摘要
一种新型声发射传感器的设计ＴｈｅＤｅｓｉｇｎｏｆａＮｅｗＴｙｐｅＡｃｏｕｓｔｉｃＥｍｉｓｉｏｎＳｅｎｓｏｒ●卢启柱郑绳楦卢辉斌刘兴昭ＬｕＱｉｚｈｕＺｈｅｎｇＳｈｅｎｇｘｕａｎＬｕＨｕｉｂｉｎＬｉｕＸｉｎｇｚｈａｏ１前言由材料力学原理可知，当材料内部的...
This article gives a new apparatus for temperature measurement and describes it's configuration, function properties. It can be used in various cases especially in tunnels, mine well and depository where light is dim.
出处
《自动化与仪表》
1998年第3期5-6,9,共3页
Automation & Instrumentation
