The fine texture and microstructure of dissimilar metal joint was observed with microscope and shear strength of the joints was tested. 利用光学显微镜观察铜-钢异种金属堆敷接头的显微结构及显微组织构成。
Damage of Fabrics in Fine Weave Pierced Fabric With Metal Carbide Components 金属组元对细编穿刺工艺织物的损伤
Wire: The moving fine metal mesh belt on which liquid stock is formed into a web of paper by draining away the water. 造纸网:有着微细小孔的移动金属带;液体浆料在网上漏去水份而成形,造成纸卷。
Applicable to the collection delivery of all kinds of rolls, either fine sheet metal nonmetallic material. 适用于各种卷料之收放,薄板金属及非金属材料均可。
Fine Structure of Fe-Based Metal Film Interface and Diamond Single Crystal Growth 多晶金刚石复合钻头铁基金属包膜界面的精细结构与金刚石单晶生长
The artist uses a fine sharp knife to cut through the metal. 艺术家使用一种又精细又锋利的刀把图像刻在金属上面。
Foam coat layer consisting of fine metal particles similar to matrix is sprayed and diffusely sintered on the surface of the artificial joint. 多孔人工关节是采用与基材相同的细小金属珠粒,以烧结或扩散焊的方法,固定在关节特定的表面上。
The fine cut, metal railings were imported from France, which could be regarded as a perfect model of artistic style in decoration among all the clubs. 特别是其法式扶手,金属造型非常精致,堪称俱乐部中装饰艺术风格的美好典例。
With the fine metal polish, mini electric drill and cotton bud can be used to clean the metal surface, and the effect is good. 用微型电钻和棉签配合精细金属抛光膏,可用于清洁金属表面,效果很好。
When plasmon resonance takes place between the evanescent light and the fine metal particles, a strong electric field is confined in the vicinity of the fine metal particles. 通过消散光与金属微粒发生局域等离子共振将较强的电场局限于金属微粒附近。
WPC treatment could produce many fine pits on the metal surface, which can contain lubricant so that wearing and friction of the sliding part and noise can be reduced. WPC加工使其金属表面产生无数细小凹痕,能起到积存润滑油的作用,因而减小了滑动部分的磨损和摩擦,并可降低噪声。
Wire-mesh electrode is the core of this equipment, which uses some parallel fine metal wires as discharge electrode, and metal wire mesh with fine grid as collection electrode parallel with the plane on which the corona wires lie. 线&网式电极是这种雾滴液化装置的核心,它采用一些相互平行的细金属线作为电晕极,采用小网孔的细金属丝网作为捕集极,捕集极平行于电晕线所在的平面。
Super Fine Vibratory Milling of Non-metal Minerals 非金属矿的超细振动粉磨
The Relative Intensity of Fine Structure of Alkali Metal ′ s Atomic Spectra 碱金属原子光谱精细结构的相对强度
( Al ( Cr)_2O_3)-Cr ( Mo) ceramic matrix composites with eutectic mixture of fine rod metal phase were successfully fabricated by means of the thermal explosive combustion synthesis method. 利用热爆式燃烧合成法成功制备了含有细小棒状金属相共晶体的Al(Cr)2O3-Cr(Mo)陶瓷基复合材料。
Some progress of molybdenum fine chemicals and inorganic metal materials research and development 含钼及相关元素精细化学品和新型无机材料研究与开发的某些进展
The Chinese traditional fine metal workman's technique has long history in China. 中国传统金银细金工艺在我国具有悠久的历史。
This paper discusses that fine metal matrix powder can be obtained by wet mixing technology which promotes alloying process and improves the structure of iron-based friction materials. 本文表明,采用湿磨工艺细化基体金属粉末,可以促进合金化过程,改善铁基摩擦材料的组织结构。
This paper discussed the process of the sas atomization of fine metal powder. 介绍了气雾化微细金属粉末的生产工艺。
The paper discusses the main factors that influence the intensity distribution of fine structure of alkali metal ′ s atomic spectra: ① the probability A mn of the atom that leaps from the m level to the n level in the unit time; 本文讨论了影响碱金属原子光谱精细结构强度分布的主要因素:①原子在单位时间内从m能级跃迁到n能级的几率Amn;
Fine structures of the Fe-based metal film covering synthetic diamond single crystal 人造金刚石单晶铁基金属包膜的精细结构
In order to improve the ultra fine silver powder morphology, a certain humidity hot air was used as carrier, combining with the pre spray of AgNO 3, to prepare ultra fine metal silver powder with good particle morphology in spray pyrolysis process. 为改进金属银超细粉末粒子的形貌,采用一定湿度的热空气为载气,以硝酸银为前驱体用喷雾热分解法制备出具有良好粒子形态及组成的金属银超细粉末。
Some calculation show that fine particulates with insoluble trace metal are scavenged more efficiently in the Singapore atmosphere by more acidic rainwater. 计算结果表明,在新加坡的大气环境中,降雨酸度与降雨对包含不溶痕量金属的细小颗粒物的截获率有正相关关系。
Technology of fine-grained strengthening for metal material was introduced in this paper. 介绍了金属材料的细晶强化工艺。
Application of Laser Diffraction to Diameter Measurement of Fine Metal Wire 激光衍射法在精细金属丝直径测量中的应用
Overview on Fabricating Technology of Fine-grained Strengthening for Metal Material 金属材料细晶强化工艺综述
Derivating the Energy Level of Fine Structure of Alkaline Metal Atom in Perturbation Theory 用微扰论推求碱金属原子精细结构能级
The results showed that the fine structrue and content of metal elements, are different in different parts of squama manitis. 结果表明,穿山甲鳞甲的不同区域内部细微结构及金属元素含量有较大差别。
In contrast with expensive platinum or gold, silver obtain the dual function of currency and jewelry decorations, with lower price and fine features of precious metal. 针对于价格昂贵的铂金和黄金,银饰以其较低的价格,优良的贵金属特质,获得了货币和首饰装饰的双重功能。
The park is with abundant resources as the backing, chemical industry as the main body, emphasizing on the development of those industrials such as brine chemical, fine chemical industry, non-ferrous metal processing and so on. 园区以丰富的资源为依托,以化学工业为主体,重点发展盐卤化工、精细化工产业和有色金属深加工等产业。