专利名称：COEFFICIENT-OF-THERMAL-EXPANSION MEASUREMENT
发明人：Yokoyama, Yuichiro,Hagino,as long as you love me mp3
yiyoTakeshi,Kuriyama, Yutaka
金山词霸英语翻译申请号：EP17152926.6kapo
日本留学条件申请日：20160926
公开号：EP3190405B1
公开日：
20180418
国家mba意大利语培训专利内容由知识产权出版社提供
摘要：A measurement target (step gauge (10)) and a reference gauge (reference gauge block (2)) are placed in parallel in an inside of a temperature-controlled chamber (30). After an interior temperature of the temperature-controlled chamber (30) is t at a first temperature, a relative measurement of a length from a first surface (11) to a cond surface (12) of the measurement target is performed with reference to a length from a first reference surface (2A) to a cond reference surface (2B) of the reference gauge. Then, the interior temperature of the temperature-controlled chamber (30) is t at a cond temperature and a relative measurement of the length from the first surface (11) to the cond surface (12) is similarly performed with reference to the length from the first reference surface (2A) to the cond reference surface (2B). A CTE of the measurement target is calculated bad on the length of the measurement target at the first temperature and the length of the measurement target at the cond temperature.usl
申请人：MITUTOYO CORP
necrosis地址：JP
国籍：JP
代理机构：Gill Jennings & Every LLP 更多信息请下载全文后查看thorn什么意思
