alkenes

常見(jiàn)例句

• Little peroxides, computed by reactant alkenes 1‰, if put into jet fu...
  添加極少量過(guò)氧化物,以反應(yīng)烯烴計(jì)1‰,可以起到銀片腐蝕抑制劑作用。
• It provides a useful vehicle for transforming unsaturated acids to their corresponding alkenes.
  它為使不飽和酸變成相應(yīng)的烯烴提供了一個(gè)有用的中間體。
• The process provides a facile way of producing hydrocarbl perchlorate from alkenes, cycloalkenes, aralkenes, alkanols, cycloakanols and aralkanols.
  本文介紹了從鏈烯、環(huán)烯、芳鏈烯、鏈烷醇、環(huán)烷醇、芳烷醇來(lái)制備過(guò)氯酸烴基酯的方便方法。
• The process provides a facile way of producing hydrocarbyl perchlorates, from alkenes, cycloalkenes, aralkenes, alkanols, cycloalknols and aralkanols.
  本工藝程序提供了從鏈烯、環(huán)烯、芳鏈烯、鏈烷醇、環(huán)烷醇、芳烷醇來(lái)制備過(guò)氯酸烴基酯的方便方法。
• Many constituents are mutagens and carcinogenic such as alkenes, nitrosamines, polynuclear aromatic and heterocyclic hydrocarbons, amines .
  煙草的很多成分都會(huì)引起有機(jī)體突變以及致癌;如烯烴化合物;亞硝胺;多核芳香烴以及多環(huán)碳?xì)浠衔锖弯@.
• Catalysis: Development of chirometallopor-phyrins as enantioselective oxidation catalysts of alkenes and sulfides.
  催化作用：開(kāi)發(fā)新型手性金屬催化烯類(lèi)及硫醚類(lèi)之對(duì)映選擇性氧化。
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