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- A new process that industrial nitric acid reacts with iron chippings and shavings to produce ferrous nitrate solution is presented. 本文介绍了采用工业硝酸酸化废旧铁屑、制取硝酸亚铁溶液,并以该溶液为主要原料研制新型铁-铬系中温变换催化剂。
- Tubes of suit go back rotor iron chip with suit, cooperate with relevant equipment , realize iron core rivet automation. 用套装筒套装回转子铁芯片，配合相关设备，实现铁芯铆接自动化。
- By workpiece reaming, iron chippings emission and workpiece surface edge, which are corresponding to the vibration signal characteristics, the drill broken phenomenon will be analyzed. 由工件扩孔量、铁屑的排出与工件表面边缘的外观，对应振动信号特徵分析后，分析出刀具破坏时所发生的现象。
- On the basis of the basic principle of iron chip inner-electrolysis, the effects of technological factors on treatment results were studied, and the best reaction conditions were found. 在研究铁屑内电解法基本原理的基础上,研究各工艺因素对处理效果的影响,并找出最佳反应条件。
- Spontaneous combustion of the iron chip in the absorption tower for yellow prussiate of soda happens frequently in the course of mending and packing iron chip,and it is a severe safety hidden trouble. 焦化黄血盐系统内的吸收塔在停产检修补充填料铁刨花期间,经常发生铁刨花自燃现象,这是严重的事故隐患。
- iron chippings internal electrolysis 屑内电解
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- Design of progressive die for iron chip 铁芯片通用级进模设计
- acidification and iron chip inner-electrolysis 酸析-内电解
- iron chip internal electrolysis process 铁屑内电解法
- This paper provides a combined method of iron chips deacidized and biological degradation in which deals with the biotrans formation azo dyes waste water draining from dye works. 采用铁屑还原与生物降解相结合的方法;处理印染厂排出的难生化性偶氮类染料废水;设备简单;投资小;处理效果好.;该法对中小型印染厂适用性
- The inorganic and organic pollutants in the photoresists containing wastewater after the treatment of the iron chipping micro electrolysis are analyzed by ICP-AES and GC-MS. 采用色谱-质谱联用分析仪和电感耦合等离子体发射光谱仪分析和鉴定了光致抗蚀剂废水中的污染物。
- The shares of their company are blue chip. 他们公司的值钱而又红利稳。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- Be careful with these plates they chip very easily. 小心这些盘子--边缘容易破损。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- Do you want boil potato or chip with your steak? 您想佐煮土豆还是油炸土豆条。
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- Let's all chip in for a birthday present for Mary. 我们大家出钱买生日礼物送玛莉。
