But it must be stored in a pressurized tank , and the propane refueling infrastructure is limited .

不过它必须用压力罐储存，同时丙烷加注基础设施也很少。

It 's pwr [ pressurized water reactor , second-generation ] technology , the same as daya bay .

答：和大亚湾核电站一样，采用是压水反应堆技术（PressurizedWaterReactor，缩写为PWR，第二代核电技术）。

The pressurized central systems are considered less expensive to operate .

那种加压中心系统管理费用较少。

The compartments are fully pressurized .

水密舱均已增压完毕。

The bomb can be pressurized rapidly .

这个燃速仪可快速加压。