astragal

基本解释

• n.半圆饰；串珠饰；(门窗的)半园形挡水条；通常有装饰条形式的窄形凸起模型

同根派生

英汉例句

• Methods:The X-ray exhibition and clinic of astragal putrescence of 9 cases were analysed.
  方法对已确诊的9例距骨缺血坏死的临床X线表现进行分析。
• Objective:To sum up the characteristics of X-ray and clinic for astragal putrescence.
  目的总结距骨缺血坏死的临床X线特点,提高对本病的诊断水平。
• The astragal putrescence may be disassembled into three stage:putrescence stage,evolve stage and resume stage.
  结论距骨缺血坏死可分为坏死期、进展期及修复期,坏死期极少见,而以进展期及修复期最多。
• Objective:The technology of Astragal us Injection was selected through experiment study.
  目的:通过实验研究优选黄芪注射液的制备工艺。
• This method can provide reliable indexes for the content determination of astragal preparations.
  结论：可为黄芪含量测定提供参考。

词组短语

短语

• astragal tool 缘线刀;[机]半圆刀具
• astragal window 横木窗
• wooden astragal 木制玻璃格条
• astragal tile 半圆装饰砖
• safety astragal 安全边

英英字典

柯林斯英英字典

• a small convex moulding, usually with a semicircular cross section (Also called bead)
• a moulding having the form of a string of beads

专业释义

医药科学

• 距骨(= astragalus)

土木建筑工程

• 半圆饰
• 小半圆凸线脚
• 半圆线脚
• 圆剖面小线脚