CORC

浏览/检索结果: 共1条,第1-1条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Frequency spectrum analysis principle based near-surface blind time-of-flight diffraction detecting method, involves detecting ultrasonic time-of-flight diffraction by integrated time-of-flight diffraction operation software. 专利
申请日期: 2014-01-01, 公开日期: 2014-01-29
作者:  CHEN C LIN L LIU L LI X LUO Z XIE X
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11


©版权所有 ©2017 CSpace - Powered by CSpace