Abstract: Provided herein is an electric axle assembly for a motor vehicle, including: an axle including a pair of axle half shaft and a pair of wheels drivingly connected on one end of each axle half shaft; a first electric motor/generator; and a gearbox including a reducing gear arrangement and a differential assembly, wherein the first electric/motor generator is drivingly connected to the gearbox, wherein the gearbox is drivingly connected to the axle, and wherein the differential assembly includes a differential housing and a differential gear arrangement disposed in the differential housing drivingly connected to the pair of axle half shafts.

Abstract: The present disclosure discloses a projection lens. The projection lens includes, from an object side to an image side in sequence: an object surface, a first lens with a positive refractive power, a second lens with a negative refractive power, and a third lens with a positive refractive power. The projection lens further satisfies the following conditions: 0.95?f/TTL?2; 0.22?Te/TTL?0.3; where f: focal length of the projection lens; TTL: the total distance from the object side surface of the first lens to the image plane along the optic axis; Te: distance from the object surface to an edge of the first lens.

Abstract: The invention provides a new methionine aminopeptidase inhibitors with the following formula (I), wherein R1, R2, R3, R4, R5, R6 and X have the meanings given in the description. Pharmacological experiment shows that they display good inhibition activity for methionine aminopeptidase.