rich gas短语¹³¹⁶²⁰⁺³ 基本例句 富气 During the drilling of well Dina-2, serious blowout and fire took place when drilling into the high- pressured rich gas zone. 迪那2井钻遇高压、高产气层后发生强烈的井喷并着火。 iciba This technique can be useful in the design, fabrication and improvement of the rich gas compressor in a FCC unit. 该技术可供催化裂化装置气压机的设计、制造和改造时使用。 cnki