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- REASON ANALYSIS OF PLATINUM ALLOY CRUCIBLE DURING CHECKING DUST SAMPLE 测定粉尘样品中铂坩锅被腐蚀的原因解析
- Aircraft magnetos use platinum alloy with 10% ruthenium. 元素用途:Used to harden platinum and palladium.
- Well,it's specially made of a platinum alloy,sir,and the luster will never fade out. 噢，先生，它是由一种白金的合金特制而成的，而且光泽永不会褪。
- Gold and silver separating works, gold alloy, silver alloy, platinum alloy, palladium, palladium... 分类标题：银|贵金属和特种金属...
- The latest advances in platinum alloy catalytic gauzes for ammonia oxidation to manufacture nitric ads is reviewed. 本文介绍了氨氧化制硝酸用铂合金网催化剂的最新进展。
- Originally Edison used platinum alloys for the filament, in the belief that carbon was impracticable. 爱迪生不相信碳可作灯丝用，所以一开始就用铂合金作灯丝。
- Originally Edison used platinum alloys for the filament,in the belief that carbon was impracticable. 爱迪生不相信碳可作灯丝用，所以一开始就用铂合金作灯丝。
- fiber-drawing platinum alloy bushing 铂合金拉丝漏板
- The alliance has been forged in the crucible of war. 这个联盟经受了战争的严峻考验。
- Platinum is used to make jewelry. 白金常常用来做珠宝饰物。
- The alliance had been forged in the crucible of war. 这个联盟经受了战争的严峻考验。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Cold Upsetting Technology and Die Design for Manufacture of Conical Tip of Platinum Alloy Bushing in Fiberglass Production 池窑拉丝铂合金大漏板锥形嘴冷镦工艺及模具设计
- Put the required amount of metal into the crucible. 把适量的金属放入熔炉内。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- May I show you gold rings or platinum ones? 您要看黄金戒指还是白金戒指？
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- The Crucible is a play by Arthur Miller. 《炼狱》是一部由阿瑟·米勒创作的戏剧。
- Platinum, especially as found naturally in impure form. 天然铂铂，尤指自然界中发现的以不纯的形式存在的铂
- The alliance have is forged in the crucible of war. 这个联盟经受了战争的严峻考验。
