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钠是金属,碘是非金属。Sodium is a metal, iodine is a nonmetal.

常采用金属与非金属组合的形式。Often used in the form of combination of metal and nonmetal.

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橡胶是非金属材料的另一大类。Thee rubber is another major category in nonmetal materials.

采用惰性气体凝聚法获得非金属团簇淀积体。Nonmetal nanoclusters are generated by inert-gas condensation.

硫酸钙晶须是由生石膏制备而成的新型非金属材料。Calcium sulphate whisker is a new nonmetal material prepared from gypsum.

另外,探究了车辆催化器中非金属含量的影响因素。And the influence factor of nonmetal content in catalytic converter was explored.

适用于成型刀模对各种非金属材料的冲裁、切割作业。The machine is applicable to cutting of various nonmetal materials by die cutter.

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辙叉内部的铸造缺陷主要是沿晶界析出的非金属夹杂物和缩松。The casting defects in the railway frog were mainly the nonmetal inclusions and the shrinkage.

便携式拉压试验系统能在试验台上满足各种非金属材料试件测试试验的要求。This kind of test system can meet the requirement of nonmetal material test in the laboratory.

在理论研究的指导下,研究了电爆喷涂在玻璃、陶瓷表面制备了金属涂层。It is confirmed that the WESC technology is suitable to prepare metal coating on nonmetal surface.

提出了一种应用于飞机非金属曲面零件简便实用的展开方法。This paper presents a simple and practical developing method for nonmetal curved surface aircraft parts.

硝酸跟金属、非金属发生氧化还原反应的历程是怎样进行的?。How does the mechanism of oxidation and reduction reaction proceed between nitric with metal and nonmetal?

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非金属硬脆材料具有独特的性质,使其在诸多行业的应用日益广泛。Nonmetal Hard and Brittle Materials are widely used in many industries because of their unique properties.

同时,滁州市还有非常丰富的非金属矿产资源,亟待采用高新技术和先进适用技术进行开发利用。Moreover, Chuzhou's abundant nonmetal mineral resources are to be developed by using proper new technology.

提出了保障非金属矿产资源健康供给的六项对策与建议。Moreover, it puts forward measures and suggestions about how to ensure healthy supply of nonmetal resource.

浮选机广泛应用于分离精选细粒嵌布的各种有色金属、黑色金属和非金属矿物。The flotation is widely used for separating and concentrating the non-ferrous metal, black metal and nonmetal mine.

砚石是一种开发前景广阔的特殊非金属矿产资源。The inkstones are one of the special nonmetal mineral resources and have wide prospect in the development utilization.

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石英砂是制造玻璃的重要原料,也是建材工业不可少的重要非金属矿产。Quartz sand is a major material for making glass and an indispensable nonmetal mineral product of building material industry.

假体的材料可以选用金属或非金属,多种材料可以复合和叠加成形在同一靶材上形成假体。The material can either be metal or nonmetal. The compound of multiple materials can forms on one model base surface at one time.

年青煤炭和膨润土、高岭土等非金属矿床开采所遇到的软岩巷道支护问题尤为严重。The problem by soft-rock support which in adolescent coal and nonmetal deposit bentonite with kailon become especially outsanding.