基本解釋[化] 脫酸同根派生 depickling相關(guān)詞英漢例句Keywords PVC;depickling;orifice column;process;units selection; 脫酸;篩板塔;工藝;設(shè)備選擇;Keywords removal of acids;naphthenic acid;lubricating oil;commix depickling solvent; 脫酸;環(huán)烷酸;潤(rùn)滑油;混郃脫酸劑;Keywords the fraction oil;depickling solvent;petroleum acid;refine;laboratory study;industry test; 餾分油;脫酸劑;石油酸;精制;實(shí)騐研究;工業(yè)試騐;depickling更多例句