摘要：【中文】本发明涉及PCB板印刷技术领域，具体的说是一种基于CAM设计的PCB板印刷定位系统及定位方法，包括内置印刷定位系统的客户端，所述客户端通信连接用于展示UI界面的显示器，所述UI界面包括界面编辑和脚本参数设置，所述客户端还通信连通着用于数据交换的服务器，所述客户端内置的印刷定位系统包含高效分布估计算法；与现有技术相比，本发明的有益效果是：1、提供UI界面编辑，不同料号参数可由人员输入，增加脚本灵活性和便捷性。2、提供脚本参数个性配置，可自适应不同客户参数要求，实现参数和代码分离，避免频繁修改代码导致的不稳定。3、实现不同客户数据的有效兼容，保证在不同客户端，都能实现正确的数据结果。 【EN】The invention relates to the technical field of PCB printing, in particular to a PCB printing positioning system and a positioning method based on CAM design, which comprises a client end internally provided with a printing positioning system, wherein the client end is in communication connection with a display used for displaying a UI interface, the UI interface comprises interface editing and script parameter setting, the client end is also in communication connection with a server used for data exchange, and the printing positioning system internally arranged in the client end comprises an efficient distribution estimation algorithm; compared with the prior art, the invention has the beneficial effects that: 1. UI interface editing is provided, parameters of different material numbers can be input by personnel, and flexibility and convenience of scripts are improved. 2. The method provides the personalized configuration of the script parameters, can be adaptive to different client parameter requirements, realizes the separation of the parameters and the codes, and avoids the instability caused by frequently modifying the codes. 3. The effective compatibility of different client data is realized, and the correct data result can be realized at different clients.

摘要：【中文】本申请实施例公开了一种推送信息确定方法，所述推送信息确定方法包括：信息收集终端获取第一对象信息，所述第一对象信息至少包括与目的相关联的第一信息、与第二对象相关联的第二信息，所述第一信息被所述信息收集终端发送给信息显示终端，所述第二信息被所述信息收集终端发送给推送信息确定模块；所述推送信息确定模块基于所述第二信息确定所述第二对象，所述第二对象的信息被所述推送信息确定模块发送给信息显示终端；所述信息显示终端接收并显示所述第一对象信息及所述第二对象的信息。本申请实施例可以对用户进行个性化信息推荐，提高用户的体验度。 【EN】The embodiment of the application discloses a push information determining method, which comprises the following steps: the method comprises the steps that an information collection terminal obtains first object information, wherein the first object information at least comprises first information relevant to a purpose and second information relevant to a second object, the first information is sent to an information display terminal by the information collection terminal, and the second information is sent to a push information determination module by the information collection terminal; the push information determining module determines the second object based on the second information, and the information of the second object is sent to an information display terminal by the push information determining module; and the information display terminal receives and displays the first object information and the second object information. According to the embodiment of the application, personalized information recommendation can be performed on the user, and the experience degree of the user is improved.

摘要：【中文】本发明涉及一种干湿气流自动配比的高精度温湿度检定箱，包括工作室、温度探头、湿度探头、无油空压机、自动再生气源干燥机、湿度调节控制器、循环水箱及温度调节控制器，无油空压机与自动再生气源干燥机连接，自动再生气源干燥机通过自动气流配比阀与工作室连通，湿度探头通过湿度调节控制器与自动气流配比阀连接，循环水箱与工作室内连通，温度调节控制器分别与温度探头、循环水箱连接。本发明采用干湿气流自动配比原理设计的、带恒温水套的超高精度的温湿度检定箱，具有超宽湿度发生范围、超高温度湿度控制稳定性及超短湿度平衡时间，其湿度测量范围、温湿度均匀性、温湿度波动度、湿度平衡时间等主要指标均优于目前国内外同类产品。 【EN】The invention relates to a high-precision temperature and humidity detection box with automatic dry and wet airflow proportioning, which comprises a working chamber, a temperature probe, a humidity probe, an oil-free air compressor, an automatic regeneration air source dryer, a humidity adjusting controller, a circulating water tank and a temperature adjusting controller, wherein the oil-free air compressor is connected with the automatic regeneration air source dryer, the automatic regeneration air source dryer is communicated with the working chamber through an automatic airflow proportioning valve, the humidity probe is connected with an automatic airflow proportioning valve through the humidity adjusting controller, the circulating water tank is communicated with the working chamber, and the temperature adjusting controller is respectively connected with the temperature probe and the circulating water tank. The ultra-high precision temperature and humidity verification box with the constant temperature water jacket, which is designed by adopting the principle of automatic dry and wet air flow proportioning, has the advantages of ultra-wide humidity generation range, ultra-high temperature and humidity control stability and ultra-short humidity balance time, and the main indexes of the humidity measurement range, the temperature and humidity uniformity, the temperature and humidity fluctuation degree, the humidity balance time and the like are superior to those of the similar products at home and abroad at present.

