词汇	fail secure
释义	fail secure 故障安全,故障无碍
随便看	centering-machine centering magnet centering mark centering member centering method centering mirror centering mode centering of arches centering of bubble centering of diaphragm centering of electrodes centering of Hooke's joint centering of instrument centering of level bubble centering of moving parts centering of pencil centering of picture centering of shaft centering of shaft by indicators centering of shaft by light centering of shaft by ruler and gauge centering of shafting centering of shafting by calculation Centering of shafting by calculation method centering of shafting by direct connection