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单词 不锈钢
释义 〔tellurium〕A brittle, silvery-white metallic element usually found in combination with gold and other metals, produced commercially as a byproduct of the electrolytic refining of copper and used to alloy stainless steel and lead, in ceramics, and, in the form of bismuth telluride, in thermoelectric devices. Atomic number 52; atomic weight 127.60; melting point 449.5°C; boiling point 989.8°C; specific gravity 6.24; valence 2, 4, 6. See table at element 碲:一种易碎的银白色的金属元素,通常在金和其它金属的结合体中发现,在铜的电解中以副产品的形式提炼出来,用于在制陶术中和在热电设备中以碲化铋的形式合铸不锈钢和铅。原子序数52;原子量127.60;熔点449.5°C;沸点989.8°C;比重6.24;化合价2,4,6 参见 element〔chromium〕A lustrous, hard, steel-gray metallic element, resistant to tarnish and corrosion and found primarily in chromite. It is used as a catalyst, to harden steel alloys and produce stainless steels, in corrosion-resistant decorative platings, and as a pigment in glass. Atomic number 24; atomic weight 51.996; melting point 1,890°C; boiling point 2,482°C; specific gravity 7.18; valence 2, 3, 6. See table at element 铬:一种有光泽的、蓝灰色的坚硬金属元素。不失光泽,抗腐蚀,最早在铬铁矿中发现。用作催化剂,可加强钢合金的强度和生产不锈钢,可以做防腐镀层和玻璃制品中的颜料。原子序数24;原子量51.996;熔点1,890°C;沸点2,482°C;比重7.18;化合价2,3,6 参见 element〔Haynes〕American inventor who built one of the earliest American automobiles (1893-1894) and developed numerous alloys, including stainless steel (1911).海恩斯,埃尔乌德:(1857-1925) 美国发明家,制造了第一辆美国早期汽车(1893-1894年)并发明了包括不锈钢(1911年)等多种合金〔austenite〕A nonmagnetic solid solution of ferric carbide or carbon in iron, used in making corrosion-resistant steel.奥氏体:一种非磁性的固状可溶性含铁碳化物或含碳铁,用于制作不锈钢
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