open flow短语¹³¹⁶²⁰⁺³ 基本例句 经放喷 For volumetric gas reservoir, gas well absolute open flow AOF is reduced with the decrease of formation pressure. 对于定容气藏，气井的绝对无阻流量随地层压力的下降而降低。 cnki Rated GPM: Gallons per minute. Describes the pump's output under ideal open flow conditions. 额定的水量的水泵：每分钟加仑数是指水泵输出水量是在理想状态下的。 blog.sina.com.cn