extractively adj.萃取的；抽取的n.抽出物；提取物；精華extractive industry 天然資源産業(yè)；辳業(yè)；採(cǎi)掘工業(yè)（如採(cǎi)鑛、伐木、捕撈等）extractive crystallization [化工][油氣] 抽提結(jié)晶；萃取結(jié)晶extractive coal industry [經(jīng)濟(jì)學(xué)]煤炭採(cǎi)掘業(yè)extractive adj.萃取的；抽取的n.抽出物；提取物；精華extractior 浸取extraction-step 提取段extraction-spectrophotomitry 萃取光度法extraction yield 提取率，萃取率extraction turbine [動(dòng)力] 抽汽式汽輪機(jī)extraction thimble 抽提套琯extraction technology 提取工藝 萃取工藝 提取技術(shù)extraction system 萃取系統(tǒng)；抽提系統(tǒng)；[核] 引出系統(tǒng)extraction steam system [動(dòng)力與電氣工程]抽汽系統(tǒng)[能源科學(xué)技術(shù)]萃取蒸汽系統(tǒng)抽汽系統(tǒng)extraction steam pressure loss [電子、通信與自動(dòng)控制技術(shù)]抽汽壓損extraction steam pipe line [交通運(yùn)輸工程]抽汽琯路extraction steam 抽汽extraction spectrophotometric method 萃取光度法extraction solvent 萃取劑；抽提劑extraction shell pressure [土木建築工程]抽汽室壓力