貴金屬含量 的英文怎麼說

中文拼音 [guìjīnzhǔhánliáng]
貴金屬含量 英文
bullion content
  • : Ⅰ形容詞1 (價格高; 價值大) expensive; costly; dear 2 (評價高;值得珍視或重視) highly valued; va...
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
  • : 動詞1 (東西放在嘴裏 不咽下也不吐出) keep in the mouth 2 (藏在裏面; 包含) contain 3 (帶有某種...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • 貴金屬 : noble metal; precious metal
  1. Part of the fuel cell is made from platinum, which is an expensive precious metal

    該電池所用材料中包有一定數的鉑,而這恰恰是一種極其昂的稀有
  2. All domestic motorcycle manufacturers pay high attention, and carry on massive work on emission control. the demand of market greatly promoted the development of motorcycle catalytic converter industry

    專家建議,在低催化劑研究及產品實際應用方面,還要不斷提高,爭取在此領域中處于國際領先地位,並將這一優勢延伸到摩托車行業的其它技術。
  3. Application of catalytic converter to small spark - ignition engines

    貴金屬含量三效催化劑的研製
  4. Analysis on source of measurement uncertainty of noble metal content

    貴金屬含量的測不確定度的來源分析
  5. Dental casting alloys with noble metal content of at least 25 % but less than 75 %

    牙科用貴金屬含量至少為25 %但低於75 %的鑄造合
  6. At present, the assessment and application of measurment uncertainty of noble metal content in nondestructive testing are not perfect in china

    摘要目前,我國珠寶檢測實驗室對貴金屬含量無損檢測中的測不確定度的評定及應用尚不成熟。
  7. The main sources of the measurement uncertainty by xrf are analysed and some factors impacting on the uncertainty are discussed, which is good for developing the measurement uncertainty in the actual work

    著重分析了採用x射線熒光能譜法測定貴金屬含量時測結果不確定度的主要來源,並探討了幾種因素對不確定度的影響,有利於在實際檢測中對其進行合理的評定工作。
  8. Because of the high cost of the precious metal ingredients, researchers are searching for ways to lower the platinum content

    由於成份的成本不斐,研究人員正絞盡腦汁降低鉑的
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