This system sold by Red Valve has sufficient storage capacity in the reserve air tank to close a Red Valve Pinch Valve in the event of air or electrical failure. 这个由美国红阀公司销售的系统在储气罐内高效储存气体，使得美国红阀夹管阀在气源或电源出现问题时能够关闭阀门。
Rootstock swollen, with transverse air chambers, roots fascicled. 使膨胀的根茎，具横裂的气室，根簇生。
All Grado headphones have a vented diaphragm design that incorporates a large air chamber. 所有歌德耳机有一个发泄隔膜设计，采用了大型气室。
Sometimes the air chamber above the soil sample is connected to a regulated pressure source. 有时，土壤试样上面的空气箱与调压源相连接。
