segmental arch

美英加陆军规格_馆档网 ... "线段"," segment of line" "弓形拱"," segmental arch" "熔接符号模板"," selding symbol template" ...

建筑词汇 中英对照 - 朱林勇的日志 - 天下社区 ... 中等城市 medium-sized city 弧形券 segmental arch 葱花券 ogee arch ...

片段弓技术,Segmental arch... ... ) Segmental arch 片段弓 ) stomatology plastics arc 正畸片段弓 ...