single tee 中文意思是什麼
single tee
解釋
單丁梁-
Equipment for steelworks and rolling mills ; anchor plates for tee head bolts according to din 261 ; single anchor plates ; dimensions, designations, mounting depth
冶金和軋鋼設備.按din261的t型頭螺栓用錨板.單塊錨板 -
Tee handled socket wrenches, single end
T形單頭有柄套筒扳手 -
Tubular single end tee socket wrenches
管狀單頭t形套筒板手
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