常見例句雙語例句Well, it's specially made of a platinum alloy, sir, and the luster will never fade out.噢,先生,它是由一種白金的郃金特制而成的,而且光澤永不會(huì)褪。The latest advances in platinum alloy catalytic gauzes for ammonia oxidation to manufacture nitric ads is reviewed.本文介紹了氨氧化制硝酸用鉑郃金網(wǎng)催化劑的最新進(jìn)展。The development of platinum alloy materials for catalyst gauze in nitric acid production is introduced in the paper.介紹了生産硝酸用鉑郃金催化網(wǎng)材料的技術(shù)進(jìn)展。權(quán)威例句The second use is in an alloy with platinum in catalysts for oil refineries.FORBES: The EU Wastes 99% of its High Tech Metals 返回 platinum alloy