trapezia

单词trapezia

基本解释

n.: 【数】不规则四边形；梯形；【解】大多角骨
网络: 梯形蟹属；梯形复数

英汉解释

• 梯形复数

例句

• The weld section looks like an inverted trapezia and the heat affect zone (HAZ) is very narrow.

  焊缝截面呈上宽下窄的倒梯形，热影响区（HAZ）相当窄；

• The truss will compare the security status of different structure forms such as triangular roof trusses, trapezia roof trusses and so on;

  桁架对比三角屋架、梯形屋架不同结构形式在同等荷载下的安全状态；