vt.解开;放松;松弛;不加支撑;下弓弦;松弦
例句:
Simplified analysis of unbraced steel frame with semi-rigid connection
无支撑半刚性连接钢框架的简化分析
Analysis of the Unbraced Length of the Hoop Reinforcement
关于箍筋的无支长度的分析
Application of unbraced shuttering in Nanfeng reservoir renovation project
无支承模板在南峰水库改造工程中的应用