Abstract: An example image rendering method includes: determining, based on a graphics application programming interface instruction, that a first render pass used to render to-be-rendered data meets a preset condition; replacing a first frame buffer as a frame buffer bound to the first render pass with a second frame buffer, wherein at least one of the following is true: a) resolution of the second frame buffer is less than resolution of the first frame buffer, and resolution of a color attachment and resolution of a depth attachment of the second frame buffer are less than or equal to the resolution of the second frame buffer, or b) a size of storage space occupied by a single pixel in the second frame buffer is less than a size of storage space occupied by a single pixel in the first frame buffer.

Abstract: Examples of the disclosure relate to a method and apparatus for processing a document, a device, and a medium. The method includes: obtaining document parameter information of a document to be created in response to satisfying a preset online document creation condition; and generating a new target online document based on the document parameter information. The preset online document creation condition includes at least one of the following conditions: a preset document update period is reached, and a target data object is collected through the target online document in the update period; and a size of data in a first online document reaches a preset size of data, or a first online document is determined to fail to completely bear a size of data to be written in a next data collection period or a data collection task.

Abstract: Examples of the disclosure relate to a method and apparatus for processing a document, a device, and a medium. The method includes: obtaining document parameter information of a document to be created in response to satisfying a preset online document creation condition; and generating a new target online document based on the document parameter information. The preset online document creation condition includes at least one of the following conditions: a preset document update period is reached, and a target data object is collected through the target online document in the update period; and a size of data in a first online document reaches a preset size of data, or a first online document is determined to fail to completely bear a size of data to be written in a next data collection period or a data collection task.

Abstract: In a method for treating waste water containing ammonium salts, sodium sulfate crystal is obtained by freezing crystallization, then the pH value of the waste water is adjusted to a specific range, and next sodium chloride crystal and ammonia water is obtained by evaporation. Alternatively, the pH value of the waste water is adjusted to a specific range, then sodium chloride crystal and ammonia water is obtained by evaporation, and next sodium sulfate crystal is obtained by freezing crystallization. This method can recover ammonia, sodium sulfate, and sodium chloride from the waste water.

Abstract: Apparatus and methods are related to treating waste water containing ammonium salts, which contains NH4+, SO42?, Cl?, and Na+. In such a method, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. Ammonia, sodium sulfate, and sodium chloride from the waste water are recovered so that the resources in the waste water can be reused.

Abstract: A method for dynamically building a conflict check rule table in smart home comprises: sending (101) a smart home network access request to a cloud server by first smart home device, when accessing a smart home network for the first time; obtaining (103) one or more second smart home devices having accessed the smart home network by the cloud server; searching (104) for second smart home service conflicting with the first smart home device in one or more second smart home services recording to second conflict check rule table stored therein, and adding a search result to first conflict check rule table corresponding to the smart home network by the cloud server. The method can avoid waste of electricity and the reduction of service life of the smart home device, and avoid unnecessary conflict check, thereby accelerating the response speed of the conflict check and improving the user experience.

Abstract: Disclosed in embodiments of the present disclosure are a method for dynamically building an environment conditioning rule list in smart home, and a device. The method comprises: upon successful access of a smart home network by a first smart home apparatus, acquiring an environment conditioning function of the first smart home apparatus, a smart home apparatus set having access to the smart home network, and environment conditioning functions of one or more smart home apparatuses in the set, and determining, from the one or more smart home apparatuses, one or more second smart home apparatuses having the same environment conditioning function as the first smart home apparatus, to dynamically build an environment conditioning rule list of the smart home network.

Abstract: In a method for treating waste water containing ammonium salts, sodium sulfate crystal is obtained by freezing crystallization, then the pH value of the waste water is adjusted to a specific range, and next sodium chloride crystal and ammonia water is obtained by evaporation. Alternatively, the pH value of the waste water is adjusted to a specific range, then sodium chloride crystal and ammonia water is obtained by evaporation, and next sodium sulfate crystal is obtained by freezing crystallization. This method can recover ammonia, sodium sulfate, and sodium chloride from the waste water.

Abstract: Apparatus and methods are related to treating waste water containing ammonium salts, which contains NH4+, SO42?, Cl?, and Na+. In such a method, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. Ammonia, sodium sulfate, and sodium chloride from the waste water are recovered so that the resources in the waste water can be reused.

Abstract: In a method for treating waste water containing ammonium salts, sodium sulfate crystal is obtained by freezing crystallization, then the pH value of the waste water is adjusted to a specific range, and next sodium chloride crystal and ammonia water is obtained by evaporation. Alternatively, the pH value of the waste water is adjusted to a specific range, then sodium chloride crystal and ammonia water is obtained by evaporation, and next sodium sulfate crystal is obtained by freezing crystallization. This method can recover ammonia, sodium sulfate, and sodium chloride from the waste water.

Abstract: The present invention relates to the waste water treatment field, and discloses apparatus and method for treating waste water containing ammonium salts, which contains NH4+, SO42?, Cl?, and Na+. In the method of the present invention, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. The method of the present invention can recover ammonia, sodium sulfate, and sodium chloride from the waste water respectively, so that the resources in the waste water can be reused as far as possible.

Abstract: In a method for treating waste water containing ammonium salts, sodium sulfate crystal is obtained by freezing crystallization, then the pH value of the waste water is adjusted to a specific range, and next sodium chloride crystal and ammonia water is obtained by evaporation. Alternatively, the pH value of the waste water is adjusted to a specific range, then sodium chloride crystal and ammonia water is obtained by evaporation, and next sodium sulfate crystal is obtained by freezing crystallization. This method can recover ammonia, sodium sulfate, and sodium chloride from the waste water.

Abstract: The present invention relates to the waste water treatment field, and discloses apparatus and method for treating waste water containing ammonium salts, which contains NH4+, SO42?, Cl?, and Na+. In the method of the present invention, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. The method of the present invention can recover ammonia, sodium sulfate, and sodium chloride from the waste water respectively, so that the resources in the waste water can be reused as far as possible.