kerite

常见例句

It is proved that the anti-collapse function of the treating chemical in fluid kerite in piedmont drilling is more and more obvious, and the application is more and more widely.
沥青类处理剂在山前钻井中的防塌作用越来越重要,应用越来越广泛,但由于其基质沥青成分的复杂性及由于各种改性手段的应用,使沥青类处理剂的室内评价指标与现场应用效果越来越难以统一。
Keywords an kerite;Baguamiao gold depcoit;
铁白云石;八卦庙金矿床;
Keywords treating chemical in fluid kerite;anti-collapse;plugging;adhesive characteristics;softening point;filter cake quality;
沥青类处理剂;防塌;封堵;粘附性;软化点;滤饼质量;