多种背架配件供应，欢迎选购！
本机配备了背架和大型背光液晶显示屏，使本机建立了一个完美的现场试验站。
The unit is equipped with stand and large backlight LCD that makes this unit perfect to setup a test station on the site.
全铝结构天线与钢背架结构天线相比，具有天线转动惯量小、耐腐蚀能力强等优点，适合在恶劣条件下使用。
Compared with the steel backup structure, the aluminum structure has advantages of strong corrosion resistance capability and small inertia, is suitable for bad conditions.
之后，它由一架飞机“背”回佛罗里达。
那残剩地 溶液是获得柱战墙壁并且分派对正在天下室程度被发明地临时架背载。
The remaining solution was to capture the columns and walls and distribute the loads to temporary supports founded at the basement level.
那残剩地 溶液是获得柱战墙壁并且分派对正在天下室程度被发明地临时架背载。
The remaining solution was to capture the columns and walls and distribute the loads to temporary supports founded at the basement level.
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