摘要：【中文】本发明涉及基于课堂环境的控制方法，所述控制方法包括：服务器获取第一教室的课程信息，根据课程信息确定第一教室的环境数据的响应时段和非响应时段的信息；在环境数据的响应时段内，第一教室的课堂环境监控系统对第一教室内外的环境数据进行采集、处理，输出教室设施控制信号，发送给相应的教室设施；第一教室的课堂环境监控系统对第一教室内外的环境数据进行采集、处理，输出教室设施控制信号，发送给相应的教室设施。本发明实现了根据实时采集到的教室内外数据动态控制教室设施，减少人工干预，以维持良好的课堂环境。 【EN】The invention relates to a classroom environment-based control method, which comprises the following steps: the server acquires course information of a first classroom, and determines information of a response time period and a non-response time period of environmental data of the first classroom according to the course information; in the response period of the environmental data, the classroom environment monitoring system of the first classroom collects and processes the environmental data inside and outside the first classroom, outputs classroom facility control signals and sends the classroom facility control signals to corresponding classroom facilities; the classroom environment monitoring system of the first classroom acquires and processes environment data inside and outside the first classroom, outputs classroom facility control signals and sends the classroom facility control signals to corresponding classroom facilities. The invention realizes the dynamic control of classroom facilities according to the real-time acquired data inside and outside the classroom, reduces manual intervention and maintains good classroom environment.

摘要：【中文】本发明提供了一种基于物联网的录播控制方法，包括：接收第一教学场地的录播系统发送的课堂授课视音频数据和第一课堂听课视音频数据；接收第一指令；第一指令包括教学场地ID列表；根据教学场地ID列表，将课堂授课视音频数据发送给至少一个第二教学场地的课堂终端；接收第二教学场地的录播系统发送的观看课堂授课视音频数据的第二课堂听课视音频数据；将第一课堂听课视音频数据和第二课堂听课视音频数据发送给监管终端。由此，可以将课堂终端和监管终端结合起来，并可以对课堂授课视音频数据和第一课堂听课视音频数据、第二课堂听课视音频数据进行充分的利用，提高了教学效果。 【EN】The invention provides a recording and broadcasting control method based on the Internet of things, which comprises the following steps: receiving classroom teaching video-audio data and first classroom listening video-audio data sent by a recording and broadcasting system of a first teaching site; receiving a first instruction; the first instruction comprises a teaching place ID list; according to the teaching site ID list, transmitting the classroom teaching video-audio data to at least one classroom terminal of a second teaching site; receiving second classroom lecture video and audio data which are transmitted by a recording and broadcasting system of a second teaching place and used for watching classroom lecture video and audio data; and sending the video and audio data for the first class listening and the video and audio data for the second class listening to the supervision terminal. Therefore, the classroom terminal and the supervision terminal can be combined, the classroom teaching video-audio data, the first classroom teaching video-audio data and the second classroom teaching video-audio data can be fully utilized, and the teaching effect is improved.

摘要：【中文】本发明提供了一种控制系统中的信息交互方法，包括：接收当前教学场地的录播系统发送的课堂授课和课堂听课视音频数据；根据第一指令，从第二时间戳起，将课堂授课视音频数据进行投屏显示；接收多个答题卡接收器发送的答题数据；接收用于选择显示学生答题数据的第二指令；根据目标学生ID，将目标学生ID的答题数据进行投屏显示；接收IP广播系统发送的IP广播消息；当IP广播消息类型为紧急类型时，即时播放IP广播消息的内容；当IP广播消息类型为非紧急类型时，查找预设的课表，确定当前教学场地是否为针对对象对应的教室ID；当当前教学场地为针对对象对应的教室ID时，向当前教学场地的语音播放系统ID发送IP广播消息的内容。由此，便于统一管理。 【EN】The invention provides an information interaction method in a control system, which comprises the following steps: receiving video and audio data of class teaching and class listening sent by a recording and broadcasting system of the current teaching site; according to the first instruction, from the second timestamp, performing screen projection display on the video and audio data for classroom teaching; receiving answer data sent by a plurality of answer sheet receivers; receiving a second instruction for selectively displaying student answer data; according to the ID of the target student, screen projection display is carried out on the answer data of the ID of the target student; receiving an IP broadcast message sent by an IP broadcast system; when the type of the IP broadcast message is an emergency type, instantly playing the content of the IP broadcast message; when the type of the IP broadcast message is a non-emergency type, searching a preset class table, and determining whether the current teaching field is a classroom ID corresponding to the object; and when the current teaching field is the classroom ID corresponding to the object, sending the content of the IP broadcast message to the voice playing system ID of the current teaching field. Thus, unified management is facilitated.

