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chromium中文是什么意思

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用"chromium"造句"chromium"怎么读"chromium" in a sentence"chromium"的同义词

中文翻译手机手机版

  • n.
    【化学】铬。

例句与用法

  • One of these alloys contained a high percentage of chromium .
    其中有一种合金钢的含铬量最高。
  • Frequently chromium deposits are ground or lapped to size .
    铬镀后常常是通过磨削及研磨来达到尺寸。
  • The light photons, or bundle of light energy, knock electrons in the chromium atoms .
    光子,即光能束,冲击铬原子中的电子。
  • The steel member is chromium plated on those surfaces with which the seal interacts .
    钢质零件上与密封唇接触的表面以镀铬。
  • The catalyst for this reaction is iron chromium oxide with graphite as a binder .
    进行这种反应的催化剂是以石墨为粘接剂的铁铬氧化物。
  • Some discussion of the oxidation state of chromium that is the most important for the catalytic reaction is given .
    人们对催化反应极为重要的铬的氧化态作了一些讨论。
  • One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina .
    这样的晶体有一种叫“红宝石”,它包含的三价铬离子弥散在氧化铝的基体中。
  • I know, we'll make that dark back spare room into a couple of really up-to-date green and chromium bathroom .
    我知道,我们将会把那光线差的备用后屋改为两个真正现代的青铬色浴室。
  • High carbon chromium bearing steel for aircraft engine
    航空发动机用高碳铬轴承钢
  • Methods for determination of chromium in nickel alloys
    镍合金中铬含量的测定方法
  • 更多例句:  1  2  3  4  5
用"chromium"造句  

英文解释

  • a hard brittle multivalent metallic element; resistant to corrosion and tarnishing
    同义词:Cr, atomic number 24,

其他语种

百科解释

Chromium is a chemical element which has the symbol Cr and atomic number 24. It is the first element in Group 6.
详细百科解释
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