摘要：【中文】本发明提供了一种基于微服务架构的服务管控系统，应用于基于微服务架构的服务管控技术领域，包括：多个服务器集群，以及部署于每一个服务器中的微服务；服务注册模块，用于对每一个微服务进行注册管理；服务调度模块，用于接收请求，并解析请求对应的上层微服务，其中，上层微服务为任意一个微服务；服务发现模块，用于在所述上层微服务根据所述服务注册模块中每一个微服务的注册信息，获取所需要的微服务并调用该底层微服务；服务配置模块，用于设置多个微服务的共同参数，并在参数配置变更时，以消息的方式通知各微服务完成配置参数的修改。应用本发明实施例，旨在以实现对微服务的高效、合理的管控。 【EN】The invention provides a micro-service architecture based service management and control system, which is applied to the technical field of micro-service architecture based service management and control and comprises the following steps: a plurality of server clusters, and a microservice deployed in each server; the service registration module is used for performing registration management on each micro service; the service scheduling module is used for receiving the request and analyzing the upper-layer micro service corresponding to the request, wherein the upper-layer micro service is any one micro service; the service discovery module is used for acquiring the required micro-service and calling the bottom micro-service in the upper layer micro-service according to the registration information of each micro-service in the service registration module; and the service configuration module is used for setting common parameters of the micro services and informing each micro service of finishing the modification of the configuration parameters in a message mode when the parameter configuration is changed. The embodiment of the invention aims to realize the efficient and reasonable control of the microservice.

摘要：【中文】本发明公开了一种用于近距离无线光通信的捕获、对准、跟踪装置，包括设置在相距1至100米不同位置处的终端A和终端B，终端A和终端B采用双端扫描方式，两端同时发射和接收信标光，终端A和终端B两端的信号光收发光轴分别跟随其信标光扫描移动，终端A信号光发射对准终端B信号光接收，终端A和B的信号收发光轴相互平行，终端B信号光发射也对准终端A信号光接收，从而建立通信光链路。这种装置成本低、具有快速扫描、准确捕获、精确对准和稳定跟踪的功能。 【EN】The invention discloses a capturing, aligning and tracking device for short-distance wireless optical communication, which comprises a terminal A and a terminal B which are arranged at different positions with a distance of 1-100 meters, wherein the terminal A and the terminal B adopt a double-end scanning mode, beacon light is emitted and received at two ends simultaneously, signal light receiving and transmitting optical axes at the two ends of the terminal A and the terminal B respectively move along with the scanning of the beacon light, the signal light emission of the terminal A is aligned with the signal light reception of the terminal B, the signal receiving and transmitting optical axes of the terminals A and B are parallel to each other, and the signal light emission of the terminal B is also aligned with the signal light reception of the terminal A, so that a communication optical link. The device has the advantages of low cost, quick scanning, accurate acquisition, precise alignment and stable tracking.

摘要：【中文】本发明为一种双旋转端的无线光通信系统，包括结构相同的A、B旋转端，激光器固装于电路板，电路板控制其产生激光信号进入耦合光纤。耦合光纤将光信号引入准直透镜变为平行光束，入射到二向分色片被反射沿旋转轴方向入射到对端的APD探测器，将光信号转换成电信号，传送至本端的电路板处理。A、B端的激光器分别产生波长为X、Ynm激光，二向分色片固装于结构件，其中心处于旋转轴中心线上，表面法线与旋转轴中心线成45°角。A端的二向分色片反射Xnm的激光，透射Ynm的激光。B端的二向分色片反射Ynm的激光，透射Xnm的激光。AB旋转端的旋转轴中心线重合。本发明两端通信距离在5mm～500mm变化均可实现可靠的高速通信。 【EN】The invention relates to a wireless optical communication system with double rotating ends, which comprises A, B rotating ends with the same structure, wherein a laser is fixedly arranged on a circuit board, and the circuit board controls the laser signal generated by the laser to enter a coupling optical fiber. The coupling optical fiber leads the optical signal into the collimating lens to be converted into a parallel light beam, the parallel light beam is incident to the dichroic splitter and reflected to be incident to the APD detector at the opposite end along the direction of the rotating shaft, the optical signal is converted into an electric signal, and the electric signal is transmitted to the circuit board at the local end to be processed. A. The lasers at the B end respectively generate lasers with the wavelength of X, Ynm, the dichroic filters are fixedly arranged on the structural member, the centers of the dichroic filters are positioned on the center line of the rotating shaft, and the surface normal and the center line of the rotating shaft form an angle of 45 degrees. The dichroic sheet at the a end reflects Xnm laser light and transmits Ynm laser light. The dichroic sheet at the B-end reflects the laser light at the y nm and transmits the laser light at Xnm. The center lines of the rotating shafts of the AB rotating ends are coincident. The invention can realize reliable high-speed communication when the communication distance between two ends is changed between 5mm and 500 mm.

