The structure, principle and application of plunger-type valves at gas station are introduced.
介绍了柱塞阀的结构、工作原理及其在煤气站的应用。
We presented policy of improving retail marketing at gas station of SINOPEC marketing enterprise.
文章以实证研究为主,提出改进中国石化销售企业加油站零售营销的策略。
Before going to the gas station to have his tank filled, John had his emergency brake checked and fixed at the service station near the local cinema.
去加油站把油罐加满之前,约翰在当地电影院附近的服务站检查并修好了他的紧急刹车。
应用推荐