ORGANIC GEOCHEMICAL CHARACTERISTICS OF SANDSTONES WITH DIFFERENT OIL-BEARING LEV-ELS AND THE CRITERION FOR LAB CLASSIFICATION
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- 不同含油级别砂岩的有机地化特征及实验室划分标准
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