摘要：【中文】本发明公开了一种新型的小型挖掘机大臂，包括由底板、侧板、盖板、支撑、油缸耳板、工作灯安装支架、破碎油管安装支架、安装板、套和筋板组成的大臂本体，底板、侧板、盖板、支撑、油缸耳板、套和筋板均为低合金高强度钢板和精密铸件，且支撑为空心箱体式精密铸件，侧板为左右设置的两个，且两个侧板分别焊接在底板靠近其两侧的顶部，盖板焊接在两个侧板顶部之间；本发明通过采用低合金高强度钢板，减轻质量，降低油耗，节约使用成本，大臂和小臂的油缸耳板合二为一，减少材料消耗，增加整体强度，通过采用低合金空心精密铸件，增加整体强度，减轻质量，应用载荷强度优化设计理念，适当加大铰点半径，扩大作业范围。 【EN】The invention discloses a novel large arm of a small excavator, which comprises a large arm body consisting of a bottom plate, side plates, a cover plate, a support, an oil cylinder lug plate, a working lamp mounting bracket, a broken oil pipe mounting bracket, a mounting plate, a sleeve and a rib plate, wherein the bottom plate, the side plates, the cover plate, the support, the oil cylinder lug plate, the sleeve and the rib plate are all low-alloy high-strength steel plates and precision castings, the support is a hollow box type precision casting, the number of the side plates is two, the two side plates are arranged on the left side and the right side, the two side plates are respectively welded at the top parts of the bottom plate close to the two; the invention reduces the weight, reduces the oil consumption and saves the use cost by adopting the low-alloy high-strength steel plate, the oil cylinder ear plates of the large arm and the small arm are combined into a whole, the material consumption is reduced, the integral strength is increased, the weight is reduced, the load strength optimization design concept is applied, the hinge point radius is properly increased, and the operation range is enlarged.

摘要：【中文】本发明公开了一种基于同类实体替换的语句标注的方法及装置，该方法包括获取用户输入的语句，根据用户输入的语句和命名实体识别模型，确定出用户输入的语句对应的实体标签序列，根据实体标签序列中的实体标签，确定实体标签序列中的实体是否存在同类实体，若是，根据同类实体和所述实体标签序列，生成新的语句的实体标签序列。通过字符嵌入层、第一特征学习层、第二特征学习层和概率预测层识别的实体标签序列，相比于现有的长短时记忆模型与概率分布预测模型串行解决方案，识别的准确率有显著提高，通过同类实体的替换，可以有效提高新词的发现能力，扩展模型的训练集中的数据。 【EN】The invention discloses a sentence labeling method and device based on similar entity replacement, the method comprises the steps of obtaining sentences input by a user, determining an entity label sequence corresponding to the sentences input by the user according to the sentences input by the user and a named entity identification model, determining whether similar entities exist in the entities in the entity label sequence according to the entity labels in the entity label sequence, and if so, generating a new entity label sequence of the sentences according to the similar entities and the entity label sequence. Compared with the existing serial solution of a long-time memory model and a probability distribution prediction model, the entity label sequence identified by the character embedding layer, the first feature learning layer, the second feature learning layer and the probability prediction layer has the advantages that the identification accuracy is remarkably improved, the discovery capability of new words can be effectively improved through the replacement of similar entities, and the data in the training set of the model is expanded.

摘要：【中文】本发明公开了一种基于知识图谱的实体词映射的方法及装置，该方法包括根据汉语言对词语的解释，构建义原知识图谱，根据设备的系统功能的实体属性，构建业务知识图谱，通过词语实体的距离计算方式，建立所述义原知识图谱的实体词与所述业务知识图谱中的实体词的映射关系。基于语义的实体词相似度计算，来解决在命名实体识别算法识别出实体词后，将该实体词与已有知识图谱实体词进行映射的问题。 【EN】The invention discloses a method and a device for mapping entity words based on a knowledge graph. The semantic-based entity word similarity calculation is used for solving the problem that after a named entity recognition algorithm recognizes an entity word, the entity word is mapped with the existing knowledge map entity word.

摘要：【中文】本发明公开了一种带压缩功能的垃圾暂存箱，其技术方案要点是包括外筒和配合外上端口的压紧盖，所述外筒内的中心轴从上至下依次设有直径逐渐减小的第一滑动筒、至少一个第三滑动筒和第二滑动筒，所述第一滑动筒的下端口与最上方第三滑动筒的上端口、最下方的所述第三滑动筒的下端口与第二滑动筒的上端口均通过滑动联接单元配合设置；所述外筒的底板设有通孔，所述外筒的底板底部配合通孔还有储液箱。本发明可在实现传统垃圾暂存的过程中进行人工压缩和部分固液分离存放，不但可有效提升垃圾暂存箱的容积利用率、增加存放时间，而且还能将下渗的液体分开存放，加强了对渗漏液的污染管理。 【EN】The invention discloses a garbage temporary storage box with a compression function, which has the technical scheme that the garbage temporary storage box comprises an outer cylinder and a compression cover matched with an outer upper port, wherein a central shaft in the outer cylinder is sequentially provided with a first sliding cylinder, at least one third sliding cylinder and a second sliding cylinder, the diameters of which are gradually reduced, from top to bottom; the bottom plate of urceolus is equipped with the through-hole, the bottom plate bottom cooperation through-hole of urceolus has the liquid reserve tank in addition. The invention can carry out manual compression and partial solid-liquid separation storage in the traditional garbage temporary storage process, not only can effectively improve the volume utilization rate of the garbage temporary storage box and increase the storage time, but also can separately store the downward leaked liquid, thereby strengthening the pollution management of the leaked liquid.

