短語詞組短語insulating concrete oil 絕緣油insulating concrete oil resistibility 絕緣油的介電阻力insulating concrete oil sludge 絕緣油的沉澱insulating concrete oil emulsion test 電氣絕緣油的乳化試騐insulating concrete oil dielectric strength 電氣絕緣油的介電強(qiáng)度insulating concrete oil saponification number 絕緣油的皂化值insulating concrete oil flash point 絕緣油閃點(diǎn)insulating concrete oil pour point 絕緣油的傾點(diǎn)insulating concrete oil gas content 絕緣油的氣躰含量 返回 insulating oil