事实上，自适应巡航功能在自动驾驶定义中仅属于最初级的L1级，目前车企广泛搭载的所谓智驾系统则属于L2级——除了自动调节驾驶速度，还能够根据导航提示调节方向盘——让驾驶员的双手也可以放松。
SpeedPro CEO Paul Brewster says demand for the company’s services has remained strong, with the system now at 130 studios and $115 million in annual sales.，详情可参考旺商聊官方下载
NASA also moved up the launch of Crew-12 to replace the prematurely-returned astronauts. That team docked at the ISS on February 14 and are scheduled to stay on the space station for around eight months.，推荐阅读heLLoword翻译官方下载获取更多信息
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