Abstract: A continuously variable transmission with both equal-difference output and equal-ratio output includes an input mechanism, a hydraulic transmission mechanism, a planetary-gear-set convergence mechanism, an equal-difference output mechanism, an equal-ratio output mechanism, a clutch assembly, and a brake. The clutch assembly connects an output end of the input mechanism to an input end of the hydraulic transmission mechanism and the planetary-gear-set convergence mechanism and connects an output end of the hydraulic transmission mechanism to the planetary-gear-set convergence mechanism. The clutch assembly connects the planetary-gear-set convergence mechanism to the equal-difference output mechanism and the equal-ratio output mechanism. The clutch assembly connects the equal-ratio output mechanism to the equal-difference output mechanism.

Abstract: A continuously variable transmission with both equal-difference output and equal-ratio output includes an input mechanism, a hydraulic transmission mechanism, a planetary-gear-set convergence mechanism, an equal-difference output mechanism, an equal-ratio output mechanism, a clutch assembly, and a brake. The clutch assembly connects an output end of the input mechanism to an input end of the hydraulic transmission mechanism and the planetary-gear-set convergence mechanism and connects an output end of the hydraulic transmission mechanism to the planetary-gear-set convergence mechanism. The clutch assembly connects the planetary-gear-set convergence mechanism to the equal-difference output mechanism and the equal-ratio output mechanism. The clutch assembly connects the equal-ratio output mechanism to the equal-difference output mechanism.

Abstract: A target conveying vehicle includes a lifting vehicle and a target fixing device. The lifting vehicle includes a vehicle body (1) and load bars (2) which are arranged on the vehicle body (1) and able to be elevated and lowered. The target fixing device is arranged on the load bars (2), and includes a target carrier mechanism and at least one locking mechanism arranged on the target carrier mechanism. The at least one locking mechanism is arranged for fixing the target on the target carrier mechanism.

Abstract: An atomization device for preparing metal alloy powder which includes a main body provided with an atomization chamber, the atomization chamber is provided with an inlet and an atomization zone, the inlet is configured to introduce metal alloy liquid; a high-pressure inert gas pipeline system that is configured to provide a high-pressure inert gas introduced into an atomization zone of the atomization chamber, to atomize the metal alloy liquid; and an oxygen-containing gas pipeline system that is configured to transfer oxygen-containing gas to the atomization zone.

Abstract: The present application relates to a method for preparing a target material, the method including: spraying a transition layer on the surface of a substrate in an atmospheric atmosphere to obtain a substrate containing the transition layer; spraying a target material layer on the surface of the substrate containing the transition layer in an atmospheric atmosphere. The present application also discloses a method for preparing a tubular target material and a target material.

Abstract: Provided is a method of preparing an alloy powder, comprising the steps of: melting the metal elements to produce the alloy solution; atomizing the alloy solution into small drops under oxygen-containing atmosphere; forcing the small drops to be quickly cooled under the driving of the atomizing flow to obtain the alloy powder; wherein, when the method is used to prepare Cu—In—Ga alloy powder, Cu/(In+Ga) is 0.5 to 1.1, In/(In+Ga) is 0.2 to 0.9, Ga/(In+Ga) is 0.1 to 0.8, In/(In+Ga)+Ga/(In+Ga) is 1. Also provided is an alloy powder and a method of preparing Cu—In—Ga alloy powder.