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 HCN 添加此单词到默认生词本
abbr. 氰化氢(hydrogen cyanide);多机种计算机网络(Heterogeneous Computer Network);同机种计算机网络(Homogeneous Computer Network)

  1. The HCN laser makes possible studies of the hitherto inaccessible region of the far infrared.
    HCN激光使得至今尚未达到的远红外区域的研究成为可能。
  2. Propylene may form CO, CO2 and HCN by the complete decomposition of allyl radical and acetonitrile is formed by the decomposition at either end of allyl radical.
    而丙烯则可通过烯丙基均匀断裂分别生成CO,CO_2和HCN,还有少量烯丙基在一端断裂生成乙腈。
  3. The particle model is employed to study the coal devolatilization , the release of volatile fuel-nitrogen, formation of HCN and the subsequent conversion to NO during the devolatilization process.
    采用数值模型研究了煤热解、燃烧过程中挥发分氮的析出、中间含氮产物HCN的生成以及转变为NO的过程。



Hydrocyanic \Hy`dro*cy*an"ic\, a. [Hydro-, 2 + anic: cf. F.
hydrocyanique.] (Chem.)
Pertaining to, or derived from the combination of, hydrogen
and cyanogen.

{Hydrocyanic acid} (Chem.), a colorless, mobile, volatile
liquid, {HCN}, having a characteristic peach-blossom odor.
It is one of the most deadly poisons. It is made by the
action of sulphuric acid on yellow prussiate of potassium
(potassium ferrocyanide), and chemically resembles
hydrochloric and hydrobromic acids. Called also {prussic
acid}, {hydrogen cyanide}, etc.

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