platinum iridium 中文意思是什麼

platinum iridium 解釋
鉑銥礦
  • platinum : n. 【化學】鉑白金。 platinum metals 鉑族元素。 go platinum（唱片等）銷量達百萬張[上白金榜]。
  • iridium : n. 【化學】銥。
  1. Platinum, palladium alloys - determination of iridium content

    鉑鈀合金中銥量的測定
  2. Standard specification for platinum - iridium electrical contact materials

    鉑銥電觸點材料標準規范
  3. A non - profit association of the leading mining, production and fabrication companies in the global pgms industry. information on platinum, palladium, rhodium, iridium, ruthenium, and osmium

    -擁有焦化燒結煉鐵轉爐煉鋼電爐煉鋼連續軋鋼高速線材小型軋材熱力發電等主體生產廠。
  4. Chinese producer of platinum group metal salts and compounds, including palladium, platinum, rhodium, iridium, and osmium series. products range from salts and complexes to oxides and formulations on activated carbon

    -生產銷售硅酸鉀，硅酸鉀鈉，硅酸鈉，過碳酸鈉，偏硅酸鈉，碳酸錳等無機化工品，包括公司簡介產品介紹等
  5. The standard for the kilogram is a platinum - iridium cylinder kept at the international bureau of weights and standards in sevres, france

    千克的標準是指置於法國塞夫勒的國際度量及標準局的白金銥圓柱為準。
  6. For the oxidase test use a loop or a needle made of platinum - iridium or a glass needle ( or a sterile wooden toothpick ) but never a nickel - chromium or iron loop ( because this give false positive reactions )

    氧化酶試驗應使用白金環或針，或玻璃針（或無菌的木製牙簽） ，但不要用鎳鉻環或金屬絲以免引起假陽性。
  7. Most platinum jewelry is 95 percent pure platinum, and 5 percent iridium or palladium alloy. for guaranteed quality in platinum, look for the marks 950 plat or plat

    Pt950含鈀、銠、銥5 % ，硬度仍然相對較低，一般用於素鉑金首飾； pt900含鈀、銠、銥10 % ，硬度對鑲嵌飾品來說恰到好處。
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