Abstract: This disclosure discloses an information transmission method and a communications device. The method includes: obtaining a reference object group containing at least two reference objects, where the reference objects contained in the reference object group are quasi co-located; and performing information transmission based on the reference object group.

Abstract: The present disclosure provides an information processing method and apparatus, a terminal, and a storage medium. The information processing method includes: receiving a first document, and generating a second document based on the first document; establishing an association relationship between the second document and at least one associated person, and displaying the association relationship in a first associated area of a content area of the second document; and receiving an edit operation performed by the associated person on the content area of the second document, and generating editing information in a second associated area of the content area of the second document based on the edit operation.

Abstract: An in-situ stress measurement device for ultra-deep non-vertical drilling adopts a technical route of single channel and bidirectional rolling of in-hole equipment, and its related functions are mainly realized by a bidirectional rolling device and a split-type axial-force-free circuit switching valve. The bidirectional rolling device can drive the in-hole equipment to move freely in a circumferential direction and back and forth, which changes sliding friction between the in-hole equipment and a hole wall into rolling friction during an in-situ stress measurement of non-vertical drilling. The split-type axial-force-free circuit switching valve provides a technical solution for a single-pipe test in the non-vertical drilling.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a task schedule for generating prediction data for different agents. In one aspect, a method comprises receiving data that characterizes an environment in a vicinity of a vehicle at a current time step, the environment comprising a plurality of agents; receiving data that identifies high-priority agents for which respective data characterizing the agents must be generated at the current time step; identifying available computing resources at the current time step; processing the data that characterizes the environment using a complexity scoring model to determine a respective complexity score for each of the high-priority agents; and determining a schedule for the current time step that allocates the generation of the data characterizing the high-priority agents across the available computing resources based on the complexity scores.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, that obtain scene features in an environment that includes an autonomous vehicle, a first target agent, and a second target agent, and determines whether the first target agent is an emergency vehicle that is active at a current time point. In response to determining that the first target agent is an emergency vehicle that is active at the current time point, an input is generated from the scene features. The input can characterize the scene and indicate that the first target agent is an emergency vehicle that is active at the current time point. Also in response, the input can be processed using a machine learning model that is configured to generate a trajectory prediction output for the second target agent that characterizes predicted future behavior of the second target agent after the current time point.

Abstract: A catalytic oxidation system for efficient conversion and removal of volatile organic compounds (VOCs) in a coal chemical industry is provided. The catalytic oxidation system includes a reactor and a first temperature control system, where the reactor is provided with a waste gas inlet and a waste gas outlet and is provided with a preheating zone, a reaction zone, and a heat recovery zone sequentially in a flow direction of a waste gas, and a catalyst is filled in the reaction zone; and the first temperature control system includes a first serpentine pipe buried in the catalyst and a first steam drum arranged outside the reactor, the first steam drum and the first serpentine pipe are connected through a pipeline to form a circulation line, and a temperature in the reaction zone is adjusted to 150° C. to 350° C. by controlling a pressure of the first steam drum.

Abstract: A method according to the present disclosure includes providing a workpiece including a first fin-shaped structure and a second fin-shaped structure over a substrate, depositing a nitride liner over the substrate and sidewalls of the first fin-shaped structure and the second fin-shaped structure, forming an isolation feature over the nitride liner and between the first fin-shaped structure and the second fin-shaped structure, epitaxially growing a cap layer on exposed surfaces of the first fin-shaped structure and the second fin-shaped structure and above the nitride liner, crystalizing the cap layer, and forming a first source/drain feature over a first source/drain region of the first fin-shaped structure and a second source/drain feature over a second source/drain region of the second fin-shaped structure.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for predicting near-curb driving behavior. One of the methods includes obtaining agent trajectory data for an agent in an environment, the agent trajectory data comprising a current location and current values for a predetermined set of motion parameters of the agent; processing a model input generated from the agent trajectory data using a trained machine learning model to generate a model output comprising a prediction of whether the agent will exhibit near-curb driving behavior within a predetermined timeframe, wherein an agent exhibits near-curb driving behavior when the agent operates within a particular distance of an edge of a road in the environment; and using the prediction to generate a planned path for a vehicle in the environment.

Abstract: A processing method for secure access to a resource access server connected to one or more resources by means of a resource client comprises: registering the resource and determining a resource identifier corresponding to the resource; receiving a resource confirm request carrying the resource identifier from the resource client; at least confirming that the resource identifier is valid, and in response to the resource confirm request, providing a resource access channel connection message to the resource client; receiving a resource access request of a user for accessing a target resource; in response to a resource access channel establishment request initiated by the resource client according to the resource access channel connection message, establishing a resource access channel between the resource access server and the resource client; and in response to the resource access request, allowing access to the target resource by means of the resource access channel.

Abstract: Disclosed are an aroyl substituted tricyclic compound, a preparation method therefor and use thereof. Specifically, the aroyl substituted tricyclic compound of the present invention has a structure of formula (C), and has, as a BTK inhibitor, the advantages of high activity, good selectivity and low toxic and side effects.

