[仪] normal temperature strain gauge

一种常温应变计用环氧-酚醛基底胶的研制 关键词：常温应变计；基底胶；环氧树脂；酚醛树脂 [gap=980]Key words：normal temperature strain gauge；base adhesive；epoxy resin；phenol aldehyde resin

 general purpose strain gauge

general-purpose(pressure)gauge,一般压力表 general purpose strain gauge,常温应变计 general system theory,一般系统理论 ..