The geometrical characteristics of crop colony are described by leaf inclination and position angles.

作物群体几何性状用叶倾角和叶方位角表示。

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One or more wearable motion trackers, connected to a smartphone, deliver real-time 3D joint angles, position and velocity.

ENGADGET: Xsens teases wearable 3D body sensors that won't cost, will track an arm and a leg (video)

He avoids time-consuming features like introductory screens and tutorials and flashy details like cut-scenes, noting that the games need to be easily viewable from all angles so users can position themselves around a single iPad.

FORBES: Multiplayer Games: Next IPad Trend?

Beyond these actions our strategic position is being further eroded from other angles.

CENTERFORSECURITYPOLICY: Center For Security Policy