Terms containing rectangular section

Subject	English	Chinese
met.	bar rectangular section	矩形断面梁
met.	briquette of rectangular section	矩形断面坯块
hydroel.st.	rectangular section	矩形断面
bridg.constr.	rectangular section	矩形截面
met.	rectangular section	矩形断面钢材
tech.	rectangular section	长方形剖面
tech.	rectangular section beam	矩形截面梁
met.	rectangular section mold	矩形断面结晶器
tech.	rectangular section nozzle	矩形截面喷管
tech.	rectangular section ring	方断面密封圈
tech.	rectangular section volute spring	方体锥形螺簧