Trickle hydrodesulfurization
[建] 加氢脱硫法
🧩 词语组成解析
[机] 加氢脱烃
🗣️ 情景例句
Goodbye, take it easy.
再见，悠着点。
Since we need the goods urgently, we must insist on express shipment.
由于我方急需这批货物，我方坚持使用快递装运。
The temperature will stay above zero in the day-time, but at night it will fall below zero again.
白天气温保持在零度以上，但夜间仍会降至零下。