pressure bottle meaning in Chinese
高压气瓶
耐压瓶；钢瓶
Examples
- Gas - free liquid negative - pressure bottle filling
不含气液体负压灌装机 - Maintenance standards for civil aircraft . unit 2 : ground safety . part 52 : the charge and usage of ground high pressure bottle
民用航空器维修标准.第2单元：地面安全.第52部分：地面高压气瓶的充灌和使用