摘要：【中文】一种纳米材料修饰电极的制备方法及检测重金属离子和酚类化合物的方法，采用氧化石墨烯和氧化铈纳米杂化材料，再将其滴涂到玻碳电极上，利用电化学分析方法，可以实现Cd(Ⅱ)，Pb(Ⅱ)，Cu(Ⅱ)和Hg(Ⅱ)四种金属离子和邻苯二酚、对甲酚和对硝基苯酚三种酚类化合物的同步快速检测。该纳米杂化材料修饰电极同时定量检测Cd(Ⅱ)，Pb(Ⅱ)，Cu(Ⅱ)和Hg(Ⅱ)四种金属离子线性良好，检出限可低至10‑⁵μg/L，并且可以应用于实际水样的检测中；对三种酚类化合物的灵敏度也很高，分离效果较好。 【EN】A preparation method of a nano material modified electrode and a method for detecting heavy metal ions and phenolic compounds are characterized in that graphene oxide and cerium oxide nano hybrid materials are adopted and then are dripped on a glassy carbon electrode, and synchronous and rapid detection of four metal ions of Cd (II), Pb (II), Cu (II) and Hg (II) and three phenolic compounds of catechol, p-cresol and p-nitrophenol can be realized by an electrochemical analysis method. The nano hybrid material modified electrode can simultaneously and quantitatively detect four metal ions of Cd (II), Pb (II), Cu (II) and Hg (II) with good linearity, and the detection limit can be as low as 10-⁵Mu g/L, and can be applied to the detection of actual water samples; the sensitivity to three phenolic compounds is also high, and the separation effect is good.

摘要：【中文】本发明涉及天然药物化学技术领域，具体涉及一种黑虎耳草中岩白菜素化学对照品的分离制备方法。其制备方法：提取、聚酰胺柱富集及微孔树脂柱分离三个步骤。本发明成本低廉、产品纯度大于98%；本发明采用的技术手段可进行规模化生产：原料要求不高、成本低廉，易于批量备料；甲醇室温冷浸提取，易于操作；采用聚酰胺柱富集，该分离材料可以装于中压柱系统并接在制备液相色谱上，易于规模化；分离中使用的微孔树脂柱，为快速的等度方法。 【EN】The invention relates to the technical field of natural medicinal chemistry, in particular to a separation and preparation method of a bergenin chemical reference substance in saxifrage. The preparation method comprises the following steps: extraction, polyamide column enrichment and microporous resin column separation. The invention has low cost and the product purity is more than 98 percent; the technical means adopted by the invention can be used for large-scale production: the raw material requirement is not high, the cost is low, and batch preparation is easy; the methanol is extracted by cold immersion at room temperature, and the operation is easy; the polyamide column is adopted for enrichment, and the separation material can be arranged in a medium-pressure column system and connected on a prepared liquid chromatogram, so that the scale is easy; the microporous resin column used in the separation is a rapid isocratic method.

