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precious metal

  • 贵金属,贵重金属

网络释义专业释义英英释义

  [材] 贵金属

ACCA专题推广讲座 ... Preaudit 事前审计 Precious metals 贵金属 Predecessor auditor 前任审计师 ...

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  贵重金属

贵重金属 ( Precious metals ):gold,silver and platinum 宝石(Precious Stones):diamonds,rubies and emeralds

基于671个网页-相关网页

  贵金属检测

玩游戏记英语四级单词136:Metal合金弹头_玩... ... Progressive metal前卫金属;前卫;另附前卫金属;激进金属 Precious metal贵金属;贵重金属;贵金属检测;珍贵金属 Gothic metal哥特金属;歌特金属;歌德金属;哥德金属 ...

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  属检测

贵金属检测Precious Metal):925银 吸收光谱(Absorption):—

基于22个网页-相关网页

短语

precious-metal refinery 贵金属精炼厂

precious s metal powder 贵金属粉

precious-metal refiner 贵金属精炼厂

precious scrap metal 贵金属屑

precious s metal 贵金属

Statuettes of precious metal 贵重金属小塑像 ; 贵重金属小雕像

Alloys of precious metal 贵重金属合金

Vases of precious metal 贵重金属花瓶

Strainers of precious metal 贵重金属过滤器

 更多收起网络短语
  • 贵金属 - 引用次数:23

    One key challenge in the commercial development of homogeneous catalysis has always been the separation of precious metal catalyst from the product.

    贵金属催化剂的分离与回收一直是均相络合催化工业化的一个关键问题。

    参考来源 - 聚醚型亚磷酸酯及其在高碳烯烃氢甲酰化反应中的应用
  • 贵金属 - 引用次数:19

    Third, IR method was used to measure the concentration of the solution, and a new calculation method for the treatment of IR-Data was developed. Catalytic complete oxidation technology and precious metal catalysts were used in this research.

    对比考察了催化剂制备的浸渍—还原法和等体积浸渍法,前者因产生一定量的贵金属损失而不适于实际应用,实验采用后者制备催化剂。

    参考来源 - 油烟的催化净化研究
  • 贵金属
    贵重金属

·2,447,543篇论文数据,部分数据来源于NoteExpress

precious metal

  • n. any of the less common and valuable metals often used to make coins or jewelry

以上来源于: WordNet

 柯林斯英汉双解大词典 

precious metal ( precious metals )

  • 1. 

    N-VAR A precious metal is a valuable metal such as gold or silver. 贵金属

双语例句原声例句权威例句

  • Such a set of links, often of precious metal and with pendants attached, worn as an ornament or symbol of office.

    这样连结物,经常贵重金属做成带有饰,作为装饰物职业标记戴用

    www.poptool.net

  • The company with the latest and best technology that can ensure minimum wastage of the precious metal is likely to win the bid.

    最新最好的采矿技术保证这种宝贵金属浪费最小公司竞标取胜

    blog.sina.com.cn

  • "There is here a great melting pot in which we must compound a precious metal, " said Wilson, as a million European immigrants poured into the US each year.

    一个伟大熔炉我们必须加入珍贵金属,”威尔逊那时欧洲移民每年源源不断流入美国

    www.tianya.cn

更多双语例句
  • Gold ornaments are a traditional wedding present to brides and a gift of the precious metal during Hindu religious festivals augurs good fortune.

    VOA: standard.2009.09.19

  • In the big cities, the traditional affinity to the precious metal is waning, as trends change.

    VOA: standard.2009.09.19

  • India has snapped up nearly half the precious metal the IMF is selling to shore up its finances and increase lending to developing countries.

    VOA: standard.2009.11.06

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