摘要：本发明公开了一种在类球体区域约束下进行气管壁缺口封堵的肺气道树分割方法，属于图像处理领域。针对肺气道树分割中低亮度气管壁缺口导致的泄漏问题，本发明提出了一种在类球体区域约束下进行气管壁缺口封堵的肺气道树分割方法，包括以下步骤：(1)建立类球体区域约束模型；(2)区域内分割及参数自适应调整；(3)气管壁缺口封堵。类球体区域对分割的约束降低了泄漏检测的难度，在约束区域内易于自适应调整各参数，类球体区域约束为气管壁缺口封堵创造了条件；气管壁缺口封堵可以有效定位并封堵微小的低亮度气管壁缺口，为肺气道树三维结构提取创造了良好分割环境。

摘要：【中文】本发明涉及一种基于三维扫描技术的现场机械、钢结构调度方案测试方法，包括分析二维现场布置图纸并根据现场实际情况，在平面布置图内标注测站位置、目标球位置以保证最佳的扫描效果，使用三维扫描仪对现场实况、运输车辆、起重设备、技措及构件进行扫描，合并模型得到现场实际模型及设备模型，利用现场实际扫描模型可在Revit等建模软件内做碰撞测试，从而分析出现场实际容量及运输方案，本发明的写实三维建模效果显著，能够准确的表达现场的实际造型，对以后构件堆放、运输、车辆调度等工作提高了效率，能将拼装场地有限空间的利用率最大化，为工程进度提供了有利的保障。 【EN】The invention relates to a method for testing a site mechanical and steel structure scheduling scheme based on a three-dimensional scanning technology, which comprises the steps of analyzing a two-dimensional site layout drawing and according to the actual site situation, marking the position of a survey station and the position of a target ball in a floor plan to ensure the best scanning effect, scanning the site scene, a transport vehicle, hoisting equipment, technical measures and components by using a three-dimensional scanner, combining the models to obtain a site actual model and an equipment model, performing collision test in modeling software such as Revit and the like by using the site actual scanning model, thereby analyzing the actual capacity and the transportation scheme on site, the invention has obvious written three-dimensional modeling effect and can accurately express the actual modeling on site, the efficiency is improved for the work such as later component stacking, transportation, vehicle scheduling, can assemble the utilization ratio maximize in the limited space in place, provide favorable guarantee for the engineering progress.

摘要：【中文】本发明公开了一种定制化智能运动康复指导系统，包括体适能检测设备、数据处理中间机、数据库服务器、WEB服务层、局域网服务器、第一通信终端及第二通信终端，所述体适能检测设备的输出端与数据处理中间机的输入端连接，所述数据处理中间机的输出端与数据库服务器的输入端连接，所述数据库服务器的输出端分别与局域网服务器及WEB数据层连接，所述第一通信终端及第二通信终端分别与局域网服务器及WEB服务层通信连接。本发明智能化程度高，能够实现科学、高效、准确的推导出一套相匹配的体适能运动方案，用户体验效果好。 【EN】The invention discloses a customized intelligent exercise rehabilitation guidance system which comprises body-adaptive detection equipment, a data processing intermediate machine, a database server, a WEB service layer, a local area network server, a first communication terminal and a second communication terminal, wherein the output end of the body-adaptive detection equipment is connected with the input end of the data processing intermediate machine, the output end of the data processing intermediate machine is connected with the input end of the database server, the output end of the database server is respectively connected with the local area network server and the WEB data layer, and the first communication terminal and the second communication terminal are respectively in communication connection with the local area network server and the WEB service layer. The invention has high intelligent degree, can scientifically, efficiently and accurately derive a set of matched fitness exercise scheme, and has good user experience effect.

摘要：【中文】本发明的一种无人机载污染气体分布检测装置，可解决现有成像差分吸收光谱仪及其配套电路系统体积较大，不适合搭载无人机平台使用的技术问题。包括紫外镜头、入射狭缝、凹面反射镜、凸面光栅和CCD，还包括CCD驱动电路板和CCD成像控制电路板；所述CCD紧贴在散热块上，CCD引脚通过飞线方式穿过散热块的窗口连接到CCD驱动电路板；CCD成像控制电路板通过排针方式与CCD驱动电路板连接。成像控制电路板集成SD卡模块，可实现飞行过程中数据存储。本发明针对无人机平台特点，设计了基于无人机载平台的污染气体分布检测装置，体积小、重量轻，可在地面通过计算机连接装置，通过上位机软件设置CCD成像电路参数，适应无人机平台。 【EN】The unmanned aerial vehicle-mounted polluted gas distribution detection device can solve the technical problems that an existing imaging differential absorption spectrometer and a matched circuit system thereof are large in size and are not suitable for being used for carrying an unmanned aerial vehicle platform. The device comprises an ultraviolet lens, an incident slit, a concave reflector, a convex grating and a CCD, and also comprises a CCD driving circuit board and a CCD imaging control circuit board; the CCD is tightly attached to the heat dissipation block, and the CCD pin penetrates through the window of the heat dissipation block in a flying line mode to be connected to the CCD driving circuit board; the CCD imaging control circuit board is connected with the CCD driving circuit board in a pin header mode. The imaging control circuit board is integrated with the SD card module, and data storage in the flight process can be realized. Aiming at the characteristics of the unmanned aerial vehicle platform, the invention designs the pollution gas distribution detection device based on the unmanned aerial vehicle platform, has small volume and light weight, can set CCD imaging circuit parameters on the ground through a computer connecting device and upper computer software, and is suitable for the unmanned aerial vehicle platform.

