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- It is prohibited to use cupolas, simple reverberatory furnaces or other equipment and simple acid leaching techniques to utilize or dispose of electronic waste. （二）是否配备具有相关专业资质的技术人员，建立管理人员和操作人员培训制度和计划；
- Using ammonia leaching technique can solve the problem of separation zinc from manganese bioxide in used dry cell. 研究了锌的湿法浸出和汞的无害化处理的可行性。
- This test greatly improved the soaked ability of ore heap by perfecting granulating and heap leaching conditions, and using the dripping leaching technique, fina. 试验通过优化制粒堆浸条件、应用滴淋布液技术等，大大地提高了矿堆浸透性能，最终获得了较满意的选别指标。
- INNOVATION AND DEVELOPMENT OF HEAP LEACHING TECHNIQUES IN CHINA 我国堆浸提金技术的创新和发展
- Keywords Polyhalite Leaching techniques Pole-leaching Leaching rate; 杂卤石矿;溶浸技术;柱浸;浸出率;
- Application Study of Weak-Acid Leaching Technique 低酸浸出技术应用研究
- Keywords polyhalite;leaching techniques;leachability;leaching rate; 杂卤石矿;溶浸技术;可浸性;浸出率;
- The techniques and practice of a midwife. 助产学，产科学助产士的技术及工作
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- They need to learn modern management techniques. 他们还得学习现代管理技术。
- All possible techniques are pressed into service. 所有可能用得上的技术都被利用了。
- The current status of gold heap leaching technique in Kazakhstan 哈萨克斯坦黄金堆浸工艺发展现状
- Statistical techniques are regularly employed. 统计方法得到经常的运用。
- Leaching Technique of Inlands Saline-alkali Soil in Chaidamu Basin 柴达木盆地内陆盐渍土的冲洗技术
- Sodium Bicarbonate Saline Soil Improvement Using Gentle Salty Water Leaching Techniques 苏打盐渍土壤微咸水淋洗改良技术研究
- New techniques make it possible to recover usable things from waste. 藉新技术即能从废弃物中回收可用之物。
- A surge of innovation in techniques is on the horizon. 技术改进的浪潮即将出现。
- The liquid obtained by leaching wood ashes. 碱液通过过滤木灰得到的液体
- You should open the leach a little bit. 你应当将帆后边打开。
- Your should open the leach a little bit. 你应该将帆后边打开。
