1、The paper introduces an inert gas system based on programmable controller.
本文介紹一套基于可編程序控制器(PL C)的惰性氣體發(fā)生系統(tǒng)。

2、The influence of surfactant on gas hydrate formation in water gas system was studied in laboratory.
通過實驗研究了表面活性劑對水—天然氣體系生成天然氣水合物的影響情況。

3、The economic results and social benefits of seal gas system after improvement are analyzed.
對改造后的密封氣系統(tǒng)的經(jīng)濟(jì)效益和社會效益做了分析。

4、The formation of the basin results in the formation of the gas system in the basin.
盆地的形成過程決定了第三系含氣系統(tǒng)的形成過程。

5、CHARACTERISTICS OF PALEOZOIC GAS SYSTEM IN E′ERDUOSI BASIN
鄂爾多斯盆地古生界含氣系統(tǒng)特征