It is obvious that rare earths can suppress the oxidation and sulfuration of metals and alloys at high temperatures.
稀土在金属与合金的高温氧化与硫化作用中具有明显的抗蚀特性。
Hydrogen-storage mechanism, absorbing and disrobing hydrogen capacity and kinetics of metal alloys and carbon materials are summarized.
论述了金属合金和碳材料的储氢机理、吸放氢量和动力学性能;探讨了活性金属Ni、Pd、Li和K对碳材料储氢的催化性能和金属Mg与多壁纳米碳管、碳纳米纤维、高比表面积活性炭、无烟煤和纳米石墨等碳材料复合储氢的性能及机理;指出了储氢材料应该向Li、Na、Mg、Al、B等轻元素和无烟煤、石墨等储量大、赋存广、成本低的碳材料方向发展。
Methods of producing alloy powder, kinds and property, current situation are presented and discussed, new Fe-Ni-RE alloy powder is compared with several kinds of congenerous powders, the result shows that it has better wear resistance, corrosion resistance and high rigidity.
叙述了制备金属合金粉末的方法及其应用现状,金属合金粉末的种类和性能,新开发的Fe Ni RE合金粉末材料与国内外同类合金粉末材料进行了比较,具有优良的耐磨性、耐蚀性和较高的硬度。
The surface or outer layer of a metal alloy.
金属合金的表面或外层。
non-metal-non-metal eutectic alloy
非金属-非金属共晶合金
metal-nonmetal eutectic alloy
金属-非金属共晶合金
metal-metal eutectic alloy
金属-金属共晶合金
bimetal strip from tin-aluminium alloy
高锡铝合金双金属带
microanalysis of metals and alloys
金属和合金的微观分析
non-ferrous metals & alloys
非铁金属,有色金属及合金
electric arc apparatus, hot-spraying, for metals and metal carbides
金属和金属硬质合金热喷涂电弧设备
Research Status of Diffusion Metallizing Technique for Non-ferrous and Alloy
有色金属及合金渗金属技术研究现状
To combine(metals)to form an alloy.
铸成合金将（几种金属）铸成合金
Hard alloy, refractory metal, superhard alloy( diamond) products, etc.
◆硬质合金、熔金属、硬合金（刚石）品等。
Investigation of MEtal Complex and Metallomicelle Mimicking Hydrolytic Metalloenzymes;
金属配合物及其金属胶束模拟水解金属酶研究
Hard alloy, refractory metal, superhard alloy (diamond) products, etc.
硬质合金、难熔金属、超硬合金（金刚石）制品等。
the precious metals, ie gold,silver and platinum
贵金属（金、银、白金）
A nonmetallic element, such as carbon, that can form an alloy with metals.
非金属能与金属结合生成合金的非金属元素，例如碳元素
(used of metals) consisting of or alloyed with inferior metal.
（用于金属）由次金属组成或合成的。
A fused metal or glass globule.
金属球，玻璃球熔合的金属或玻璃小球
Interoceanmetal Joint Organization
国际海洋金属联合组织(海洋金属组织)