销子安装后，将铰链两端紧固。以免销子脱落。
所述基体优选地具有圆形周缘，并且所述铰链的 所述端部分彼此按角度间隔开。
The base preferably has a circular peripheryand the end portions of the hinge are angularly spaced from each other.
长屋两端都有一扇门，门上都覆盖着兽皮或用铰链拼接的树皮。它们在人进出时可被提起。
At each end of the longhouse was a door with a covering of animal hide or hinged bark that could be lifted up for entering and exiting.
所述铰链具有在所述中心部分的相反侧上横向间隔开的端部分(52,54)，并且所述端部分在所述盖闭合时具有凹形外表面。
The hinge has laterally spaced end portions (52, 54) on opposite sides of the central portion and having concave outer surfaces when the lid is closed.
第一壳体和第二壳体通过在第一壳体的一端的铰链装置连接，并且所述 壳体可旋转使得前面和后面反转。
The first and second housings are connected by a hinge device at one end of the first housing, and they rotate so that the front and back faces may be reversed.
两端都配有铰链门，筛选简单。钢屏交换和检测也更加简单化。
With easy access to screens through hinged doors on both ends, screen changes and inspections are easier than ever.
螺母两侧的连接杆一端与滑动机架上的销轴连接，另一端与螺母铰链。
One end of a connecting rod on both sides of the screw nut is connected with the pin of a sliding chassis, and the other end is hinged with the screw nut.
螺母两侧的连接杆一端与滑动机架上的销轴连接，另一端与螺母铰链。
One end of a connecting rod on both sides of the screw nut is connected with the pin of a sliding chassis, and the other end is hinged with the screw nut.
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