cryogenic gas的用法和樣例：
例句
- The technology of low temperature gas multicomponent permeation for nodular cast iron was studied.
對球墨鑄鐵的低溫氣體多元共滲技術(shù)進(jìn)行了研究。 - To prevent cryogenic liquids or cold gas from being trapped in piping between valves, the piping should be equipped with pressure relief devices.
為了防止低溫液體或低溫氣體積聚在閥門(mén)之間的管道內，要給管道配備減壓裝置。
