You can use any Angle of rotation.

你可以使用任意的旋转角度。

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Arbitrary Angle of sight line rotation is measured and Angle measurement is stopped at any time to start shooting by using the device.

该装置可测出瞄准线转动的任意角度，能随时停止测角进行射击。

youdao

Arbitrary Angle of sight line rotation is measured and Angle measurement is stopped at any time to start shooting by using the device.

该装置可测出瞄准线转动的任意角度，能随时停止测角进行射击。

youdao