bolt barrel 中文意思是什麼
bolt barrel
解釋
鎖舌筒-
By inserting the barrel of an arruginated male key in the hole of an unstable female lock, obtaining a purchase on the bow of the key and turning its wards from right to left, withdrawing a bolt from its staple, pulling inward spasmodically an obsolescent unhinged door and revealing an aperture for free egress and free ingress
他將生銹粗澀的男性型鑰匙軸捅進反復無常的女性型鎖孔里,把勁頭使在鑰匙環上,自右至左地轉動鑰匙的凹,將鎖簧送回到鎖環里,痙攣般地把那扇鉸鏈都掉了的舊門朝裏面拽過來,露出可以任意出進的門口。 -
While hall system employed a rotary feed unit, operated by the bolt, to put new cartridge in line with the barrel, fn designers incorporated a stationary helical ramp into each magazine, w hich rotates cartridge for 90 degrees prior to placing it into feed lips
同時系統採用旋轉大廳飼料單位,由螺栓、把新槍彈與槍管、設計師新生力量納入到每一個固定螺旋匝道雜志-腦出血90度旋轉裝之前將它變成飼料嘴唇
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