摘要：【中文】本发明提供一种装配式墙体的连接结构及其安装方法，用于连接墙体模块，多个墙体模块通过连接结构相连接，连接结构包括第一连接锁扣、第二连接锁扣、连接螺杆和连接固定件，第一连接锁扣和第二连接锁扣设置于连接螺杆的两侧，连接固定件为空腔结构，第一连接锁扣固定设置于连接固定件内的第一侧边，第二连接锁扣固定设置于连接固定件内的第二侧边，第一连接锁扣、第二连接锁扣和连接螺杆相连接形成第一连接组件，相邻两第一连接组件通过连接固定件连接和固定。本发明的连接结构和墙体模块在工厂完成生产和加工，通过连接结构连接墙体模块，连接结构形成抗震抗拉性能较好的框架结构，结构简单巧妙，可快速拼装，质量稳定，便于拆卸，可循环利用。 【EN】The invention provides a connecting structure of an assembled wall and an installation method thereof, which are used for connecting wall modules, wherein a plurality of wall modules are connected through the connecting structure, the connecting structure comprises a first connecting lock catch, a second connecting lock catch, a connecting screw rod and a connecting fixing piece, the first connecting lock catch and the second connecting lock catch are arranged at two sides of the connecting screw rod, the connecting fixing piece is of a cavity structure, the first connecting lock catch is fixedly arranged at a first side edge in the connecting fixing piece, the second connecting lock catch is fixedly arranged at a second side edge in the connecting fixing piece, the first connecting lock catch, the second connecting lock catch and the connecting screw rod are connected to form a first connecting assembly, and two adjacent first connecting assemblies are connected and fixed through the connecting fixing piece. The connecting structure and the wall body module are produced and processed in a factory, the wall body module is connected through the connecting structure, the connecting structure forms a frame structure with better shock resistance and tensile resistance, the structure is simple and ingenious, the connecting structure can be assembled quickly, the quality is stable, the connecting structure is convenient to disassemble, and the connecting structure can be recycled.

摘要：【中文】本申请实施例公开了一种关键词抽取方法、装置以及计算机存储介质，方法包括：获取文本，对文本进行划分，得到多个分词；获取多个分词之间的依存关系，根据依存关系确定多个分词中每两个分词之间的关联状态；根据关联状态，构建文本对应的第一拓扑图，第一拓扑图中的节点属于多个分词；根据第一拓扑图从多个分词中抽取文本对应的关键词。采用本申请，可以提高关键词抽取的准确性。 【EN】The embodiment of the application discloses a keyword extraction method, a keyword extraction device and a computer storage medium, wherein the method comprises the following steps: acquiring a text, and dividing the text to obtain a plurality of word segments; obtaining the dependency relationship among the multiple participles, and determining the association state between every two participles in the multiple participles according to the dependency relationship; according to the association state, a first topological graph corresponding to the text is constructed, and nodes in the first topological graph belong to a plurality of participles; and extracting keywords corresponding to the text from the multiple word segments according to the first topological graph. By the aid of the method and the device, accuracy of keyword extraction can be improved.

摘要：【中文】本发明公开了一种自动开合窗户，包括窗框，窗框内侧壁铰接窗扇，窗框外部安装有传感器，窗框下侧开有滑槽，滑槽安装有滑块，滑块外侧铰接连接杆，连接杆的另一端连接窗扇的下侧，滑块固接有气缸的伸长端，气缸连接控制器连接，控制器分别连接电源及传感器。本发明解决了需要手动开启窗户的问题，人在外出时，可能会有突然的暴风雨、沙尘暴或者其他恶劣天气，或者人出门忘记关窗，本装置的应用可以避免家中因恶劣天气带来损害。 【EN】The invention discloses an automatic opening and closing window, which comprises a window frame, wherein a window sash is hinged to the inner side wall of the window frame, a sensor is arranged outside the window frame, a sliding groove is formed in the lower side of the window frame, a sliding block is arranged in the sliding groove, a connecting rod is hinged to the outer side of the sliding block, the other end of the connecting rod is connected with the lower side of the window sash, the sliding block is fixedly connected with an extending end of a cylinder, the cylinder is connected with a controller. The invention solves the problem that the window needs to be opened manually, people may have sudden storms, sand storms or other severe weather when going out, or people forget to close the window when going out, and the application of the device can avoid the damage caused by the severe weather at home.

