Bracea布拉恰bracev.防备；支撑；绷紧；振作n.支柱；支架；牙箍；一对；（复）吊带裤；大括号braced spine structural system扇形支撑体系brace linkage bar flying shears飞剪Brace yourself for the danger.你必须做好一切准备防止危险。braced reinforced concrete flume桁架式钢筋混凝土渡槽braced girder and anchored cable桁架锚索Braces for Seedorf and Gilardino.连同西多夫和吉拉迪诺。brace of deep foundation excavation深基坑支护方案brace-type prosthesis for foot stump支架式假半脚

1. Grab of long brace double-clamshell parameters sys.
   长撑杆双颚抓斗参数系列。
2. The fatigue fracture reason of the weld seam at the back supporting rod of the main reductor of an aircraft has been analyzed by fractography and metallographic test.
   对某飞机主减速器后撑杆焊缝疲劳断裂原因作了分析。