空运货物是一种非常昂贵的运输方式。所以，这也是为什么几乎所有的国内货物运输都采用其他的方式的原因。而总部位于保加利亚的国内无人运输公司则正在尝试改变这种现状，毕竟他们推出了这款自信满满的黑天鹅无人机。这种专用的无人机是一种搭载了固定翼的飞机，并且配有单螺旋桨和气动旋转发动机，可以在1500英里范围内运载超过700磅的货物。它可以通过卫星来监控飞行情况，并且起飞和着陆都只需要非常简易的机场设施。这种产品预估可以将运营成本降低到原先的一半或更低。这款产品已经开始进行了具有规模的测试，该公司希望在2019年底之前可以向客户提供全尺寸的机型试用。
Running 26.2 miles is a lot different than tackling your local charity 5K. To accommodate the needs of marathon runners, Nike created the Alphafly line, now in its third generation. It employs two types of Zoom cushioning — a high-stack ZoomX foam midsole that encourages a smooth transition and Air Zoom units in the forefoot for an energy return boost. A wide, full-length carbon fiber Flyplate improves forward propulsion, and the breathable Atomknit 3.0 upper is paired with a lacing system designed with racer input to enhance comfort.
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With the S8 MaxV Ultra, Roborock ensures every inch of your house is clean. The new model features a Flexi Arm Design with an extendable side brush that reaches into corners, while an Extra Edge Mopping System cleans along edges. A Reactive AI 2.0 Obstacle Recognition uses a 3D structured light and an RGB camera to identify and avoid obstacles in its path, and a PreciSense LiDAR navigation system scans rooms to create a map and determine the most efficient route. It upgrades suction power to 10,000Pa to pick up even more dust and dirt, a Carpet+ Boost System ups the hair pick-up rate by 30%, and the mopping system scrubs floors 4,000 times per second, detecting carpets and rugs along the way. With built-in voice assistance, users can start cleaning with a simple command, and when the job is done, the vacuum will retreat to its dock to automatically empty, wash, dry, and recharge itself. The S8 MaxV Ultra will be available April 22, 2024, and for a limited time, get a triple gift pack valued at $1,000 with your purchase.
Presented by Roborock.
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