摘要：【中文】本发明提供了一种录播系统，包括：录播模块，获取第一授课场地的第一授课老师的第一科目的第一授课视音频数据以及针对第一授课视音频数据的第一听课视音频数据；第一听课视音频数据包括多个学生的情绪信息和课堂行为信息；授课测评模块，情感分析模块；教学环境安全分析模块；成绩预测模块；家庭反馈模块，获取家庭反馈的学生问题信息；根据学生ID和学生问题的时间区间，在第一听课视音频数据中进行查找，确定学生ID对应的在学生问题的时间区间的第二听课视音频数据；根据与具体问题相对应的目标情绪的起始时间和第一目标情绪的起始时间内的第三听课视音频数据，生成情绪问题报告。由此，最大化的利用了授课视音频数据和听课视音频数据。 【EN】The invention provides a recording and broadcasting system, comprising: the recording and broadcasting module is used for acquiring first teaching video and audio data of a first subject of a first teaching teacher in a first teaching place and first teaching listening video and audio data aiming at the first teaching video and audio data; the first class listening video and audio data comprise emotion information and classroom behavior information of a plurality of students; the teaching evaluation module and the emotion analysis module; a teaching environment security analysis module; a score prediction module; the family feedback module is used for acquiring student problem information fed back by a family; searching in the first lesson listening video-audio data according to the student ID and the time interval of the student problem, and determining second lesson listening video-audio data corresponding to the student ID and in the time interval of the student problem; and generating an emotion problem report according to the starting time of the target emotion corresponding to the specific problem and the third lecture listening video-audio data in the starting time of the first target emotion. Therefore, the teaching video-audio data and the teaching listening video-audio data are utilized to the maximum extent.

摘要：【中文】本发明涉及一种结合周工作计划的点阵纸笔技术应用方法，包括：接收数据采集装置发送的点阵数据包，点阵数据包包括点阵本内页的工作计划的轨迹信息、时间戳和数据采集装置标识ID；工作计划包括周目标栏、周总结栏、每日待办事项栏和每日的三分法书写页；对轨迹信息进行解析后，根据书写位置信息和预设的电子笔记本的页码，确定一周工作栏的内容、周总结栏的内容、每日待办事项的内容以及每日的三分法书写页的内容分别在电子笔记本的页码；根据电子笔记本的页面，同步显示一周工作栏的内容、周总结栏的内容、每日待办事项的内容以及每日的三分法书写页的内容。由此，从而提高了用户体验。 【EN】The invention relates to a dot matrix paper pen technology application method combined with a weekly work plan, which comprises the following steps: receiving a dot matrix data packet sent by a data acquisition device, wherein the dot matrix data packet comprises track information of a work plan of an inner page of a dot matrix book, a timestamp and a data acquisition device identification ID; the work plan comprises a week target column, a week summary column, a daily backlog column and a daily three-division writing page; after the track information is analyzed, determining page numbers of the contents of a week working column, a week summary column, backlog of each day and a trisection written page of each day in the electronic notebook respectively according to the writing position information and the preset page number of the electronic notebook; according to the page of the electronic notebook, the content of a week work bar, the content of a week summary bar, the content of daily backlogs and the content of daily three-part written pages are synchronously displayed. Therefore, the user experience is improved.

摘要：【中文】本发明一种电源电路和一种军用设备系统，包括：过压浪涌保护模块、欠压浪涌保护模块以及电磁兼容模块；过压浪涌保护模块用于对电源电路进行过压浪涌保护，欠压浪涌保护模块用于对电源电路进行欠压浪涌保护，电磁兼容模块用于抑制电源电路产生的电磁干扰，其中，过压浪涌保护模块包括：第一级保护模块和第二级保护模块，第一级保护模块用于释放第一预设能量大小的过压浪涌；第二级保护模块用于释放第二预设能量大小的过压浪涌。本发明实施例的电源电路，在遵循两个国军标的基础上，整个电路结构简单，所用元件较少，实际物理面积开销较小，成本较低，且该电源电路兼容性较强，应用前景十分广阔。 【EN】The invention relates to a power circuit and a military equipment system, comprising: the overvoltage surge protection module, the undervoltage surge protection module and the electromagnetic compatibility module; overvoltage surge protection module is used for carrying out overvoltage surge protection to power supply circuit, and undervoltage surge protection module is used for carrying out undervoltage surge protection to power supply circuit, and the electromagnetic compatibility module is used for suppressing the electromagnetic interference that power supply circuit produced, and wherein, overvoltage surge protection module includes: the first-stage protection module is used for releasing overvoltage surge with first preset energy; the second-stage protection module is used for releasing overvoltage surge with second preset energy. On the basis of following two national military standards, the power supply circuit of the embodiment of the invention has the advantages of simple structure, less used elements, smaller actual physical area overhead, lower cost, stronger compatibility and very wide application prospect.