So compaction is not the main mechanism of hydrocarbon expulsion of the Low Tertiary source rocks in the Dongying Depression.
因此，压实排烃不是东营凹陷下第三系烃源岩排烃的主要机制。
So the migration related to fractures is the main mechanism of hydrocarbon expulsion of the Low Tertiary source rocks in the Dongying Depression.
因此，与裂缝相关的油气运移机制是东营凹陷下第三系烃源岩排烃的主要机制。
On the basis of geological analysis, geochemical detection and simulation experiments, the hydrocarbon expulsion mechanisms of the Low Tertiary source rocks were studied in the Dongying Depression.
本文采取地质研究、地球化学分析测试与物理模拟实验相结合的方法，研究了东营凹陷下第三系烃源岩排烃机理。
After exploration over and over again, the eastern part of Linqing depression in Tertiary became an old area with low exploration degree.
临清坳陷东部第三系油气勘探几经反复，属低勘探程度的老区。
For the remaining three sections, the subsidence rate was roughly constant and fairly low until middle Tertiary time.
至于其余三个部分，沉降速率大致不变，相当低的，直到第三纪中期的时间。
China also has low penetration rates for technologies such as the Internet and personal computers, and its secondary and tertiary school enrolment rates are still low by international standards.
此外，我国的科技渗透率(包括互联网、电脑等)较低，中学和大学的入学率仍然低于国际标准。
Log examples show that the new carrier is reliable in water-injection profile log in tertiary infill Wells and low water-injection Wells.
证明了在三次加密井网和“三低”油田低注水井注水剖面测井中使用新型同位素载体的可靠性。
The synthesis of low cross-linking tertiary ammonium resin and its application to esters synthesis are studied in this paper.
本文研究了低交联度季铵树脂的合成及其在酯类合成中的应用。
A series of low cross-linking tertiary ammonium resins were prepared and their exchange capacity was measured.
制备了一系列低交联季铵树脂，并测定了它们的交换容量。
However, in the practice of grammar class teaching for English majors at the tertiary level in our country, the embarrassing phenomenon: "low-effectiveness" of English language teaching widely exists.
然而，在我国的高校英语语法课堂教学中却一直广泛地存在着“低效”的尴尬现象。
Tertiary reservoir rock abounds and is mainly composed of medium-low porosity and permeability one.
下第三系储层发育，但以中低孔渗储层为主；
Even low investment in the tertiary industry can create immediate efficiency and good social effect.
第三产业投入少，见效快，社会效益好。
The causes are three regions' low urbanization level, the slow internal structure upgrade in tertiary industry, the existence of system restriction;
导致这些问题出现的原因是各地城市化水平低、第三产业内部结构升级缓慢、存在制度约束；
Low urbanization and small demand of the tertiary industry are the root for slow development of the tertiary industry.
城市化水平低、第三产业需求量小是第三产业发展缓慢的根源。
Low urbanization and small demand of the tertiary industry are the root for slow development of the tertiary industry.
城市化水平低、第三产业需求量小是第三产业发展缓慢的根源。
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