词汇	built in beam
释义	built in beam biltinbi:m固定梁
随便看	noncontact conductometer non-contact control non-contact demolition noncontact desuperheater non-contact detecting non-contact detection Non-contact detection non-contact displacement measure noncontact driving non-contact dynamic measurement noncontacted non-contacted switch noncontact electrode non-contact electrode Non-contact electronic door safety sensor non-contact examine non-contact explosion non-contact explosion load non contact face non-contact face non-contact fiber Noncontact free of wear out non-contact fuse non-contact fuse examination equipment noncontact fuze