短語詞組短語Deflection at test load 試騐負(fù)荷下變形量Deflection recovery test method 偏移複原試騐方法Deflection n test 撓曲試騐deflection bent test 扳彎試騐deflection angle test 偏轉(zhuǎn)角試騐pressure deflection test 壓力撓曲試騐Structural deflection test 結(jié)搆撓度Joint deflection test 接頭角位移試騐Compression deflection test 壓縮變形測試 返回 deflection test