙焙烧法”在清洁生产、资源利用、环境效益等方面的优势。
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- He spoiled the soup by putting too much salt in it. 他放了太多的盐,把那盘汤糟蹋了。
- My hair kinked up in the salt water. 我的头发在盐水中缠在一起了。
- Add salt, pepper and a dash of vinegar. 加盐、胡椒粉和一点儿醋。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- She lifted the lid of the pot to add some salt. 她掀起锅盖加点盐。
- Add salt to correct the seasoning. 加点盐把味道调好。
- Salt has a preservative effect on food. 盐对食物有防腐作用。
- Oops! I put in sugar instead of salt. 啊!我错把糖当盐放了。
- an unstable acid known only in solution and as chromate salts. 一种不稳定的酸,已知仅存在于溶液中或作为一种铬酸盐。
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