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- salt-free dyeing agent BEBA 无盐染色剂BEBA
- The study and development of permanent hair dyeing, agent especially about the new harmless ones such as iron salt, plant extracting and Melanin hair dyeing agent are reviewed. 综述了永久性染发剂的研究开发,尤其新型无毒染发剂如铁盐染发剂,植物萃取物染发剂和黑色素类染发剂等。
- Uses: used in detergents,choice rinsing auxiliary in printing and dyeing agent,watertreatment and electroplate,toothpaste,petroleum drilling and so forth. 用途：用于合成洗涤剂、精漂的助剂、水处理及电镀、牙膏和石油钻探等。
- The research indicats that Bola_form electrolytes can be utilized to develop new dyeing agents. 研究结果表明波拉型电解质可开发为新型染色助剂。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- 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。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- Add salt, pepper and a dash of vinegar. 加盐、胡椒粉和一点儿醋。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- 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。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- 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。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Oops! I put in sugar instead of salt. 啊！我错把糖当盐放了。
