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- removal of Fe with NaF 氟化钠除铁
- During the purification stage,the static setting and PbO 2 oxidation were adopted for the removal of Fe and Mn instead of the traditional KMnO 4 oxidation method. 把实验室氨法超细活性氧化锌工艺进行中试,净化工序摒弃了传统的高锰酸钾除铁锰,改为静置氧化除铁锰和二氧化铅深度除锰,提高了净化液技术指标。
- Study on removal of Fe from Cu leaching liquor 铜浸出液的净化除铁研究
- Surgical removal of part or all of the uterus. 子宫切除术将子宫的全部或部分通过外科手术切除
- Fourthly, the removal of the crowd with optimism. 第四，用乐观驱逐沮丧。
- Surgical removal of all or part of a lung. 肺切除术，肺部分切除术对整个或部分肺的外科手术切除
- He consented to the removal of the flags. 他同意撤走旗帜。
- Surgical removal of part of the iris of the eye. 虹膜切除术手术切除部分虹膜
- Surgical removal of a nerve or part of a nerve. 神经切除神经或其一部分的外科节除手术
- Our ultimate objective is the removal of all nuclear weapons. 我们的最终目标是消除所有核武器。
- Commence the guideline of sub-contract management of FE. 执行现场工程部的合同分包方针。
- Loss or removal of normal pigmentation. 褪色丧失或转移正常的着色
- It was found that NaF could significatly lower the contents of Fe, Cu and Zn, but Se could promote the utilization of Fe, Cu and Zn. 结果发现Fe、Cu、Zn的含量明显下降或有下降趋势，而Se能抑制其下降。
- Effect of Fe Nutrient on Fruit Yield of Aleurites fordii. 铁营养元素对油桐产量的影响。
- A slight taper given a die to facilitate the removal of a casting. 转子嵌在模具上的细长拨销，使铸件容易被切割
- Iron presents in abundance as variety of Fe(III) oxides in crust. Fe 在地壳中含量丰富,通常以各种Fe(III)氧化物的形式存在。
- Surgical removal of all or part of the urinary bladder. 膀胱切除术全部或者部分膀胱的手术切除
- Surgical removal of all or part of the vagina. 阴道切开术阴道部分或全部移植的外科手术
- Mechanism of Crystallization of Fe with a Co-based Alloy Coated by Laser Cladding 激光熔覆钴基合金时的钢基表层结晶机制
- Surgical removal of all or part of the urethra. 尿道切除术切除尿道全部或部分的外科手术
