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- Birmingham platinum alloy 伯明翰铂合金
- 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。
- 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。
- 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。
- fiber-drawing platinum alloy bushing 铂合金拉丝漏板
- Firstclass ticket to Birmingham, please. 请给买一张到伯明翰的头等票。
- Platinum is used to make jewelry. 白金常常用来做珠宝饰物。
- 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
- Birmingham is the largest city in Britain next to London. 在英国伯明翰是仅次于伦敦的大城市。
- Birmingham platinum 伯明翰铂合金
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- At Birmingham I transferred to another coach. 我在伯明翰换乘另一辆大客车。
- He changed trains at Birmingham. 他在伯明翰换了火车。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- From London we drove northwards to Birmingham. 我们从伦敦驱车向北开到伯明翰。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- We black people of Birmingham want equal rights. 我们伯明翰的黑人要求平等权利。
