Non-administrators may be allowed to create or modify connections before logging on. Exterior panel member fastening devices shall be corrosion resistant, non-metallic material. 非系统管理员可以在登录前创建或修改连接。外部连接装置都需抗化学腐蚀,非金属材料。
Application of non-metallic minerals dusts in material processing and environmental protection 非金属矿物粉体在材料加工上的应用与环保
Alloys: from two or more metal and metal or non-metallic composition of the material with metallic properties. 合金:由两种或两种以上金属或金属与非金属组成,具有金属特性的物质。
Special ( I) ty of Non-metallic Inorganic Material 无机非金属材料专业
The means of the main stressed unit and the band unit are of metallic material, non-metallic material, or the combination of metallic material and non-metallic material. 该主受力单元与束制单元构件为金属材料、非金属材料或金属与非金属材料的组合。
Exterior panel member fastening devices shall be corrosion resistant, non-metallic material. 外部连接装置都需抗化学腐蚀,非金属材料。
A uniplanar multi-electrode configuration is designed to detect the structure anomalies of non-metallic material component. 针对非金属材料部件结构异常的检测,提出同面多电极测量方法。
Glass is a kind of high-strength inorganic non-metallic material, but because of the micro-crack in the surface, glass actual strength is less one-percent of its theoretical strength. 玻璃本身是一种高强度材料,由于受表面微裂纹的影响,玻璃的实际强度仅仅是其理论强度的几百分之一。
Exploitation of Non-Metallic Minerals in Building Material Industry of Jiangsu Province 江苏建材工业非金属矿开发利用现状与前瞻
The inorganic non-metallic materials were developed from the traditional silicate material since 1940 with the modern science and technology development. It is the general designation of all materials except for the high polymer materials and the metal ones. 无机非金属材料是除高分子材料和金属材料以外的所有材料的统称,是20世纪40年代以后随着现代科学技术的发展从传统的硅酸盐材料演变而来的。
Research on application of non-metallic material in rotor of flotation 浮选机叶轮非金属材料应用研究
Study on the non-metallic material to Substitute fixed blocks and compacts in a hoist and its application 提升机固定块和压块改用非金属材料的研究与应用
The non-metallic/ non-asbestos friction material has high performance of environmental protection, safe, wear-resisting, so it's a kind of quite good non-asbestos friction material. 此种无金属/无石棉摩擦材料环保、安全、耐磨,是一种较为理想的无石棉摩擦材料。
Study on Application of Composite Fiber Particle in Non-metallic/ Non-asbestos Friction Material 复合纤维粒料在无金属/无石棉摩擦材料中的应用
The technology of infrared thermal wave nondestructive inspection can be used to measure the thickness and the destructive depth of the metallic and non-metallic materials and the distinctive of the structure and the material under the surface of the object. 红外热波无损检测可以测量金属和非金属材料的材料厚度和损伤深度,以及试件表面下材料和结构的特性。
Non-metallic material is regarded as the hard electroless plating material because of no catalytic activity. 由于非金属材料不具有自催化活性,被视为难镀基材。
As adhesive, matrix resin accounted for a larger proportion in non-metallic and semi-metallic friction material. Its performance direct impacts on the using performance of friction material. 基体树脂作为粘接剂,在非金属、半金属摩擦材料中所占的比例较大,其性能的好坏直接影响摩擦材料的使用性能。
These gaskets are made from metallic or non-metallic plate material by cutting, stamping or other craft. 密封垫片是以金属或非金属板状材质,经切割,冲压等工艺制成。
As is regard as as the fourth-largest category material along with metal material, inorganic non-metallic material and polymer material, composite material is drawing increasing attention. And its development is greatly enriching the modern family of materials and improving their properties. 复合材料作为除金属材料、无机非金属材料、高分子材料之外的第四大类材料日益受到人们的重视,同时它的发展也极大地丰富着现代材料家族,提升着材料的性能。
Boron nitride ( BN) is an important III-V inorganic non-metallic material with excellent physical and chemical properties indicating promising applications in many fields. 氮化硼作为一种重要的Ⅲ-Ⅴ族无机非金属材料,具有一系列优异的物理化学性质,在很多方面具有潜在的应用前景。
As a kind of flexible non-metallic material, the film has potential applications. 此薄膜作为一种柔性的非金属材料具有一定的应用价值。
With the development of science and technology, produce of new material, the study on metallized non-metallic material is extensive. 随着科技的发展,新材料不断产生,非金属材料金属化成为研究热点。
Kaolin in coal measures is an important non-metallic mineral resource, which is widely used in ceramic, refractory material, paper, rubber and plastic industry. 高岭土是一种重要的非金属矿产资源,因其独特的工艺物理性能和化学性能而广泛应用于陶瓷、耐火材料、造纸、橡胶、塑料等行业。