The experimental system of oil vapor pump has been widely used in education, scientific research and production department.

喷油泵实验系统被广泛应用在教学、科研及生产部门，成为我国喷油泵研究与制造水平的关键。

The fundamental equation of vapor pump and the functional relationship between, parameters are derived at stable operating condition in this paper.

通过理论分析和试验，导出汽心泵稳定工作的基本方程和性能参数之间的函数关系；

DR-VRS-200 Vapor pump to collect vapor from dispenser and return into UST, this pump can handle 2 nozzle in simultaneous, specially designed for suction pump.

分散式油气回收泵从加油机收集油气存放于地下油罐， 真空泵能同时处理2支加油枪，专用于自带泵加油机内。

In order to minimize oil vapor migration, some lyophilizers are designed with a tortuous path between the vacuum pump and chamber.

为了最小化油蒸汽的回流，一些冻干机在真空泵和前箱间设计了弯曲的管路。

Vapor lock is common in fuel lines where the inlet side of the pump is exposed to high temperatures.

汽油泵的入口处承受着高温，就经常出现气阻。