1、接榫量规
... jointing machine 接合机 jointing rule 接榫量规 joist rolling mill 工字钢轧机 ...
2、接缝规
... 带通滤波 band pass filter 接缝规 jointing rule 环氧酶 epoxidase ...
3、[木]接榫规
...jointing compound 密封剂,粘合剂...globular jointing 球状节理jointing rule 接榫规 ...
4、接榫规
...jointing compound 密封剂,粘合剂...globular jointing 球状节理jointing rule 接榫规 ...