您要查找的是不是：
- Non metallic part as flame path? 非金属部分作为火焰?
- Grinding metal, stainless steel, non metal, stone and concrete etc. 磨削金属、不锈钢、非金属、石材、混凝土等。
- Cutting metal, stanless steel, non metal, stone and concrete etc. 切割金属、不锈钢、非金属、石材、混凝土等。
- Prospecting metal mine goafs by Rayleigh wave method is introduced. 介绍用瑞雷波法检测金属矿山采空区。
- Selenium is a non metal similar to sulphur in its chemical properties. 在化学性质方面硒是非金属类似硫磺。
- Cutting and fluting metal, stanless steel, non metal, stone and concrete etc. 切割金属、不锈钢、非金属、石材、混凝土等。
- Iron and steel. Micrographic method of determination of the non metallic inclusion content of unalloyed wire rod. 钢铁。测定非合金钢线材中非金属杂质含量的显微照相方法。
- The coagulation behavior of micro sized non metallic inclusions in molten metal processed by ultrasound was analyzed and discussed. 针对超声波作用下金属液中微小非金属夹杂物的凝聚过程进行了分析研究。
- Dexing Copper Mine in Jiangxi province is the biggest open-pit non-ferrous metal mine in China,and it is a porphyry copper deposit. 江西德兴铜矿是我国最大的有色露天金属矿,属斑岩型铜矿山。
- Now researches of 4D application are on probing phases theoretically in land reclamation of metal mine. 目前4D在金属矿山土地复垦中的应用研究在理论上处于探索阶段。
- Through a case study in the Dexing Copper Mine of Jiangxi Province, some useful conclusions have been drawn about metal mine pollution. 通过热红外遥感影像对德兴铜矿的地面热污染状况进行研究，为金属矿山热污染的治理提供帮助。
- In this paper,the machinability of prehardened plastic mould steels ASSAB718 and GC718 were compared and studied. A software package called Thermo Calc was used for analyzing the non metallic inclusions in the steels. 对预硬型塑料模具钢ASSAB718和国产的GC718的切削加工性能进行了对比性研究 ,并结合Thermo Calc软件对钢中非金属夹杂物进行了分析。
- Pyrophyllite is one of the important non metallic mineral resources, which is widely used in ceramics、refractory material,composite material filler and pressure transmitting &sealing medium etc. 叶蜡石是一种重要的非金属矿产资源,在陶瓷、耐火材料、复合材料填料、传压密封介质等方面有着重要的用途。
- The implementation of safety management in metallic mine is an important method to guarantee safety in production,while reasonable safety management system is basic for mine safety management. 金属矿山实行安全管理是确保安全生产的重要措施,而合理的安全管理体系是矿山安全管理的根本保障。
- As the interface reflection of the surface of non metal object indoors is weak, the dichromatic reflection model can be simplified, and the normalized color can be used. 可以利用室内图像中非金属目标界面反射较弱的特点，简化反射模型，使用规一化彩色，然后再作区域增长，这样分割的效果令人满意。
- As the first successful introduction of natural caving method in domestic nonferrous metal mine,Tongkuangyu Mine increases production capacity and reduces production costs. 铜矿峪矿作为国内第一个成功引进自然崩落法技术的有色金属矿山,提高了矿山生产能力,降低了生产成本。
- The idea is put forward that 4D is applied to the whole process of tailing depot reclamation in metal mine, and then application methods are expatiated. 提出了4D应用于金属矿山尾矿库复垦全过程的设想,并对其应用方法做了阐述。
- They dispose of 0.5 millon tons ores every year in Shizhuyuan Nonferrous Metals Mine,according to these amount... 按柿竹园矿年处理50万t矿石量计算,每年至少可为企业创造100万元以上的直接经济效益。
- KT series fans are widely used in air-conditioning system, air-purifying units and building ventilation applications. FB offer ideal solutions for coal, metal mine ventilation applications. KT系列离心通风机广泛应用于空调机组、空气净化除尘、建筑物通风等场所。FB系列矿用防爆轴流通风机主要用于煤矿、金属矿山等地面主通风及井下局部通风。
- The paper presents the concept of non metal materials outgassing characteristic time constant and discusses its use and significance.Test data and their analysis are provided in addition. 阐述了非金属材料空间出气凝结特征时间常数的概念，就时间常数的涵义做了辨析，并给出了几种非金属材料相应的实验测试数据和分析结论。