摘要：【中文】本发明实施例公开了一种非易失性存储设备数据销毁的方法及装置，涉及数据安全技术领域，解决了非易失性存储设备在对需要进行数据销毁的数据块擦除过程中因外部电源掉电而导致数据泄露风险较大的问题。本发明实施例中，所述非易失性存储设备上设有备用电源，所述方法包括：在对需要进行数据销毁的数据块擦除的过程中，监测所述非易失性存储设备的外部电源掉电状态；在监测到所述非易失性存储设备的外部电源掉电的情况下，生成新密钥并将所述新密钥保存在密钥保存区，所述非易失性存储设备采用最新的密钥进行数据的读写。本发明实施例主要应用于需要进行数据销毁的非易失性存储设备，应用本发明实施例，尚未被完全擦除的数据块中的数据将无法进行解密和读取，有效降低了数据泄露的风险。 【EN】The embodiment of the invention discloses a method and a device for destroying data of a nonvolatile storage device, relates to the technical field of data safety, and solves the problem that the nonvolatile storage device has a large risk of data leakage caused by power failure of an external power supply in the process of erasing a data block needing data destruction. In the embodiment of the present invention, a standby power supply is provided on the nonvolatile storage device, and the method includes: monitoring the power failure state of an external power supply of the nonvolatile storage equipment in the process of erasing a data block needing data destruction; and generating a new key and storing the new key in a key storage area under the condition that the power failure of an external power supply of the nonvolatile storage device is monitored, wherein the nonvolatile storage device adopts the latest key to read and write data. The embodiment of the invention is mainly applied to the nonvolatile storage equipment which needs to destroy data, and by applying the embodiment of the invention, the data in the data block which is not completely erased can not be decrypted and read, thereby effectively reducing the risk of data leakage.

摘要：【中文】本申请实施例公开了一种电子秤识别结果输出方法。所述方法可以包括一下至少一种操作：可以获取图像采集装置采集的当前商品的待识别图像。可以对所述待识别图像进行识别，得到至少一个识别结果。可以基于输出限制条件，从所述至少一个识别结果中确定所述当前商品的候选品类。可以获取所述候选品类的商品信息。可以基于所述商品信息对所述当前商品的候选品类进行显示。本申请实施例公开的电子秤识别结果输出方法，可以有效地提高电子秤识别结果输出准确率。 【EN】The embodiment of the application discloses an electronic scale identification result output method. The method may include at least one of: the image to be identified of the current commodity acquired by the image acquisition device can be acquired. The image to be recognized can be recognized to obtain at least one recognition result. A candidate class for the current item may be determined from the at least one recognition result based on an output restriction condition. Commodity information of the candidate class may be acquired. The candidate categories of the current goods may be displayed based on the goods information. The electronic scale identification result output method disclosed by the embodiment of the application can effectively improve the output accuracy of the electronic scale identification result.

摘要：【中文】本申请实施例公开了一种用于获取商品信息的方法、系统、装置和存储介质。所述用于获取商品信息的方法包括：对待处理商品进行图像识别，得到所述待处理商品的图像特征；确定所述图像特征符合预设条件的目标商品；获取所述目标商品的标识信息，所述标识信息用于查询所述目标商品的商品信息；基于所述标识信息生成用于获取所述商品信息的快捷方式，和/或，基于所述标识信息建立实体按键的触发指令与所述商品信息的关联，以使得所述商品信息能够在所述实体按键被触发时获取。本申请通过生成前述的快捷方式，和/或建立前述的关联，使得用户可以通过快捷方式或实体按键获取商品信息，简化了获取商品信息的操作。 【EN】The embodiment of the application discloses a method, a system, a device and a storage medium for acquiring commodity information. The method for acquiring commodity information comprises the following steps: carrying out image recognition on a commodity to be processed to obtain image characteristics of the commodity to be processed; determining a target commodity with the image characteristics meeting preset conditions; acquiring identification information of the target commodity, wherein the identification information is used for inquiring commodity information of the target commodity; and generating a shortcut for acquiring the commodity information based on the identification information, and/or establishing association between a trigger instruction of an entity key and the commodity information based on the identification information so that the commodity information can be acquired when the entity key is triggered. By generating the shortcut and/or establishing the association, the user can acquire the commodity information through the shortcut or the entity key, and the operation of acquiring the commodity information is simplified.

摘要：【中文】本发明公开了一种锯片磨床，包括机架、夹持机构和磨削机构，所述机架上设置有：X轴移动模组，夹持机构设置于X轴移动模组上；C轴部件，其垂直布置与机架转动连接，C轴部件的上端设置有C轴转板；Y轴移动模组，其设置于C轴转板上，并沿转动板长度方向移动；B轴部件，其水平布置并设置于Y轴移动模组上，B轴部件的端部设置有B轴转板，所述磨削机构设置于B轴转板上，本发明对直锯的刃口进行加工，可以根据不同型号直锯的刃口要求以改变磨削机构的角度及位置，适用范围广。 【EN】The invention discloses a saw blade grinding machine, which comprises a rack, a clamping mechanism and a grinding mechanism, wherein the rack is provided with: the clamping mechanism is arranged on the X-axis moving module; the C-axis component is vertically arranged and is rotationally connected with the rack, and a C-axis rotating plate is arranged at the upper end of the C-axis component; the Y-axis moving module is arranged on the C-axis rotating plate and moves along the length direction of the rotating plate; the B shaft part is horizontally arranged and arranged on the Y-axis moving module, the end part of the B shaft part is provided with the B-axis rotating plate, and the grinding mechanism is arranged on the B-axis rotating plate.