Microstructure and fracture in » 骨折及微观结构 plug screw » 即插即用螺钉 loosen front screw (527) with 6 mm hexagon wrench key » 6 毫米六角扳手键松开前螺钉 (527) ..
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plug screw » 插头螺丝 End of the road is still the way,if you want to go » 路的尽头仍然是，如果你要去 ..
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plug screw gage 螺纹塞规
plug screw gauge 螺纹塞规
screw plug 头塞 ; [机] 螺旋塞 ; 防爆堵头 ; 螺纹堵头
plug screw blank 螺塞毛坯
plug screw with nozzle 含有喷嘴的螺丝钉插头
screw-plug fuse 旋入式保险丝
tapered screw plug 锥形螺塞 ; 锥形螺旋塞
oiling and draining plug screw 加油放油螺塞
screw-plug 螺旋式熔断器
The utility model has the advantages of theft prevention, convenient use, reliability and low cost, and can replace the dirt removing plug screw of the exiting oil tank.
本实用新型具有防盗、使用方便、可靠、成本低等优点，能取代现有的油箱排污螺塞。
The utility model relates to a jack screw and plug screw driver, which is characterized in that a hole is drilled along an axial direction in a screw, and a plug is added on the head of a screwdriver.
一种插孔螺钉及插头螺丝刀。它是在螺钉上沿轴向钻了一个孔，在螺丝刀头部加了一个插头。
Plug the hole with wax or silicone, then screw the bulb into a socket and let someone walk into the room and throw the switch.
把那个洞用蜡或硅酮封住，之后把灯泡重新旋入插座，静候等某人走入房间，打开开关。
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