储气室 meaning in English

air reservoir
air storage chamber
reserve volume

Vir valves in receiver
贮油箱阀门,储气室阀门
The total volume of gas accumulator can be controlled by changing the number of gas accumulators , and the stiffness of hydropneumatic spring can be controlled furthermore
通过改变连通储气室数目的方法实现对储气室总容积的控制，油气弹簧的刚度特性也因此得到控制。
Stiff mathematical models of hydropneumatic springs show that some relevant factors such as the volume of gas accumulator and the temperature of operational environment markedly affect the stiffness of hydropneumatic springs
对油气弹簧刚度特性数学模型的分析显示，储气室总容积、环境温度等对油气弹簧的刚度特性有明显影响。