词语砂型皮下强度测定器
解释impact penetration tester
impact penetration tester〔名词〕砂型皮下强度测定器详细»
impact penetration tester冲击穿透试验计[ 测定自硬砂砂型或砂芯表层硬化程度的袖珍式仪器。(IGI)]详细»
砂型皮下强度测定器impact penetration tester详细»