hcn 中文意思是什麼
hcn
解釋
氰化氫氣體-
The hcn laser makes possible studies of the hitherto inaccessible region of the far infrared.
HCN激光使得至今尚未達到的遠紅外區域的研究成為可能。 -
The simultaneous purification of tar, naphthalene, h2s, organic sulfur, nh3, hcn and benzene can he achieved by temperature swing adsorption, which is low in investment and operating cost and has been used successfully in industrial production
採用變溫吸附法同時凈化焦爐煤氣中的焦油、茶、 h2s 、有機硫、 nh3 、 hcn和苯，其投資和運行成本都很低，並已在工業應用中取得成功。 -
The hcn laser makes possible studies of the hitherto inaccessible region of the far infrared
Hcn激光使得至今尚未達到的遠紅外區域的研究成為可能。
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