氨制冷系统 [制冷] ammonia refrigeration system ; ammonia cooling system
氨检测系统 Ammonia test system
醋氨酚检测系统 Acetaminophen test system
肌氨酸检测系统 Creatine test system
氨基酸转运系统 Amino Acid Transport Systems ; a amino acid transport system
胱氨酸检测系统 Cystine test system
氨循环系统 ammonia recycle system
游离酪氨酸检测系统 Free tyrosine test system
压缩机是合成氨系统的关键设备之一。
Compressor is one of main equipments in synthetic ammonia system.
然而，其含铜量高，使蒙乃尔400可迅速由硝酸和合成氨系统的攻击。
However, its high copper content, make monel 400 can be rapidly attacked by nitric acid and ammonia systems.
主要介绍了如何利用电导率仪、变频器、加氨泵实现除盐水自动加氨系统。
This paper chiefly introduces ammonia injecting feed water system using electrical conductivity instrument, frequency-converter and ammonia injecting pump.
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