petroleum-gas industry

基本解释

Exterior walls of the pavilion are decorated with criss-crossed petroleum and gas pipes, which emphasize industry characteristics and give the pavilion a modern appearance.
展馆外墙上下由纵横的油气管道交错编织，极富时代感和行业特色。
Pipe design is a universal engineering which is used in national defense, petroleum, national gas, chemical industry, ship-building plant, electric power and textile industry.
配管工程设计是涉及国防、石油、天然气、化工、船舶、钢铁、电力和纺织行业的普遍性的工程设计。
All physical - properties of the vulcanizate achieved the property requirements of oil pump bushing according to the petroleum and natural gas industry standards (SY5549 - 92) at home.
硫化胶的各项物理机械性能均达到我国石油天然气行业标准（SY5549-92）中抽油泵村套橡胶性能要求。