enriched oil meaning in Chinese

富化油；增加了轻馏分的原油
浓缩油

By analyzing reserve forming conditions of high evolution marine strata , including types of hydrocarbon source , the structural evolution , the condition of preservation and so on , it is considered that under the background of intensive structural movements , the " second " compensatory capabilities of the hydrocarbon source in the middle and lower yangtze region and regional preservation conditions would be the major factors to control the enriched oil and gas collection in this region
从分析高演化海相地层的烃源类型、构造演化以及整体封存等成藏条件，认为中、下扬子地区在强烈的构造运动背景下，烃源岩的“再次”补给能力和区域保存条件将成为控制中、下扬子地区油气富集的主要因素。