您要查找的是不是：
- For the first time, geologic features and exploitation conditions of the Ordovician graystone with reservoir strata are explored in the plain. 首次初步探索了该区奥陶系灰岩热储的地质特征及开发条件。
- The controlling factors of natural gas pools formed above the source rock of Pinghu Formation（i. e. in Huagang Formation） are gas source faulting, reservoir stratum and trap condition. 烃源岩之上（花港组）天然气成藏主探因素为气源断裂、储集体和圈闭条件。
- This reservoir is used to store water for our town. 这个水库是用来为我们小镇储存水的。
- History is a reservoir of human experience. 历史是人类经历的总汇。
- This reservoir supplies the entire city with water. 这个水库为全城供水。
- They used to breed fish in the reservoir. 他们过去一直在水库养鱼。
- They open the sluice gates of reservoir. 他们打开水库的闸门。
- The show is a veritable reservoir of new talent. 这个演出真是新秀集萃。
- We can follow the history of life through the strata. 我们可以通过这一层层的地层跟踪生命的历史。
- They represent each society stratum. 他们代表各个社会阶层。
- The older strata gradually disintegrate. 较老的岩层渐渐风化。
- reservoir strata 储层
- The older strata gradually disintegrated. 年代较久的地层逐渐崩解了。
- The reservoir keeps flood from400000 hectares of land. 这个水库使40用项的土地免除了水灾的威胁。
- They do not constitute a separate class or stratum. 知识分子和青年学生并不是一个阶级或阶层。
- These strata, lying apparently in contact, are in fact abysmally separated. 这些表面上相触的地层实际上相隔很远。
- The strata lithology of Three Gorges Reservoir Area is of great variety. 三峡库区地层岩性较为齐全多样。
- reservoir stratum 储层
- This reservoir gives water to the whole city. 这个水库供全城用水。
- To expose(rock strata)by erosion. 剥蚀因腐蚀而露出（石层）
