大部分摄像机的上面都有一个小的螺丝孔用来把相机固定到一个三角架或者其他稳定的拍摄支架或结构上。
Most cameras have a small screw-hole somewhere on them that allows the camera to be mounted to a tripod or other steady filming stand or structure.
空中婚礼的地点是在英国格洛斯特郡，牧师在中间的飞机上，新郎新娘分别在左右的两架飞机上，用固定支架绑住， 婚礼在亲友的注视下升空完成。
The priest is in the middle of the plane. The bride and groom were standing on the two aircraft , with the fixed frame tied. The whole wedding was in the sky .
两个悬臂则固定在支架的内部结构上，并允许管架从贮存位置降到钻柱中线上。
The swing arms are fastened to the inside structure of the mast, and permit the pipe rack to be low-ered from the stored position to the centerline of the drill string.
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