摘要：【中文】本申请涉及信息安全领域，公开了一种智能化的安全事件闭环处置系统及其方法。该智能化的安全事件闭环处置系统，包括：安全防护和监测模块，安全监控中心，事件分析和响应中心，用户告警及通知端，以及人机交互界面。通过一套完整的技术架构将安全事件发生——告警——处置和记录——关闭——总结有效结合起来并形成闭环，将传统松散的安全事件处置和管理模式统一化和智能化，将事件的处置与管理以程序架构的形式整合到企业整体安全框架中。实现安全事件的智能化处理和全流程闭合管控，减轻安全人员的管理成本，提升安全事件的处置效率和质量，并为信息安全工作在企业中的价值提供可量化的评价指标。 【EN】The application relates to the field of information security and discloses an intelligent security event closed-loop processing system and a method thereof. The intelligent closed-loop handling system for the safety event comprises: the system comprises a safety protection and monitoring module, a safety monitoring center, an event analysis and response center, a user alarm and notification end and a human-computer interaction interface. The method effectively combines safety event occurrence, alarm, disposal and recording, closing and summarization through a set of complete technical architecture to form a closed loop, unifies and intelligentizes the traditional loose safety event disposal and management mode, and integrates the disposal and management of events into the overall safety framework of an enterprise in the form of a program architecture. The intelligent processing and full-flow closed management and control of the security events are realized, the management cost of security personnel is reduced, the disposal efficiency and quality of the security events are improved, and quantifiable evaluation indexes are provided for the value of information security work in enterprises.

摘要：【中文】本发明提供一种火力发电机组燃烧控制优化方法、装置及可读存储介质，方法包括：获取发电系统的真实特征数据集；根据所述真实特征数据集对预设的待训练火电燃烧模拟器进行训练，获得训练后的火电燃烧模拟器；通过所述真实特征数据集以及所述训练后的火电燃烧模拟器根据所述真实特征数据集生成的模拟特征数据集对预设的基于深度强化学习的框架中的策略网络、价值网络以及约束网络进行训练，获得训练后的策略网络；通过训练后的策略网络对发电系统进行优化。通过利用真实特征数据集进行训练，从而能够提高发电系统运行状态变化刻画可信度，进而能够提高优化效率。 【EN】The invention provides a combustion control optimization method, a combustion control optimization device and a readable storage medium for a thermal generator set, wherein the method comprises the following steps: acquiring a real characteristic data set of the power generation system; training a preset thermal power combustion simulator to be trained according to the real characteristic data set to obtain a trained thermal power combustion simulator; training a strategy network, a value network and a constraint network in a preset frame based on deep reinforcement learning through the real feature data set and a simulated feature data set generated by the trained thermal power combustion simulator according to the real feature data set to obtain a trained strategy network; and optimizing the power generation system through the trained strategy network. The real characteristic data set is used for training, so that the reliability of the operation state change depiction of the power generation system can be improved, and the optimization efficiency can be improved.

摘要：【中文】本发明涉及铸件加工技术领域，公开了一种高强高韧铝合金铸件浇铸装置，包括电机、第一伸缩杆、第二伸缩杆、上模和下模，电机的输出端固定连接第一锥齿轮，第一锥齿轮啮合连接第二锥齿轮，设置电机和转座，实现铸件浇筑过程中的离心运动，为铝合金液施加离心力，使铝合金液在模具中流动更加彻底，增加铝合金铸件的韧性和强度，设置若干压紧螺栓和立板，实现对浇筑模具的固定，防止模具在离心运动中产生晃动，影响浇筑质量，设置转板和第二伸缩杆，实现上模和下模的紧固，增加模具的密封性。本发明设计简单，利用离心力增加铝合金铸件的强度和韧性，可以对不同大小的模具进行固定，浇筑过程方便快捷，在铸件加工技术领域有可利用价值。 【EN】The invention relates to the technical field of casting processing, and discloses a high-strength high-toughness aluminum alloy casting device which comprises a motor, a first telescopic rod, a second telescopic rod, an upper die and a lower die, wherein the output end of the motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the motor and a swivel base are arranged to realize centrifugal motion in a casting process, apply centrifugal force to aluminum alloy liquid, enable the aluminum alloy liquid to flow in the die more thoroughly, increase the toughness and strength of an aluminum alloy casting, arrange a plurality of compression bolts and vertical plates to realize fixation of a casting die, prevent the die from shaking in the centrifugal motion and influence the casting quality, arrange a rotating plate and the second telescopic rod, realize fastening of the upper die and the lower die, and increase the sealing performance of the die. The invention has simple design, increases the strength and toughness of the aluminum alloy casting by utilizing centrifugal force, can fix the moulds with different sizes, has convenient and quick pouring process and has available value in the technical field of casting processing.

