您要查找的是不是：
- At the late stage of casting, slag must be detected to improve the quality of steel products. 摘要在钢水浇注后期，为了提高钢材质量，需要判断钢水浇铸是否下渣。
- On the base of the optimization result,the quality of casting ingot is fine and the remelting efficiency is high. 按该工艺参数,所获铸锭内外质量好,重熔效率高。
- In the process of centrifugal casting, the stable overturn speedof the sector ladle is the main reason to influence the quality of casting pipes. 在离心铸管浇注过程中，扇形包翻转速度稳定与否是影响铸管成形质量的主要因素。
- Through altering the Q365 shot blasting house,abrator head can raise the quality of sand cleaning,and improve the appearance of casting. 通过对Q365抛丸清理室的改造,增加抛丸头,提高了清砂质量及效率,进一步改善了铸件的外观质量。
- In order to prevent aluminium sticking to surface of roller during casting and improve quality of cast strip,it is adopted spraying lubricant on surface of roller. 为了提高板材质量,防止铸轧过程中铝液与轧辊表面粘结,通常在轧辊表面喷涂润滑物质来避免上述现象发生。
- The best continuous casting process parameters for GCr15 are found out through contrast test,the inner quality of casting billet and rolled steels obviously improved. 通过对GCr15连铸工艺参数的对比试验,找到了最佳的连铸工艺参数,明显提高了铸坯及其轧材的内部质量。
- The design and manufacture of casting is one of the key links assuring the quality of product,and its results have directed relation with the subsequent modules such as CAPP,CAM. 铸造毛坯的设计与制造是保证产品质量的一个关键环节，而且设计结果的正确与否直接关系到下游模块如CAPP、CAM等的正确与否。
- Based on feature of pouring large casting,a new conection of connecting partial outline design of mould cavety and intemal quality of casting was put forward in this pater. 据此，本文针对大型铸件的浇注特点，提出了把局部开头设计与铸件内在技师联系起来考虑的新思想
- Based on numerical simulation, riser and chill size and amount were changed and castin gsolidification sequence was controlled to ensure inner quality of casting. 最后，综合水力模拟和数值模拟结果，确定了合理的工艺方案，确保铸件一次浇注成功。
- The quality of cast chromi zed la yer can be efficiently improved by putting alloy mixed-powder into shaped block by machine under high pressure. 指出机器高压制造合金膏块是改善铬铸渗层质量的有效工艺措施。
- Mr Black was a man of cast iron will. 布莱克先生是个意志坚定的人。
- Rationally controlling the thermal transfer in the mould is very important for improving the quality of cast products and proventing steel break. 合理地控制结晶器的传热状态，对提高铸坯产品质量、防止漏钢起着十分重要的作用。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- The major influenceable elements on the quality of cast infiltration are pouring temperature and mixture of alloy powder briquette. 利用正交试验方法,研究了浇注温度、铸件模数、膏块的合金配比及厚度等工艺因素对铸渗质量的影响规律。
- He possesses the quality of inspiring confidence. 他有本事能让别人信任他。
- The state or quality of being null. 无效无效的状况或性质
- The state or quality of being irrational. 不理智不理智的状态或性质
- The state or quality of being libertine. 放荡放荡不羁的状态或性质
- One quality of wood is that it can burn. 木料的一个特点是能燃烧。
- There has been a slip in the quality of your work. 你的工作质量有所下降。