Abstract: An air blower assembly and a ducted air conditioner are provided. An air blower assembly includes a plurality of air blowers, wherein the plurality of air blowers are sequentially connected and capable of rotating at a same time to change orientations of air outlets of the plurality of air blowers, and rotating axes of the plurality of air blowers are collinear; and a driving apparatus, in driving connection with the plurality of air blowers and configured to drive the plurality of air blowers.

Abstract: A zoom lens is provided. The zoom lens may include in order from an object side to an image side: a first lens group; a second lens group; a third lens group; a fourth lens group; and a fifth lens group; wherein the zoom lens satisfies the following conditions: ?1.7?f2/fw???0.3, 0.7?f3/fw??2.1, 1.1?f4/fw??2.5, and TTL/fw??6.5, wherein f2 denotes a focal length of the second lens group, f3 denotes a focal length of the third lens group, f4 denotes a focal length of the fourth lens group, fw? denotes a focal length of the zoom lens, and TTL denotes a total track length of the zoom lens.

Abstract: An active energy-absorbing shock absorber for perforation combined well testing includes a first energy-absorbing mechanism, a second energy-absorbing mechanism and an axial-force cushioning mechanism. The first energy-absorbing mechanism includes a gun body, a gun head, a gun tail joint, a support frame, an energy-absorbing filling layer and a detonation mechanism. The second energy-absorbing mechanism includes an intermediate connecting cylinder, an outer cylinder, a limiting step, a movable impact head, a support base, a hydraulic buffer mechanism, a piston rod, an energy-absorbing spring and an inner cavity piston. The axial-force cushioning mechanism includes a housing, a guide mechanism, a buffer shaft and a multi-stage buffer spring. The absorber with a multi-layer structure is filled with a foam aluminum material.

Abstract: A large-scale in-situ dewatering treatment method and device for lake sludge are provided. The large-scale in-situ dewatering treatment method for lake sludge includes: step S1, sludge excavation: excavating sludge from a lake and transporting the sludge to a detention pond; step S2, in-situ detention: filtering the sludge in the detention pond to obtain filtered sludge; step S3, dewatering: transporting the filtered sludge to a dewatering workshop and performing deep dewatering on the filtered sludge to obtain mud blocks and wastewater; and step S4, environmental protection treatment: using the mud blocks to build an island near a dredging platform in the lake. The large-scale in-situ dewatering treatment method for lake sludge not only solves the problems of difficulty in selecting a temporary sludge disposal site and high capital investment costs in a traditional lake dredging operation, but also reduces the transportation cost of transporting sludge to a land.

Abstract: A method, apparatus, and a non-transitory computer-readable medium storing program code may be provided. The method may include obtaining a first scene space unit in which a dynamic scene element in a scene space is located at a first moment and obtaining a first photographing space unit in which a virtual camera is located in a photographing space at the first moment. The method may also include determining a visibility relationship between the first scene space unit and the first photographing space unit based on prestored visibility data. When the visibility relationship between the first scene space unit and the first photographing space unit is invisible, the method includes removing the dynamic scene element and obtaining remaining dynamic scene elements in the scene space. The method then renders the scene picture in the first moment.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a task schedule for generating prediction data for different agents. In one aspect, a method comprises receiving data that characterizes an environment in a vicinity of a vehicle at a current time step, the environment comprising a plurality of agents; receiving data that identifies high-priority agents for which respective data characterizing the agents must be generated at the current time step; identifying available computing resources at the current time step; processing the data that characterizes the environment using a complexity scoring model to determine a respective complexity score for each of the high-priority agents; and determining a schedule for the current time step that allocates the generation of the data characterizing the high-priority agents across the available computing resources based on the complexity scores.

Abstract: Disclosed are a polymorph of (S)-1-(2-((S)-3-cyclopropyl-5-isopropyl-2,4-dioxoimidazolidin-1-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepin-9-yl)pyrrolidine-2-carboxamide, a composition comprising the polymorph, a use method therefor and a preparation method therefor.

Abstract: A tunnel tunneling system includes a bolter miner, a bolter-integrated transportation machine, a transfer machine, a self-moving tail and a belt conveyor. The bolter miner includes a rack, a cutting device, a drilling device and a control device. The cutting device is arranged on the rack and is swingable in an up-down direction, and has a lowest swing angle and a highest swing angle. The drilling device is arranged on the rack, and includes a drilling rig and a sensor. The drilling rig is configured to drill a tunnel floor and/or a tunnel roof, and the sensor is configured to monitor a set parameter of the drilling rig and generate a monitoring data signal when the drilling rig is drilling. The control device is configured to receive and analyze the monitoring data signal.

Abstract: The present disclosure discloses a random access resource determining method, a terminal, and a network device thereof. The method applied to a terminal side includes: obtaining a quasi co-location (QCL) reference object that is quasi co-located with a target reference object; and determining an available random access resource based on the target reference object and the QCL reference object.