摘要：本发明公开了一种面向电网多级输电断面的水电站机组负荷分配方法，包括以下步骤：将水电站馈入电网出力限制不同的机组划分为不同的虚拟水电站，根据虚拟水电站各机组离散的动力特性，获取各虚拟水电站不同工作水头与机组组合下的经济运行总表；采用双三次B样条插值法构建各虚拟水电站动力特性三维曲面；以水电站全站耗水率最小为目标建立虚拟水电站实时负荷分配模型；采用差分进化算法结合动力特性三维曲面，求解实时负荷分配模型获取各虚拟水电站分配的负荷；根据负荷与经济运行总表获取虚拟水电站各机组的最优负荷分配与耗流；本发明把水电站负荷分配过程从离散域转变为连续域，提高了计算精度，实现了面向多级输电断面的水电站机组负荷的实时分配。

摘要：【中文】为提高催化反应过程中的电子转移能力，进而提高可见光催化剂降解有机污染物的性能，本发明公开了一种室温环境下制备碳点复合碳酸氧铋可见光催化剂的方法，采用碳点、硝酸铋、硼氢化钠或氨硼烷通过6个步骤合成碳点复合碳酸氧铋可见光催化剂。采用本专利公开的碳点复合碳酸氧铋可见光催化剂制备方法制备的碳点复合碳酸氧铋可见光催化剂有强的可见光催化性能，且具有可以在常温下反应，制备工艺简单，有利于大规模工业化生产等优点。 【EN】In order to improve the electron transfer capacity in the catalytic reaction process and further improve the performance of the visible light catalyst in degrading organic pollutants, the invention discloses a method for preparing a carbon-point composite bismuth oxycarbonate visible light catalyst at room temperature, wherein the carbon-point composite bismuth oxycarbonate visible light catalyst is synthesized by adopting carbon points, bismuth nitrate, sodium borohydride or ammonia borane through 6 steps. The carbon point composite bismuth oxycarbonate visible-light-induced photocatalyst prepared by the preparation method of the carbon point composite bismuth oxycarbonate visible-light-induced photocatalyst disclosed by the patent has strong visible-light-induced catalytic performance, and has the advantages of capability of reacting at normal temperature, simple preparation process, contribution to large-scale industrial production and the like.

摘要：【中文】本发明提供了一种带有升阶型稀土掺杂的阶跃折射率光纤。本发明所述光纤纵向均匀，折射率剖面为阶跃型,从内而外依次包括纤芯和包层两部分。在纤芯部分以同心圆为边界划分为依次相邻的两层或多层,每层稀土掺杂浓度相同,相邻层由内而外稀土掺杂浓度依次升高。每层折射率不足或盈余的部分通过共掺元素补足或消除。当光纤用于空分复用系统放大时，能够为在其中同时进行放大的各模式提供增益均衡特性。本发明所述光纤能够使现有少模增益光纤的增益均衡特性优化，同时保证与传输光纤之间的低损耗、低串扰连接。 【EN】The invention provides a step-index optical fiber with a step-up rare earth doping. The optical fiber of the invention has uniform longitudinal direction, the section of the refractive index is step type, and the optical fiber sequentially comprises a fiber core and a cladding from inside to outside. The fiber core part is divided into two or more layers which are adjacent in sequence by taking concentric circles as boundaries, the rare earth doping concentration of each layer is the same, and the rare earth doping concentrations of the adjacent layers are increased from inside to outside in sequence. The insufficient or excessive part of the refractive index of each layer is complemented or eliminated by the co-doped element. When the optical fiber is used for amplification in a space division multiplexing system, gain equalization characteristics can be provided for the respective modes in which amplification is performed simultaneously. The optical fiber can optimize the gain balance characteristic of the existing few-mode gain optical fiber, and simultaneously ensures low-loss and low-crosstalk connection with the transmission optical fiber.

摘要：本发明公开了一种岩洞储气库钢内衬施工工艺，涉及隧道施工技术领域，钢内衬施工工艺包括如下步骤：对围岩进行开挖以形成岩洞；对第一段混凝土衬砌的端部和顶部进行混凝土浇筑；铺设滑轨，将第一节钢内衬通过托架放置于滑轨上，推动第一节钢内衬进入岩洞；将第一节钢内衬定位之后，使用支撑座将托架顶起，以使托架脱离滑轨，回收滑轨；对第一段混凝土衬砌的底部进行混凝土浇筑；重复上述步骤，依次完成后续所有钢内衬的拼装。相较于现有钢内衬采用悬挑拼装的方式，本发明的钢内衬施工工艺的工作效率高且施工精度高。

摘要：本发明属于电力人工智能技术领域，公开一种基于知识推理思维链嵌入大模型的电力知识问答方法及相关装置；所述方法包括：获取电力问题文本；将所述电力问题文本输入预先训练好的知识推理思维链嵌入大模型，输出电力问题的文本答案。本发明融合了有监督学习与偏好优化机制，通过构建电力知识问答与分析思维链数据集，实现大模型专业知识学习与思维路径建模的协同优化；解决了现有大模型在电力专业文本问答中的知识薄弱、思维过程不一致及泛化能力不足的技术问题。

摘要：本发明属于人工智能技术领域，特别涉及一种基于大语言模型的电力报告内容辅助编写方法及相关装置；本发明方法将可以参考的历史报告通过向量化形式存储，构建一个本地知识库；结合搜索引擎，提供一个能够检索本地知识库和联网数据的可供调用的工具；基于思维链生成模型的思维链生成算法，将用户的复杂查询任务通过推理‑检索‑再推理的方式进行任务拆解，最终拆解成若干个较为简单的子任务；最后基于大模型的检索和文本生成能力，结合思维链生成模型生成的思维链，实现面向电力能源大数据检索知识增强的报告内容辅助撰写；以解决大模型在进行电力领域的文本处理任务中面临着语义理解瓶颈，生成内容偏离用户实际需求的技术问题。