Abstract: The disclosure provides a method and apparatus for early warning of dry pump shutdown, an electronic device, a storage medium and a program, and belongs to the technical field of automatic control. The method comprises: obtaining historical operating data of a dry pump; building a Kalman filter model by using the historical operating data; predicting predicted operating data of the dry pump through the Kalman filter model; training a shutdown prediction model by using the historical operating data and the predicted operating data; and inputting current operating data of the dry pump into the trained shutdown prediction model to obtain shutdown early warning information of the dry pump.

Abstract: This application belongs to the field of methods of forming animal decoys for outdoor usage. The decoys include a main body, which is made of ethylene vinyl acetate material and is collapsible. The main body is made from two sheets of ethylene vinyl acetate material with edges which are attached to each other. At the bottom of the main body, there is a hole to allow air flow.

Abstract: This application belongs to the field of methods of forming animal decoys for outdoor usage. The decoys include a main body, which is made of ethylene vinyl acetate material and is collapsible. The main body is made from two sheets of ethylene vinyl acetate material with edges which are attached to each other. At the bottom of the main body, there is a hole to allow air flow.