催化动词英语

asphalt[5AsfAlt]n.沥青asphaltas.phaltAHD:[²s“fôlt”] D.J.[6#s7f%8lt]K.K.[6#s7f%lt]n.（名词）A brownish-black solid or semisolid mixture of bitumens obtained from native deposits or as a petroleum byproduct, used in paving, roofing, and waterproofing.沥青，柏油：一种黑褐色固体或半固体沥青混合物，采自天然矿藏或是石油的副产品，用于铺路，封屋顶和防水Mixed asphalt and crushed stone gravel or sand, used for paving or roofing.沥青混泥土：碎石或沙子与沥青的混合物，用于铺路或封层顶v.tr.（及物动词）as.phalted， as.phalt.ing， as.phaltsTo pave or coat with this mixture.用这种混合物铺路或覆盖Middle English aspalt 中古英语 aspalt from Medieval Latin asphaltus 源自 中世纪拉丁语 asphaltus from Greek asphaltos 源自 希腊语 asphaltos asphal“ticadj.（形容词）asphalt[5AsfAlt; (?@) 5AsfC:lt]n.沥青asphaltvt.铺沥青asphalt[5AsfAlt]n.沥青; 柏油asphalt[5AsfAlt]vt.涂柏油asphalt-trackn.沥青跑道, 柏油跑道asphaltlikeadj.acid sludge asphalt酸渣沥青air-blown asphalt氧化沥青articial asphalt人造地沥青, 柏油blended asphalt掺合沥青blown petroleum asphalt氧化沥青(从石油渣油经吹入空气氧化而制得的沥青)briquetting asphalt煤砖用沥青catalytic asphalt催化[氧化]沥青catalytically-blown asphalt催化吹制沥青chlorinated asphalt氯化沥青color asphalt带色沥青cracked asphalt裂化沥青crude asphalt粗沥青cutback asphalt稀释(石油)沥青emulsified asphalt乳化沥青epoxy asphalt环氧沥青fat asphalt肥沥青(含大量铺路用沥青的混合物)fluxed asphalt加过稀释剂的沥青foam asphalt泡沫沥青formed asphalt加工(的)沥青free asphalt游离沥青heavy asphalt重沥青; 重质沥青lake asphalt湖沥青liquid asphalt液态沥青mastic asphalt石油沥青砂胶medium curing asphalt中级处理沥青modified asphalt改良沥青natural asphalt天然沥青nitrate asphalt硝化沥青oil asphalt油沥青oxidized asphalt氧化沥青penetration asphalt渗透用沥青petroleum asphalt石油(地)沥青pit asphalt软沥青poured asphalt浇铸沥青precipitated asphalt沉淀的沥青pressure plug asphalt隔层充填用沥青pyrogenous asphalt干馏沥青; 高温分解沥青rapid-breaking emulsified asphalt快裂乳化沥青rapid curing cut back asphalt快干(铺路)沥青residual asphalt残余沥青semi-blown asphalt半吹气沥青sheet asphalt片状(石油)沥青slow-breaking emulsified asphalt慢裂乳化沥青slow-setting emulsified asphalt慢凝乳化沥青sludge asphalt淤渣沥青solid asphalt固体沥青steam asphalt蒸汽处理沥青steep-roof asphalt坡用沥青; 高坡高顶盖用沥青straight-run asphalt直馏沥青sulfurized asphalt加硫沥青tar asphalt焦油沥青unfluxed asphalt未稀释的沥青uncracked asphalt未裂化沥青synthetic asphalt合成沥青(裂化残渣沥青)