Abstract: The invention discloses a cross-architecture automated detection method and system for third-party components and security risks, comprising: identify and reverse the firmware of the IoT device, classify the resulting reverse products into binary and non-binary files; disassemble binary files to mine the semantic information in them; convert non-binary files into string text files; build a database containing third-party components and their known CVE; combine pattern matching to scan string text files automatically, collect third-party components in the firmware of IoT device, and collect and retrieve vulnerabilities of corresponding third-party components. Through organically combining the semantic information of the vulnerability assembly code and the semantic information of the firmware assembly code of IoT device, the similarity comparison across architectures and deep learning is realized, and the specific pattern vulnerability is mined and verified automatically.

Abstract: A method for improving agronomic traits of plants and the use thereof are provided. By means of overexpressing functional gene ZmSPL12 in plants, the salt stress resistance, alkali stress resistance and/or resistance to low nitrogen of plants are improved. The method and the use thereof provide the possibility for cultivating new salt-alkali resistant, and low-nitrogen resistant crop varieties, especially new com varieties, and are of great significance for global grain safety and agricultural sustainable development.

Abstract: A picture generation method includes: displaying a subtitle list of a target video; obtaining, in response to a selection instruction corresponding to a target subtitle in the subtitle list, a target image frame corresponding to the target subtitle in the target video; displaying the target image frame in a stitching preview region; and generating, in response to a picture generation instruction, a collage picture according to the target image frame included in the stitching preview region.

Abstract: The present invention provides a typical rotational part characterization method based on actually measured run-out data. Aiming at the characterization of rotational parts containing morphology data, the present invention proposes a matrix form characterization method in which microscopic run-out data and macroscopic axial size are comprehensively considered. In addition, the method can be applied to an assembly accuracy calculation process, and can characterize a single part containing morphology feature quantities by using only one matrix M. The calculation process of accuracy transfer is simplified, and a high-efficiency calculation model is provided for the prediction of assembly accuracy.

Abstract: A picture generation method includes: displaying a subtitle list of a target video; obtaining, in response to a selection instruction corresponding to a target subtitle in the subtitle list, a target image frame corresponding to the target subtitle in the target video; displaying the target image frame in a stitching preview region; and generating, in response to a picture generation instruction, a collage picture according to the target image frame included in the stitching preview region.

Abstract: This application discloses a recommended content display method and apparatus, a terminal, and a storage medium, and is generally related to the field of content recommendation. The method can include playing a target video in a video play region of a video player, reducing a size of the video play region when the target video is played to closing credits, and displaying, in the video player, the video play region whose size is reduced and recommended content. The video play region whose size is reduced can be used for continuing to play the target video.

Abstract: Example methods are provided to perform disk assignment for multiple distributed computing clusters in a virtualized computing environment. The method may include determining whether disk assignment is required for a host to support a first virtualized computing instance from a first distributed computing cluster and a second virtualized computing instance from a second distributed computing cluster. The method may also include migrating first data placed on one or more second disks to one or more first disks, reassigning the one or more second disks from the first virtualized computing instance to the second virtualized computing instance, and placing second data on the one or more second disks. The first data may be for access by the first virtualized computing instance to execute a first distributed computing application, and the second data may be for access by the second virtualized computing instance to execute a second distributed computing application.

Abstract: Example methods are provided to perform disk assignment for multiple distributed computing clusters in a virtualized computing environment. The method may include determining whether disk assignment is required for a host to support a first virtualized computing instance from a first distributed computing cluster and a second virtualized computing instance from a second distributed computing cluster. The method may also include migrating first data placed on one or more second disks to one or more first disks, reassigning the one or more second disks from the first virtualized computing instance to the second virtualized computing instance, and placing second data on the one or more second disks. The first data may be for access by the first virtualized computing instance to execute a first distributed computing application, and the second data may be for access by the second virtualized computing instance to execute a second distributed computing application.

Abstract: An aircraft with a wing-hung layout has a nose cone structure for a pylon. A front nose cone is located in front of a wing leading edge, and a rear nose cone is located behind the wing leading edge. At least a part of the rear nose cone is modeled and shaped by cross section control lines and has at least one group of horizontal position control lines and at least one group of longitudinal position control lines. The rear nose cone of the pylon is shaped by horizontal position control lines. By controlling the rear nose cone curvature of the pylon the passageway area of the space between the pylon/wing/engine nacelle is optimized without deflection of the rear portion of the pylon.