1.
Gas Distribution and Reservoir-forming Characteristics in Langgu Depression
廊固凹陷天然气分布及成藏特征分析
2.
Evaluation of Reservoir of Shahejie Formation in Cao Jia Wu Oil Field, Langgu Sag;
廊固凹陷曹家务地区下第三系沙三段储层评价
3.
The Genetic Mechanism and Interpretation of Low Resistivity Oil & Gas Zone in Langgu Depression;
廊固凹陷低电阻率油气层形成机理及识别
4.
Features of buried hill reservoirs in Hexiwu structural belt,Langgu Sag,Jizhong Depression
冀中坳陷廊固凹陷河西务构造带潜山储集层特征
5.
Relation of diagenesis and pores in conglomerate reservoir of deep Sha 3 formation of Langgu sag
廊固凹陷沙三段深层砾岩体油藏成岩作用与储层孔隙关系研究
6.
Evaluation on the Factors Influencing Physical Properties of Sandstone Reservoir of Es_3-4~2 Lower Section in Langgu Sag in Jizhong Depression,
冀中廊固凹陷沙三—4~2下段砂岩储层物性影响因素评价
7.
Natural Gas Accumulations in the Liuquan-Caojiawu Play of the Langgu Depression
廊固凹陷柳泉—曹家务构造带天然气成藏作用研究
8.
Pilot study of surface geochemical parameters to identify oil and gas potential at Langgu sunken in central Hebei depression, China
地表油气化探综合参数应用于冀中坳陷廊固凹陷钻井含油气性判别的效果
9.
Characteristics of stratigraphy and oil-gas reservoir types in Langgu-Dachang sag
廊固-大厂凹陷地层发育特征及油气藏类型
10.
The degree of concavity in such a depression.
凹陷，凹度这种凹陷的程度
11.
An indentation or small hollow.
凹处凹陷处或小洞小坑
12.
the gallery on the sea side, which had long been in ruins, was rebuilt.
靠海的那条走廊，早已有坍陷的危险，近来又重新加固起来。
13.
The crude oil has medium sized density, high wax content and medium sized freezing point.
营尔凹陷的原油具有中等密度、含蜡量和中凝固点的特征。
14.
Large center cavity to fit Thera-Band exercise balls and balance products.
中心凹陷设计，以固定运动球或各种平衡锻练用品。
15.
The earomagnetic anomaly in the north part of the Gushi depression reflected the pitching trend of the Archeozoic stratum to the southwest.
推断固市凹陷北部的航磁异常反映了太古代地层向南西倾伏。
16.
A slight depression or indentation in a surface.
凹痕表面上轻微的下陷或凹陷
17.
Douglas' cul - de - sac
道格拉斯陷凹, 直肠子宫陷凹
18.
Analysis of Hydrocarbon Exploration Potential in Bozhong Depression--Compared with Dongying and Zhanhua Depressions
渤中凹陷油气勘探潜力分析——与东营凹陷和沾化凹陷类比