Sandbody was the main pathway of oil and gas lateral migration.
砂体是油气侧向运移的主要通道，断层起转向、汇聚和沟通作用。
Fault and unconformity are the most important paths for vertical and lateral migration.
断裂和不整合面是天然气长距离垂向、横向运移的重要通道。
Unconformity is transforming channel for lateral migration of gas, and provides accumulation place for gas.
不整合面是天然气侧向运移的输导通道，且为天然气的聚集提供了场所。
It can also accept continental hydrocarbon lateral migration southward from the Kuche Depression on the north.
它也能接受北面库车坳陷向南侧向运移的陆相油气。
So that it can be used as an indication of natural gas migration to determine lateral migration distance and direction.
因此，它可作为气运移的指标，判断横向运移的距离和方向。
The lateral migration of the free thermal convection elements permits the asymmetric basin to be developed in the study area.
自由对流单元的侧向迁移，使盆地形成非对称性。
The 3D model can not only simulate the longitudinal bed deformation, but also calculate the lateral migration in alluvial rivers.
模型不仅能模拟出河道的垂向冲淤过程，而且还可模拟出由河岸坍塌所引起的河道横向摆动过程。
The 3D model can not only simulate the longitudinal bed deformation, but also calculate the lateral migration in alluvial rivers.
模型不仅能模拟出河道的垂向冲淤过程，而且还可模拟出由河岸坍塌所引起的河道横向摆动过程。
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