摘要：【中文】本发明提供了一种抗敏复合物的制备方法与应用，属于化妆品技术领域，将酵母菌进行发酵后得到发酵液、加入马齿苋花/叶/茎提取物、金黄洋甘菊提取物、积雪草花/叶/茎提取物、枸桔果提取物以及葡萄皮提取物，加热到40～50℃搅拌溶解；抗敏复合液中的按以下组份进行复配：包括8～15％马齿苋花/叶/茎提取物、3～8％的金黄洋甘菊提取物、3～8％的积雪草花/叶/茎提取物、0.5～1％的枸桔果提取物、1～5％的葡萄皮提取物以及剩余的所述发酵液的上清液。本发明能够有效解决复合液的结合效果差，效果不能完全发挥的问题，具有更好的抗敏感、抗氧化和镇静效果。 【EN】The invention provides a preparation method and application of an anti-allergy compound, belonging to the technical field of cosmetics, wherein yeast is fermented to obtain fermentation liquor, purslane flower/leaf/stem extract, golden chamomile extract, centella asiatica flower/leaf/stem extract, poncirus trifoliata fruit extract and grape skin extract are added, and the mixture is heated to 40-50 ℃ and stirred for dissolution; the anti-allergy compound liquid is compounded by the following components: the fermentation broth comprises 8-15% of purslane flower/leaf/stem extract, 3-8% of golden chamomile extract, 3-8% of centella asiatica flower/leaf/stem extract, 0.5-1% of poncirus trifoliata fruit extract, 1-5% of grape skin extract and the rest supernatant of the fermentation broth. The invention can effectively solve the problems that the combination effect of the compound liquid is poor and the effect can not be fully exerted, and has better anti-sensitivity, anti-oxidation and sedative effects.

摘要：【中文】本发明公开了检测水体中铬、汞离子的纸基微流控芯片及其制备方法和检测方法。所述纸基微流控芯片包括设置有多个功能区的基板；功能区包括上样区、铬离子显色背景控制区和汞离子显色背景控制区，以及与上样区分别连通的铬离子显色区和汞离子显色区，铬离子显色区与上样区之间的连通通道上还设置有铬离子预处理区；铬离子显色区和铬离子显色背景控制区均沉积有1,5‑二苯基碳酰二肼和邻苯二甲酸酐，铬离子预处理区沉积有硫化钠，汞离子显色区和汞离子显色背景控制区均沉积有罗丹明系显色剂。本发明能同时检测水体中的铬、汞离子，且抗干扰能力强，灵敏度高。 【EN】The invention discloses a paper-based micro-fluidic chip for detecting chromium ions and mercury ions in a water body, and a preparation method and a detection method thereof. The paper-based micro-fluidic chip comprises a substrate provided with a plurality of functional areas; the functional area comprises a sample loading area, a chromium ion developing background control area, a mercury ion developing background control area, a chromium ion developing area and a mercury ion developing area which are respectively communicated with the sample loading area, and a chromium ion pretreatment area is also arranged on a communication channel between the chromium ion developing area and the sample loading area; 1, 5-diphenyl carbodihydrazide and phthalic anhydride are deposited in the chromium ion color development area and the chromium ion color development background control area, sodium sulfide is deposited in the chromium ion pretreatment area, and rhodamine color development agents are deposited in the mercury ion color development area and the mercury ion color development background control area. The invention can simultaneously detect chromium ions and mercury ions in the water body, and has strong anti-interference capability and high sensitivity.

