Manufacture process and balance quality calculation of the Three Gorges left bank No.14 hydroturbine runner;
三峡左岸14号水轮机转轮制造过程及平衡质量计算
However, the generalized material balance calculation presented by Walsh may apply to all types of reservoir, including black oil, dry gas, volatile .
Walsh提出的广义物质平衡计算方法 ,可用于包括黑油、干气藏、挥发油气藏和凝析气藏在内的所有油气藏。