摘要：【中文】本发明涉及零件检测技术领域，公开了一种高性能铝合金材料检测平台，包括箱体、标尺、照明灯和毛刷，所述箱体左右侧内壁固定连接若干滑板，滑板上侧设置有碎屑收集抽屉和工具放置抽屉，箱体上侧固定连接平台板，平台板上端固定连接立架，设置标尺，可以检测零件的径值大小，设置照明灯，可以在光线条件较差时，使用检测平台，设置挂钩可以放置常用的工具，设置工具放置抽屉，可以放置不常用的工具。本发明设计简单，可以实现对方形和管形的铝合金材料的径值和壁厚初步检测，优化检测步骤，增加检测效率，方便精确测量的过程，同时可以存储大量的工具，在检测阶段产生的碎屑也能够进行收集，使用方便快捷，在零件检测技术领域有可利用价值。 【EN】The invention relates to the technical field of part detection, and discloses a high-performance aluminum alloy material detection platform which comprises a box body, a scale, a lighting lamp and a brush, wherein a plurality of sliding plates are fixedly connected to the inner walls of the left side and the right side of the box body, a scrap collection drawer and a tool placement drawer are arranged on the upper sides of the sliding plates, a platform plate is fixedly connected to the upper side of the box body, a vertical frame is fixedly connected to the upper end of the platform plate, the scale is arranged, the diameter value of a part can be detected, the lighting lamp is arranged, when the light condition is poor, the detection platform can be used, common tools can be placed by arranging a hook, the tool. The invention has simple design, can realize the preliminary detection of the diameter value and the wall thickness of the square and tubular aluminum alloy materials, optimizes the detection steps, increases the detection efficiency, is convenient for the accurate measurement process, can store a large number of tools, can collect the scraps generated in the detection stage, is convenient and quick to use, and has a utilizable value in the technical field of part detection.

摘要：【中文】本发明涉及一种类骨性3D打印材料及具有类骨性结构和类神经血管结构的类骨3D打印颞骨模型。所述材料由以下重量百分比的组分制成：改性聚碳酸酯39‑75％、硫酸钡24‑60％和钛白粉0.1‑1％。所述颞骨模型具有类神经血管结构和由所述类骨性3D打印材料打印而成的类骨性结构。本发明材料所打印的颞骨模型在模型重量、硬度、显微镜下的光感、钻磨声音、钻磨触感、钻磨过程中碎屑形成情况和听小骨复制准确度方面都有着较高的评分，从整体上，被评价为与尸体颞骨“相似度高”，且打印成功率及稳定性高，表明本发明材料是一种具有类骨性质的3D打印材料，本发明的颞骨模型在耳科手术训练中具备实用性，可作为尸体颞骨外的辅助训练工具。 【EN】The invention relates to a bone-like 3D printing material and a bone-like 3D printing temporal bone model with a bone-like structure and a neurovascular structure. The material is prepared from the following components in percentage by weight: 39-75% of modified polycarbonate, 24-60% of barium sulfate and 0.1-1% of titanium dioxide. The temporal bone model is provided with a neural blood vessel structure and a bone-like structure printed by the bone-like 3D printing material. The temporalis bone model printed by the material has higher scores in the aspects of model weight, hardness, light sensation under a microscope, drilling and grinding sound, drilling and grinding touch, debris forming condition in the drilling and grinding process and auditory ossicle copying accuracy, is evaluated to have high similarity with the cadaver temporalis bone on the whole, and has high printing success rate and stability, so that the material is a 3D printing material with bone-like property.

摘要：【中文】本发明涉及生物医学领域，具体而言，涉及一种包含B群脑膜炎球菌fHBP抗原的组合物及其制备方法与应用。所述组合物包含B群脑膜炎球菌fHBP的变体1、变体2、变体3的重组蛋白V1、V2和V3；其中V1、V2和V3的氨基酸序列依次如SEQ ID NO:1～3所示，且V1、V2和V3均具有脂质修饰。该组合物相对于现有疫苗具有更广的抗原谱，能够覆盖更多类型的变体菌株，免疫效果好。 【EN】The invention relates to the field of biomedicine, and particularly relates to a composition containing a group B meningococcus fHBP antigen, and a preparation method and application thereof. The compositions comprise recombinant proteins V1, V2, and V3 of variant 1, variant 2, variant 3 of a group B meningococcal fHBP; the amino acid sequences of V1, V2 and V3 are sequentially shown as SEQ ID NO 1-3, and V1, V2 and V3 are all modified by lipid. Compared with the existing vaccine, the composition has a wider antigen spectrum, can cover more types of variant strains, and has a good immune effect.

