小气囊

The calculated results showed that the negative pressure and the water column separation in local salience could be avoided when the pneumatic tank was mounted near pumps for the raising of minimal water hammer pressure on long pipeline.

计算表明：补给水泵出口附近装设气囊式空气罐后，提高了长距离管道中的最小水锤压力，能有效避免凸起部分出现负压及水柱分离。

Do not put small children in the front seat of vehicle that has an air bag.

不要把小儿童在车辆前排座位有安全气囊。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。