Abstract: A device comprises a memory for storing computer instructions and at least one processor in communication with the memory, wherein, when the at least one processor executes the computer instructions, the at least one processor is configured to cause the device to: display a plurality of virtual items having virtual functions respectively in a virtual scene, the plurality of virtual items being individually accessible to a virtual object; and display a target virtual item in the virtual scene in response to a first trigger operation targeting at least two virtual items of the plurality of virtual items, the target virtual item being obtained by assembling the at least two virtual items into one, the target virtual item supporting a new virtual function, and the new virtual function of the target virtual item being different from the virtual function of each of the at least two virtual items alone.

Abstract: This application discloses a method and apparatus for displaying a virtual item, an electronic device, and a storage medium, and belongs to the field of computer technologies. The method includes: displaying a virtual object in a virtual scene, the virtual object having a plurality of virtual items, and the plurality of virtual items respectively having virtual functions; and displaying a virtual combined item in the virtual scene in response to a first trigger operation targeting at least two virtual items of the plurality of virtual items, the virtual combined item being obtained by combining the at least two virtual items, and the virtual combined item supporting a new virtual function different from the virtual functions of the at least two virtual items.

Abstract: This application discloses a method and apparatus for displaying a virtual item, an electronic device, and a storage medium, and belongs to the field of computer technologies. The method includes: displaying a virtual object in a virtual scene, the virtual object having a plurality of virtual items, and the plurality of virtual items respectively having virtual functions; and displaying a virtual combined item in the virtual scene in response to a first trigger operation targeting at least two virtual items of the plurality of virtual items, the virtual combined item being obtained by combining the at least two virtual items, and the virtual combined item supporting a new virtual function different from the virtual functions of the at least two virtual items.

Abstract: The present application discloses a voice dialogue processing method and apparatus. The voice dialogue processing method includes: determining a voice semantics corresponding to a user voice to be processed; determining a reply sentence for the voice semantics based on a dialogue management engine, a training sample set of which is constructed from a dialogue business customization file including at least one dialogue flow, and the dialogue flow includes a plurality of dialogue nodes in a set order; and generating a customer service voice for replying to the user voice according to the determined reply sentence.

Abstract: The present invention belongs to the precise and efficient processing field of micro parts, in particular to a deformation prediction method of micro-milling thin-walled parts. Firstly, based on the finite element simulation software, a finite element simulation model of micro-milling thin-walled parts is established. Johnson-Cook material model and failure criterion are used to describe the material properties and damage criteria of the machined materials, so as to realize the prediction of milling force in the micro-milling process. The accuracy of the model is verified by experiments. Then, based on the birth-death element method, a deformation prediction model of micro-milling thin-walled parts model is established, and the milling force output from the finite element simulation model is loaded into the deformation prediction model. Finally, the deformation prediction of d micro-milling thin-walled parts is realized.

Abstract: An apparatus includes 1) a filtration device including a filtration module to generate a filtrate from an input stream; 2) a desalination device fluidly connected to the filtration device; and 3) a controller configured to direct operation of the filtration device and the desalination device. In a first mode of operation, the filtration module is configured to perform filtration as part of generating the filtrate. In a second mode of operation, the filtration module is configured to receive an output from the desalination device such that the output backwashes the filtration module. The controller is configured to monitor a change in membrane resistance of the filtration module during the first mode of operation, and is configured to trigger the filtration module to enter the second mode of operation based on the change in membrane resistance.

Abstract: An apparatus includes a filtration skid configured to generate a filtrate through at least one of microfiltration and ultrafiltration. The apparatus further includes a desalination skid fluidly connected to the filtration skid. The desalination skid is configured to perform reverse osmosis desalination on the filtrate to generate a permeate, where the filtrate travels from the filtration skid to the desalination skid without traversing a storage tank. In one embodiment, the apparatus further comprises a controller, where the filtration skid and the desalination skid are integrated to provide self-adaptive operation of the filtration skid and the desalination skid in response to control by at least one of a supervisory controller and a local controller. In one embodiment, the control responds to at least one of temporal variability of feed water quality, a permeate production capacity target, and a permeate quality target.

Abstract: An apparatus includes 1) a filtration device including a filtration module to generate a filtrate from an input stream; 2) a desalination device fluidly connected to the filtration device; and 3) a controller configured to direct operation of the filtration device and the desalination device. In a first mode of operation, the filtration module is configured to perform filtration as part of generating the filtrate. In a second mode of operation, the filtration module is configured to receive an output from the desalination device such that the output backwashes the filtration module. The controller is configured to monitor a change in membrane resistance of the filtration module during the first mode of operation, and is configured to trigger the filtration module to enter the second mode of operation based on the change in membrane resistance.

Abstract: A method and system for managing suppliers and flow of goods over an e-commerce platform are disclosed. An exemplary method may include receiving a supply flow change rule, the supply flow change rule includes a condition for change and a supply mode change; and monitoring feedback messages from a supplier regarding transactions associated with a first product. The method may further include determining whether the supplier meets the condition for change with regard to the transaction associated with the first product based on the feedback messages; and changing supply mode for the first product if the supplier meets the condition for change based on the supply mode change. The method and system consistent with the present disclosure may improve the quality of e-commerce services to the users and optimize the performance of the suppliers.

Abstract: A method and a server for processing data are provided. A recharging request containing an account number for recharging is received. An interface of a recharging server is called to perform a first recharging process to the account number for recharging. It is then determined whether the first recharging process is completed within a pre-determined duration. When the first recharging process is not completed within the pre-determined duration, a second recharging process is performed to a compensating account corresponding to the account number for recharging. The server includes a recharging request module, a recharging interface calling module, a determining module, and a recharging module.

Abstract: An apparatus includes a filtration skid configured to generate a filtrate through at least one of microfiltration and ultrafiltration. The apparatus further includes a desalination skid fluidly connected to the filtration skid. The desalination skid is configured to perform reverse osmosis desalination on the filtrate to generate a permeate, where the filtrate travels from the filtration skid to the desalination skid without traversing a storage tank. In one embodiment, the apparatus further comprises a controller, where the filtration skid and the desalination skid are integrated to provide self-adaptive operation of the filtration skid and the desalination skid in response to control by at least one of a supervisory controller and a local controller. In one embodiment, the control responds to at least one of temporal variability of feed water quality, a permeate production capacity target, and a permeate quality target.