unit design的用法和樣例：
例句
- The results are helpful for further research of cryogenic liquid smoothly underwater emission and orifice deicer design.
模型的計算結果可對進一步研究低溫液體的水下順利排放和管口除冰裝置設計提供參考。 - Engineering design for large and medium-scale soda ash plants based on Solvay or SAACC process with in-house developed and advanced patent and proprietary technologies.
以氨鹼法和聯合制鹼法生產的大中型純鹼裝置設計，並開發出具有國際先進水平的專利技術。
