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单词 HCO
释义
HCO
  • 简明释义
  • abbr.重循环油(heavy cycle oil)
  • 网络释义
短语
  • 双语例句
  • 1
    Carbonate could be precipitated as authigenic calcite mineral in the pores in case of that pore has enough HCO 3 - ions since mudstone should be an enclosed system.
    泥岩是一种较好的“封闭体系”,当孔隙水中有大量的HCO - 3来源时,其中的碳酸盐沉淀形成自生方解石矿物。
  • 2
    The feature of the technology is that the HCO from FCC is recycled to the inlet of the residue hydrotreating reactor, instead of recycle to FCC itself.
    该技术的特点是将加氢后的渣油作为FCC的原料,并将FCC的回炼油循环到渣油加氢反应器的入口,而不是自身循环。
  • 3
    Passive films on the flow piping of oil and gas are easy to damage by HCO 3 - so as to bring about fail of pipeline and heavy loss.
    油气输送管道表面的钝化膜易遭受HCO - 3破坏,从而引起管道报废造成重大损失。
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更新时间:2025/1/12 0:46:01