释义 |
interrupted screw
interrupted screw n (Firearms, Gunnery, Ordnance & Artillery) a screw with a slot or slots cut into the thread, esp one used in the breech of some guns permitting both engagement and release of the block by a partial turn of the screw interrupted screw
interrupted screw[′int·ə‚rəp·təd ′skrü] (design engineering) A screw with longitudinal grooves cut into the thread, and which locks quickly when inserted into a similar mating part. |