单词	kundt
释义	kundt 孔特常数
随便看	noncontacting vibration pickup non-contact instrument non contact instrument non-contact longitudinal recording noncontact longitudinal recording non contact longitudinal recording non-contact magnetic recording noncontact magnetic recording non contact measurement noncontact measurement non-contact measurement non-contact measurement method noncontact measurement method non-contact measuring device noncontact measuring method noncontact method non contact micrometer non-contact micrometer noncontact microswitch non-contact microswitch non-contact mine noncontact mine non-contact mode non-contact nuclear densimeter noncontactor relay thyh thyx thyy thzd thzj ti tian tiao tie ting 46202 46203 46204 46205 46206 46207 46208 46209 46210 46211