As the cone spreads across the landscape along the flight path, they create a continuous sonic boom along the full width of the cone's base.
这个圆锥体沿着飞行路线在地面上扫过，底部与地面接触部分产生连续的轰隆声。
To begin, you will need five basic items: board, sail, mast, boom (2) and mast base.
开始的时候你需要最基本的五样东西：滑板、风帆、面罩、帆下桁和桅杆基座。
Developers will then be able to use the base components to further develop for specific ARM-based devices, which are poised to boom in the coming couple of years.
开发者那时将能够使用这些基础组件进一步开发特定的基于ARM处理器的设备，这在几年后必将兴盛起来。
Floating crane structure mainly include boom, amplitude varying wire rope, tied back wire rope, truss frame, A-frame, counterweight box, rotating machinery base, and rotary bearing structure.
浮吊结构包括臂架、变幅钢丝绳、系固钢丝绳、桁框架、人字架、配重箱、回转底盘总成及回转支承等部件。
The utility model discloses a mobile boom, which comprises a base, wherein a case adopting a sandrock as a counterweight is arranged on the base;
本实用新型公开了一种移动式扒杆，包括底座，在底座上设有采用砂石作 为配重的箱体。
The utility model discloses a mobile boom, which comprises a base, wherein a case adopting a sandrock as a counterweight is arranged on the base;
本实用新型公开了一种移动式扒杆，包括底座，在底座上设有采用砂石作 为配重的箱体。
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