Intel Corporation

Beijing Bytedance Network Technology Co., Ltd.

China Petroleum & Chemical Corporation

Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

Beijing Aerospace Petrochemical Technology & Equipment Engineering Corporation Limited

Beijing Institute of Control Engineering

Xiaofeng Li

Hao Zhang

Qiang Zhang

Xu Chen

Hao Wu

Na Li

Jun Hu

Guoqing Wang

Zhaobin Zhang

Lijun Zhang

Junjie Liu

Yonggang Zhang

Cong Zhou

Yi Guo

Ying Shi

Zhiguo Du

Baohua Yang

Jiali Pan

Shifang Yang

Jinyuan Wu

Dongfa Shen

Shasha Yang

Jinghang Guo

Xuebin Wang

Li Yuan

Zhaohui Chen

Honghui Yu

Peng Shuai

Dianjing Chen

Guofeng Zhang

Xuli Tang

Shangang Guo

Zhenhua Wang

Yixiao Wang

Xianyu Bao

Xiaoxia Wei

Ling Bian

Yongchun Xie

Duzhou Zhang

Mengfei Yang

Changqing Chen

Yunsong Jiang

Guqing Luo

A virtual model processing method and apparatus, an electronic device and a storage medium are provided. Said method comprises: acquiring audio information; according to attribute information of the audio information, adjusting parameters of a virtual model; and according to the adjusted parameters of the virtual model, displaying the virtual model in a target image. The parameters of the virtual model are adjusted according to the attribute information of the audio information. The attribute information of the audio information can change with time. Accordingly, the parameters of the virtual model can also change with time.

Virtual model processing method and apparatus, electronic device and storage medium

A check valve for low pressure operating conditions includes: a valve cover, a valve body, and an upper diaphragm between the body and the cover. A first pressure cavity is provided on a lower surface of the valve cover and used for accommodating a backward direction medium, a second pressure cavity is machined on an upper surface of the valve body, within which an inflow passage and an outflow passage are provided, an inflow hole is machined from an inner wall of the inflow passage to a bottom face of the second pressure cavity, and a medium enters into the second pressure cavity from the inflow passage via the inflow hole, and applies upward pressure on the upper diaphragm. A backflow channel in communication with the first pressure cavity is machined on a side wall of the outflow passage.

Check valve for low pressure operating conditions

The present invention relates to the field of fluid heat transfer, and discloses a heat transfer enhancement pipe as well as a cracking furnace and an atmospheric and vacuum heating furnace including the same. The heat transfer enhancement pipe () includes a pipe body () of tubular shape having an inlet () for entering of a fluid and an outlet () for said fluid to flow out; internal wall of the pipe body () is provided with a fin () protruding towards interior of the pipe body (), wherein the fin () has one or more fin sections extending spirally in the axial direction of the pipe body (), and each fin section has a first end surface facing the inlet () and a second end surface facing the outlet (), at least one of the first end surface and the second end surface of at least one of the rib sections is formed as a transition surface along spirally extending direction. The heat transfer enhancement pipe can reduce thermal stress of itself, thereby increasing service life of the heat transfer enhancement pipe.

Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same

The present invention relates to the field of fluid heat transfer, and discloses a heat transfer enhancement pipe as well as a cracking furnace and an atmospheric and vacuum heating furnace including the same. The heat transfer enhancement pipe () includes a pipe body () of tubular shape having an inlet () for entering of a fluid and an outlet () for said fluid to flow out; internal wall of the pipe body () is provided with a fin () protruding towards interior of the pipe body (), the fin () spirally extends in an axial direction of the pipe body (), wherein a height of the fin () gradually increases from one end in at least a part extension of the fin. The heat transfer enhancement pipe can reduce thermal stress of itself, thereby increasing service life of the heat transfer enhancement pipe.

An image processing method and apparatus, an electronic device, and a storage medium are provided. The method comprises: obtaining a sliding trajectory inputted by a user on a display assembly; generating, according to the sliding trajectory, a first virtual model corresponding to the sliding trajectory; and displaying the first virtual model at a first position in a target image.

Image processing method and apparatus, electronic device, and storage medium

Apparatus and methods for locking objects in a multi-threaded environment are provided. An example method permits a first thread to lock an object to exclusively execute at least a portion of a routine associated with the object. The method includes, if the object is owned by a second thread, locking the object via an atomic execution and assigning ownership of the object to the first thread. It also includes, if the object is owned by the first thread, locking the object without an atomic execution.

Methods and apparatus for locking objects in a multi-threaded environment

Methods and apparatus for performing a concurrent garbage collection process are disclosed. Preferably, upon detecting that less than a predetermined amount of memory is available, a garbage collector instructs each operating thread to self-enumerate to identify its associated live object reference root set, to report the live object reference root set, and to subsequently suspend operation. Based on the reported live object reference root sets, stale memory is identified and released for future use by operating threads. The threads are then instructed to resume operation.

Methods and apparatus for concurrent enumeration of an object reference root set

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Beijing, China

Xiaofeng Li