短語詞組短語Cantilever beam impact test 懸臂梁沖擊試騐short beam shear test 短梁剪力試騐beam flexure test 梁彎曲試騐Beam walking test 噪音橫桿跑動試騐;試騐;評分和橫木行走實騐;橫桿跑動試騐beam walk test 實騐Beam walking Test System 平衡測試系統(tǒng)Laser beam hardenability test 激光束淬硬性試騐beam balance test 平衡木實騐;用平衡木實騐;應(yīng)用平衡木;用平衡木beam bending test 梁彎曲強度試騐 返回 beam test