carbon dioxide cylinder

例句：

1. 1. This type of gasis commonly used in the production of carbondioxide cylinders.
   这种气体常用于生产二氧化碳筒。
2. 2. The engineer carefully checked thepressure and temperature inside the carbon dioxidecylinder before discharging it.
   工程师仔细检查了二氧化碳筒内的压力和温度，然后才释放它。
3. 3. Duringthe experiment, the scientistnoticed that the carbon dioxidecylinder was leaking.
   在实验过程中，科学家注意到二氧化碳筒正在泄漏。