摘要：【中文】本发明提供一种生物催化氧化技术处理煤化工废水的系统，依次包括格栅渠、水解酸化池、一级沉淀池、生物催化氧化池、二级沉淀池、混凝沉淀池、砂滤池、清水池。本发明还提供了一种上述系统处理方法，利用活性炭载体强吸附性，把能有效提高降解目标有机物速率的高效微生物固定在活性炭的表面和孔隙，再利用琼脂对菌剂进行固定化处理，制备成固定化生物氧化催化剂，投加到生物池中，打破生物降解过程中的制约步骤，快速提高有机物降解的速率。 【EN】The invention provides a system for treating coal chemical industry wastewater by a biological catalytic oxidation technology, which sequentially comprises a grid channel, a hydrolysis acidification tank, a primary sedimentation tank, a biological catalytic oxidation tank, a secondary sedimentation tank, a coagulation sedimentation tank, a sand filter tank and a clean water tank. The invention also provides a system treatment method, which is characterized in that the strong adsorbability of the activated carbon carrier is utilized, efficient microorganisms capable of effectively improving the degradation rate of target organic matters are fixed on the surface and pores of the activated carbon, agar is utilized to carry out immobilization treatment on a microbial inoculum to prepare an immobilized biological oxidation catalyst, and the immobilized biological oxidation catalyst is added into a biological pond to break the restriction step in the biological degradation process and quickly improve the degradation rate of the organic matters.

摘要：【中文】本发明提供了一种B群脑膜炎球菌fHBP多变体融合蛋白，该蛋白的氨基酸序列为将fHBP变体V1的氨基酸序列、fHBP变体V2的氨基酸序列和fHBP变体V3的氨基酸序列通过连接子依次连接，制备得到包含上述多肽片段的融合蛋白，该蛋白易表达、能够正确折叠。采用该融合蛋白制备得到的疫苗，相对于现有疫苗中以变体V1、变体V2和变体V3任一单变体或其三种变体的混合蛋白制备的疫苗，具有更好的免疫原性，免疫动物后能得到更高滴度的抗体，其抗原谱比现有的疫苗更广、能够覆盖更多类型的变体菌株。 【EN】The invention provides a group B meningococcal fHBP multi-variant fusion protein, the amino acid sequence of the protein is that the amino acid sequence of fHBP variant V1, the amino acid sequence of fHBP variant V2 and the amino acid sequence of fHBP variant V3 are sequentially connected through a linker, and the fusion protein containing the polypeptide fragment is prepared and is easy to express and can be correctly folded. Compared with the vaccine prepared by any one of the single variant or the mixed protein of the three variants of the variant V1, the variant V2 and the variant V3 in the existing vaccine, the vaccine prepared by the fusion protein has better immunogenicity, can obtain antibodies with higher titer after immunizing animals, has wider antigen spectrum than the existing vaccine, and can cover more types of variant strains.

摘要：【中文】本发明公开了一种无条件稳定的超大跨桥梁多点激励倒塌显式分析方法。建立结构的有限元模型并定义纤维截面，然后将结构做均布荷载转化成集中质量处理，运用KR算法得到地震响应图像。本发明中所运用的无条件稳定显式积分算法能够在很大程度上弥补上述如隐式积分法由于迭代导致不收敛、加载路径或显示积分算法中步长过小、效率精度不高等问题；本发明的分析方法无时间步长要求，即可得到稳定解，在进行计算大跨结构和复杂结构时，效率较高。 【EN】The invention discloses an unconditionally stable multi-point excitation collapse explicit analysis method for a super-large span bridge. Establishing a finite element model of the structure, defining a fiber section, uniformly distributing loads on the structure, converting the uniformly distributed loads into concentrated mass treatment, and obtaining a seismic response image by applying a KR algorithm. The unconditional stable explicit integration algorithm applied in the invention can greatly solve the problems of non-convergence, too small step length in a loading path or an explicit integration algorithm, low efficiency precision and the like caused by iteration of the implicit integration method; the analysis method provided by the invention has no time step requirement, can obtain a stable solution, and has higher efficiency when calculating a large span structure and a complex structure.

摘要：【中文】本发明提供了一种高效合成α‑香树脂醇的酿酒酵母(Saccharomyces cerevisiae)构建的方法，属于生物工程领域。本发明首先对来源于苹果(Malus domestica)的α‑香树脂醇合酶进行半理性设计，通过关键氨基酸残基位点饱和突变与迭代突变获得一系列突变体，其中包括催化活性最高的MdOSC1突变体。然后将α‑香树脂醇合成途径中的关键基因过表达，同时过表达二酰甘油酰转移酶(DGA1)，提高酿酒酵母细胞中α‑香树脂醇的存贮能力。本发明所述方法构建的高产α‑香树脂醇酿酒酵母工程菌株，产量达到213.79mg/L，实现了酿酒酵母中α‑香树脂醇的高效生产，该工程菌在生产中具有重要意义。 【EN】The invention provides a method for constructing Saccharomyces cerevisiae (Saccharomyces cerevisiae) for efficiently synthesizing α -balsamic alcohol, belonging to the field of bioengineering.A series of mutants are obtained by carrying out semi-rational design on α -balsamic alcohol synthase derived from apples (Malus domestica) through saturated mutation and iterative mutation of key amino acid residue sites, wherein the mutants comprise MdOSC1 mutants with the highest catalytic activity, and then key genes in a α -balsamic alcohol synthesis way are overexpressed, and diacylglycerol acyltransferase (DGA1) is overexpressed, so that the storage capacity of α -balsamic alcohol in Saccharomyces cerevisiae cells is improved.