单词	海防线
释义	海防线 hǎifángxiàncoastal defense line
随便看	magnetic; para magnetic parameter magnetic particle magnetic particle clutch magnetic particle coupling magnetic particle flaw detection magnetic particle flaw detector magnetic particle indication magnetic particle inspection magnetic particle inspection {=mpi} magnetic particle inspection（magnetic crack detection） magnetic particle method magnetic particle technique｛=mt｝ magnetic particle test magnetic particle test equipment magnetic particle testing magnetic particle testing {=mt} magnetic particle testing {=mt} magnetic particle testing(mt) magnetic path magnetic pattern magnetic peeler magnetic--peeler magnetic pen magnetic pendulum