这些是均质性更好、光学灵敏度更高的现代材料.These are modern materials having greater uniformity and higher optical sensitivity.而须家河组储层纵横向变化很大, 储层非均质性极强.However, it is characterized by strong inhomogeneity with large facies change.这几个油藏的形成与储层...
Of necessity they are sited near the coasts or tidal water.它们的位置不可避免地都靠近海岸线或靠近潮水河流.The fence is strategically sited to prevent anyone getting onto the beach.这个围栏的地点选择得很有策略,可以阻止任何人到海滩上.He said chemical weapons had never b...