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��The Beijing sag.Daixing rise,Dachsng sag and Baodi rise Beijing-Tianjin region are the composition parts of the Jizhong depression.The combinations of Source-Reservoir-Seal are nice in this region,so that it posesses the conditions of forming various types of oil and gas pools and should be an advantageous region for hydrocarbon exploration,especially in east and west declivities of Daxing rise and in this part where Baoxing rise extends to the sag. 相似文献
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澶у瀷鏂滈潰鍓垏浠殑鐮斿埗鍜岃瘯楠� />
鏂藉缓鍕� 閽卞寰� 鏈变繚鍧� />鏍囧噯鐮�榛忓湡 HDPE鍦熷伐鑶滀笌榛忓湡鐣岄潰 澶т綅绉诲己搴� 《人民长江》2013,47(6):754-761
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