“...The present invention discloses an unmanned aerial vehicle, including: a fuselage; a battery accommodation cavity, disposed on the fuselage; a battery pack,...”

“...The invention relates to a preparation method of high-purity active plating grade copper oxide powder. The preparation method comprises the following steps:...”

“...In this paper, we use two nationally representative datasets to examine the population adjustment of demographic groups in response to regional demand shifts...”

“...The present disclosure provides a motor and a motor fixing structure. A first conductive terminal is disposed on the motor, a lead of the motor being...”

“...The present invention discloses an unmanned aerial vehicle, including: a fuselage; a battery accommodation cavity, disposed on the fuselage; a battery pack,...”

“...The present invention provides an aircraft, a tilt driving mechanism and a control method thereof. The tilt driving mechanism is mounted on an aircraft to...”

“...The present application discloses a foldable propeller, a power assembly and an unmanned aerial vehicle. The foldable propeller includes: a propeller hub, at...”

“...The present application discloses a foldable propeller, a power assembly and an unmanned aerial vehicle. The foldable propeller includes: a propeller hub, at...”

“...A tilt driving mechanism comprises a housing fixedly mounted on the aircraft, a driving mechanism mounted in the housing, and a mounting seat flexibly mounted...”

“...The present invention discloses an unmanned aerial vehicle, including: a fuselage (11); a battery accommodation cavity (12), disposed on the fuselage (11); a...”