The bridge expansion and contraction installation is one of the important accessory structures of the bridge.
桥梁伸缩装置是桥梁工程的重要附属结构，影响桥梁舒适和成本。
As an accessory, we recommend the heavy tripod for safe installation and simple change in polarization of the antenna.
推荐使用重型三脚架，方便安装，简单调整天线方向改变天线极化方向。
The mounting base screws directly to walls and ceilings, reducing installation time, and accessory kits are available for pendant or in-ceiling mounting.
安装基座能用螺丝直接安装在墙壁或天花板上，减少了安装时间。配件可悬挂或固定在天花板上。
应用推荐