saltpeter 中文意思是什麼
saltpeter
解釋
硝石，鉀硝，硝酸鉀-
Smoke was produced by burning a mixture of wolf dung, sulfur and saltpeter
用作烽煙燃料的是狼糞硫磺和硝石混合物。 -
Large - sized catalyst system : voc catalyst regeneration environmental protection deodorization catalyst substance peoples livelihood environmental protection catalyst scr de - nox peel saltpeter catalyst voc organic volatility gas dealing with catalyst
大型觸媒系統： voc觸媒再生、環保除臭觸媒擔體、民生環保觸媒、 scr de - nox脫硝觸媒、 voc有機揮發性氣體處理觸媒 -
Staffs of china technology service organization catalyst centerformed relative enterprise kan - je environmental technology co., ltdto produce vehicle motorcycle three - way catalyst series scr system of peel saltpeter series and voc systems of peel odors series
由中國技術服務社觸媒中心人員成立關系企業康捷環保科技股份有限公司生產汽、機車三元觸媒催化系列、脫硝系列之scr系統及脫臭系列之voc系統。
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