To achieve optimal stimulated reservoirvolume, 12 stages were identified from the completion adviser for Well A-1.
为了找出最好的增产储层，A-1井的完井工程师认为本井应分为12个压裂阶段。
2
New Haven, Connecticut (CNN) — Astronomers just discovered the largest reservoir of water ever, roughly 140 trillion times the volume of the Earth's oceans.
康涅狄格纽黑文(CNN)消息天文学家刚刚发现了迄今最大的水库，大约是地球海洋容量的140万亿倍。
3
The sluice pier of the reservoir is a concrete structure of big volume with complex shape, force exerted and boundary condition.