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弹性支撑梁
meaning in English
elastically-supported girder
Related Words
支撑叶片
支撑剂
支撑区
区域支撑
木板支撑
支撑元件
支撑钢筋
支撑栽培
上支撑
举起支撑
弹性支撑
弹性支撑的膜片弹簧
弹性支撑陀螺仪
弹性支承
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