您要查找的是不是：
- An exploratory test is made on using boron containing iron concentrate as bearing additive for sintering ore. 对含硼铁精矿作为烧结矿含硼添加剂进行了探索。
- Keywords pellet;compressive strength;reducibility;boron containing iron ore concentrates; 球团矿;抗压强度;还原性;硼铁精矿;
- Oxidation of Carbon in Iron Melt Containing Boron and Silicon 含硼高硅铁液中碳的氧化规律
- Not composed of or containing iron. 非铁的不由铁制成的或不含铁的
- Water or medicine containing iron in solution. 铁盐矿泉水；铁盐药剂
- The pure iron melt was deoxidized by metallic aluminium or silicon in a Mo wire resistance furnace and the specimens containing different oxide contents were obtained. 为了给高洁净钢连铸细晶技术提供相关理论依据,在高温钼丝炉中通过对电解纯铁加金属铝和硅脱氧,获得不同铁液洁净度的试样。
- The mechanism of solution of recarbonizer into cast iron melt is discussed. 介绍了增碳剂在铁液中溶解的机理和目前主要采用的投入法和喷粉法增碳工艺。
- A new type of boron containing anti wear additive has been synthesized from boride, propanetriol and long carbon chain fatty acid. 使用硼化物、丙三醇和长链脂肪酸合成了一种油溶性含硼抗磨添加剂，测试了它的抗磨及防锈性能。
- IV.carbonate mineral contain iron, include siderite, ankerite, etc. 四、含铁碳酸盐矿物：有菱铁矿及铁白云石等。
- The rationality of iron melt distribution and railroad layout can be evaluated by the simulation system. 建立的仿真系统实现了对铁水物流分配和铁路布局合理性的研究。
- The production practice showed that increasing tapping temperature is the key to obtain high quality iron melt. 经生产验证,提高铁液的出炉温度是获得优质铁液的关键;
- In addition, the advantages and disadvantages of iron melt filtering and various inoculating alloys were disc... 介绍用于蠕墨铸铁生产的亚球化和反球化蠕化处理方法,以及孕育方法、蠕化处理包的控制措施。
- That is, all factors favorite in both forming spherical nuclei and growing in all directions in the iron melt can be regarded as factors promoting graphite spheroidization. 也就是说，凡是有利于铁水中形成球形核心，并有利于这种核心在各个方向均匀生长的因素，都可看作是促进石墨球化的因素，反之亦然。
- A tonic, pill, or other medication containing iron and taken as a dietary supplement. 铁质；含铁质补药含铁的药水、药片或其它药品，作为一种膳食补充来服用
- A tonic,pill,or other medication containing iron and taken as a dietary supplement. 铁质；含铁质补药含铁的药水、药片或其它药品，作为一种膳食补充来服用。
- Of, relating to, or containing iron, especially with a valence of2 or a valence lower than in a corresponding ferric compound. 铁的，含铁的铁的、有关铁的或含铁的，尤指带有二价铁或低于二价铁的相应含铁化合物
- This can usually be corrected by a chelated foliar spray of trace elements containing iron. 这通常可以矫正一个螯喷施微量元素含铁质等.
- Science has proved that as a result of Danxia landform of rock containing iron oxide, so Dan was red. 科学证明,丹霞地貌的岩层因含氧化铁,故呈丹红色。
- With theoretical analysis and production practice, the omens of cupola melt oxidation, the mechanism and reasons of iron melt oxidation, its influence on castings quality were described, and measures to prevent melt oxidation were proposed. 摘要通过理论分析和生产实践，敍述冲天炉铁液氧化的特徵、铁液氧化的发生机理和原因、铁液氧化对铸件质量的影响，以及在生产中预防铁液氧化的措施。
- Of,relating to,or containing iron,especially with a valence of2or a valence lower than in a corresponding ferric compound. 铁的，含铁的铁的、有关铁的或含铁的，尤指带有二价铁或低于二价铁的相应含铁化合物