摘要：【中文】一种纳米材料修饰电极的制备方法及测定水体中酚类化合物的方法，将氧化石墨烯/氧化铈纳米杂化材料在超声波中分散于全氟磺酸水溶液中，超声分散后，滴涂到丝网印刷电极表面，干燥，得到纳米材料修饰电极，可以实现邻苯二酚、对甲酚和对硝基苯酚的同步快速检测。该纳米杂化材料修饰电极同时定量检测邻苯二酚、对甲基苯酚和对硝基苯酚线性良好，检出限可低至10^‑6mol/L。该修饰电极和检测方法构建的电化学传感器可无需中间介质，并在同时检测这些酚类化合物时表现出极高的灵敏度、优异的重现性和稳定性。 【EN】A method for preparing a nano material modified electrode and a method for measuring phenolic compounds in a water body are disclosed, wherein graphene oxide/cerium oxide nano hybrid materials are dispersed in perfluorosulfonic acid aqueous solution in ultrasonic waves, and are dripped on the surface of a screen printing electrode after being dispersed in the ultrasonic waves, and the nano material modified electrode is obtained after drying, so that synchronous and rapid detection of catechol, p-cresol and p-nitrophenol can be realized. The nano hybrid material modified electrode has good linearity for simultaneously and quantitatively detecting catechol, p-methyl phenol and p-nitrophenol, and the detection limit can be as low as 10^‑6moL/L. The electrochemical sensor constructed by the modified electrode and the detection method does not need an intermediate medium, and shows extremely high sensitivity, excellent reproducibility and stability when the phenolic compounds are detected simultaneously.

摘要：【中文】本发明属于混凝土外加剂领域，具体涉及一种水泥水化速率调控材料及其制备方法，本发明所述水剂水泥水化速率调控材料是将亲水性聚合物单体接枝到淀粉分子上；其制备方法是通过自由基聚合的方法聚合亲水性聚合物单体，该方法得到的淀粉溶液有较好的水泥水化速率调控作用，有效解决了固体水泥水化速率调控材料因搅拌不均匀而带来的水化调控的影响，并且该制备工艺简单，减少了固体成品干燥和有机溶剂的使用，符合绿色化学的主题。 【EN】The invention belongs to the field of concrete admixtures, and particularly relates to a cement hydration rate regulating material and a preparation method thereof, wherein the water-based cement hydration rate regulating material is prepared by grafting a hydrophilic polymer monomer onto a starch molecule; the preparation method is to polymerize the hydrophilic polymer monomer by a free radical polymerization method, the starch solution obtained by the method has a good cement hydration rate regulating effect, the influence of hydration regulation caused by uneven stirring of the solid cement hydration rate regulating material is effectively solved, the preparation process is simple, the drying of a solid finished product and the use of an organic solvent are reduced, and the preparation method accords with the theme of green chemistry.

摘要：【中文】本发明公开了一种空间碎片清除任务的规划方法及装置，获取待清除空间碎片信息和航天器状态信息；根据待清除空间碎片信息和航天器状态信息构建强化学习搜索树模型；其中，在强化学习搜索树模型中包括状态量、动作和收益值；根据强化学习搜索树模型的初始状态，采用上确界树搜索方法生成动作；根据状态量和动作生成下一个的状态量，当生成的状态量为终止状态量，生成空间碎片的清除序列及对应的收益值；重复执行生成序列步骤，直至清除序列的数量达到第一预定数量时，选择收益值最大的清除序列，作为待清除空间碎片的最优清除序列；本申请可以减少生成最优清除序列的时间消耗，提升航空器的能源利用率。 【EN】The invention discloses a planning method and a planning device for a space debris removal task, which are used for acquiring information of space debris to be removed and spacecraft state information; constructing a reinforcement learning search tree model according to the information of the space debris to be removed and the spacecraft state information; wherein, the reinforcement learning search tree model comprises state quantity, action and income value; generating an action by adopting an infinitive tree searching method according to the initial state of the reinforcement learning search tree model; generating a next state quantity according to the state quantity and the action, and generating a clearing sequence of the space debris and a corresponding profit value when the generated state quantity is a termination state quantity; repeatedly executing the sequence generating step until the number of the clearing sequences reaches a first preset number, and selecting the clearing sequence with the maximum profit value as an optimal clearing sequence of the space debris to be cleared; the method and the device can reduce the time consumption for generating the optimal clearing sequence and improve the energy utilization rate of the aircraft.