用高速显微摄影技术对强流脉冲电子束轰击钽金属靶的过程进行了研究，获得了“神龙一号”加速器上靶材回喷过程的实验图像。
The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.
采用等离子喷涂法制备了钽金属涂层，用电子显微镜分析了不同工艺条件下钽涂层的化学成分、表面形貌，测试了涂层与基材的结合强度。
Ta coating was prepared by plasma spraying, which composition and morphology were investigated using SEM, also the bonding strength between Ta coating and Al substrate was tested.
高温有色金属包括钼，铌，钽，钨。
Among the high temperature nonferrous metals are molybdenum, niobium, tantalum, and tungsten.
本区金属矿产资源以钨、锡、铌、钽、铅、锋，锑、汞及重稀土为主。
The principal metal mineral resources in this area are tungsten, tin, niobium, tantalum, lead, zinc, antimony, mercury and heavy rare-earth elements.
公司产品包括钼、钽、铌、钨、锆及其合金的丝、管、带、箔等稀有金属深加工材料。
Our products include wires, tubes, ribbons and foils of rare metals such as Mo, ta, Nb, w, Zr and their alloys.
本发明涉及阀金属粉末的掺氮方法，以及通过该方法获得的含氮钽粉和含氮铌粉。
The invention relates to a nitrating method of a valve metal powder, and a nitrogenous tantalum powder and a nitrogenous niobium powder which are obtained by the nitrating method.
上海经济区蕴藏着丰富的金属矿产资源，主要有铁、铜、铅、锌、钨、锡、钼、锰、金、银、稀土、铌、钽等矿种。
The Shanghai economic district is rich in mineral resources of following varieties: mainly Cu, Pb, Zn, W, Sn, Mo, Mn, Au, Ag, REE, Nb and Ta.
VB族元素钒、铌、钽的单茂金属化合物作为烯烃催化剂可得到分子量分布相当窄（1.05）的聚烯烃；
The half-metallocene of the elements V, Nb and Ta in VB group could be used in the polymerization of olefin to prepare polymer with rather narrow molecular weight distribution (1.05).
我司出口钛，钽，铌，锆，铌金属材料及其制品。
We export Titanium, Tantalum, Niobium, Zirconium and Nickel materials and finished products, kindly contact for inquiry!
SEM分析结果表明铱钽钛金属氧化物阳极涂层呈现多孔多裂纹形貌结构。
The SEM results indicated that all coatings were of a porous and cracked_mud microstructure influenced greatly by the composition of coatings.
目前一般用不锈钢、钽和镍钛记忆合金制成血管内金属支架，用于撑开血管，恢复血液流通。
Now, stainless steel, tantalum and nickel-titanium shape memory metal alloy are normally made into intravascular stands that are used to stretch blood vascular and resume blood circulation.
北京尤尼科金属制品有限责任公司是专业从事钼、钽、铌、钨、锆等稀有金属产品设计、开发、生产、销售及服务的企业。
Beijing Unique Material Company Ltd. (" UMC ") is specialized in development, production and marketing of high-quality wires of rare metals and their alloys.
广泛应用于钨、锡、钽铌、稀有金属、贵重金属、铁、锰矿石和煤矿石的选别，是重力选矿的主要设备。
The machine is widely used in classification Tungsten, Tin, Tantalum, Niobium, Rare Metals, Noble Metals, Iron, Manganese Ore and Coal ore, it is the main equipment of gravity concentration.
构成所述电极催化剂的金属元素优选为选自铌、钛、钽和锆中的一种金属元素。
The metal element constituting the electrode catalyst is preferably one metal element selected from the group consisting of niobium, titanium, tantalum and zirconium.
本文介绍了一种用于高压电容器钽粉高温脱气处理的新型金属热处理炉。
It is introduced a high temperature thermal-treatment furnace applied to high temperature degassing of ta powder using for high voltage capacitor.
中国红瓷材质昂贵，红釉的材质是用稀有金属钽烧制而成，钽比黄金更贵。
China red porcelain material expensive, red glaze material is produced from rare metal tantalum, tantalum more expensive than gold.
中国红瓷材质昂贵，红釉的材质是用稀有金属钽烧制而成，钽比黄金更贵。
China red porcelain material expensive, red glaze material is produced from rare metal tantalum, tantalum more expensive than gold.
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