Mobile
Log In Sign Up
对比试块 参考试块
reference block  detail>>
对比试块
reference test pieces referenceblock  detail>>
对比试块法
reference block method referenceblockmethod  detail>>
超声对比试块
ultrasonic reference block  detail>>
渗透对比试块
penetrant comparator penetrantcomparator  detail>>
参考试块
reference block reference test piece referenceblock  detail>>
参考试块法
reference block method  detail>>
试块
briquette check block check piece test block test coupon test piece te...  detail>>
试块 试片
testblock  detail>>
八字试块
dog bone dog-bone  detail>>
本体试块
test lug  detail>>
比较试块
comparator test block  detail>>
标准试块
briquet calibration block reference block standard tast block standard test bloc...  detail>>
测试件, 测试块
test block  detail>>
单铸试块
separated test bar of casting  detail>>
灰浆试块
mortar specimen  detail>>
混凝土试块
concrete test cube  detail>>
激冷试块
chill specimen  detail>>