脱硝

dendrolite

树枝化石

树笔石 Dendrograptus | 树枝化石 dendrolite | 脱硝作用 denitrification

dene

砂丘,砂层

dendrograph 树径记录器 | dene 砂丘,砂层 | denitrification 脱氮(作用)[将硝态或亚硝态氮脱去的生物学过程]

denitration

去硝作用

denitrification 脱氮;去氮 | denitration 去硝 | denier 丹尼(*化纤单位)

Denitrification

脱硝作用

可以透过微生物的脱硝作用(denitrification)来移除废水中的硝酸盐(Nitrate),通常会加入小量的甲醇来防止细菌以废水当作碳的来源而滋生. 臭氧废水处理(Ozone

Denitrification

脱氮

denitration 脱硝 | denitrification 脱氮 | densimeter 密度计

denitrifier

脱氧剂

denitrator 脱硝器 | denitrifier 脱氧剂 | denitromethane 二硝甲烷

saltpeter

硝石,钾硝,硝酸钾

saltingouttank脱盐槽 | saltpeter硝石,钾硝,硝酸钾 | salvage废旧,回收的

denoting stamp

证明已纳税印花

denominator-weighted average ==> 分母加权平均数 | denoting stamp ==> 证明已纳税印花 | deNOx ==> 脱硝=>脱硝

collodion, denitrated

脱硝胶棉

collimators 准直仪 | collodion 胶棉 | collodion, denitrated 脱硝胶棉

collodion, denitrated

脱硝胶绵

"collodion","胶绵" | "collodion; denitrated","脱硝胶绵" | "colloidal evaporation process","胶态蒸发方法"

front slagging：前方除渣(熔铁炉)

"准星","front sight" | "前方除渣(熔铁炉)","front slagging" | "前弹簧","front spring"

make noise：吵闹、发出嘈杂声

85.see to照料、注意; | 86.make noise吵闹、发出嘈杂声; | 87.stare at凝视;