同义词： gum ammoniac
同义词： ammoniacal
以上来源于: WordNet
ADJ → a variant of ammoniacal
ADJ
N a strong-smelling gum resin obtained from the stems of the N Asian umbelliferous plant Dorema ammoniacum and formerly used as an expectorant, stimulant, perfume, and in porcelain cement 氨树胶 (Also called gum ammoniac)
The degradation rate of COD and ammoniac nitrogen reached 94.1% and 84.5%, respectively.
在最佳处理工艺条件下，COD和氨氮的降解率分别达到94.1%和84.5%。
The results demonstrate that the absorption rate can reach above 98% by adopting sulfuric acid to absorb ammoniac waste gas.
研究结果显示，采用硫酸吸收含氨尾气，吸收效率可达98%以上。
Ammoniac Corrosion of condenser copper tubes is the major cause of condenser leakage and copper content in boiler feed water.
凝汽器铜管的氨腐蚀，是造成凝汽器泄漏和给水含铜的重要原因。
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