oily residue meaning in English

含油残物

Liquefied petroleum gases . determination of oily residues . high - temperature method
液化石油气.油残渣的测定.高温法
The procedure produced an oily residue composed of hundreds of complex organic molecules
这个过程制造出一种油性的残留物，包括几百种复杂的有机分子。
Liquefied petroleum gases - determination of oily residues - high - temperature method iso 13757 : 1996 ; german version en iso 13757 : 1996
液化石油气.油残余物的测定.高温法
Ls does produce a strong odor when baked normally and leaves more oily residue than the regular clay
正常烘焙时，液体软陶的确发出强烈的气味，并且比常规软陶释放出更多的油质的残留物。
Methods of test for petroleum and its products - liquefied petroleum gases - determination of oily residues - high temperature method
石油及其产品试验方法.液化石油气.油残余物的测定.高温法