单词	有所为
释义	有所为 yǒusuǒwéido some things
随便看	Optic fiber Light Transmitting optic-fiber links optic fiber measuring tape optic fiber oxygen sensor Optic fiber photoelectric switch Optic fiber position measuring instrument optic fiber pressure transducer optic-fiber repeater Optic-fiber repeater optic fibers communication optic-fiber sendsor optic fiber sensing optic fiber sensor Optic-fiber sensor optic fiber sensor for crack monitor optic fiber sign optic fiber streamer optic fiber tachometer optic fiber tachometric transducer optic fiber technology Optic fiber temperature sensor optic-fiber temperature sensor Optic fiber testing methods optic fiber transmission Optic-fiber transmission