Qantas is planning to dump two-thirds of its first-class airline seats as part of a radical $400 million overhaul of its long-haul fleet .
在Qantas4亿澳元的对长途飞机大整改方案中，取消航班上三分之二的头等舱座位的机会位列其内。
The remote control system for underground load-haul-dump vehicles(ULHD) is composed of a wireless data transmission system and an onboard computer control system.
地下铲运机遥控控制系统由无线数据传输系统和车载计算机控制系统组成。
The remote control system for underground load-haul-dump vehicles(ULHD) is composed of a wireless data transmission system and an onboard computer control system.
地下铲运机遥控控制系统由无线数据传输系统和车载计算机控制系统组成。
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