摘要：【中文】本发明公开了一种胶体磨密封装置及包含该密封装置的胶体磨，属于研磨设备领域，胶体磨密封装置包括密封函、骨架油封、机械密封、O型橡胶密封圈，骨架油封设置在密封函的右端内侧，O型橡胶密封圈设置在密封函的左端外侧且与腔体配合，机械密封设置在密封函的左端内侧且与主轴配合，机械密封和O型橡胶密封圈共同起到对腔体内物料密封的作用，密封函通过螺栓固定在轴承座上跟随轴承座轴向移动，本发明的包含该密封装置的胶体磨结构简单，密封件维护更换方便，密封效果好、寿命长。 【EN】The invention discloses a colloid mill sealing device and a colloid mill comprising the same, and belongs to the field of grinding equipment.

摘要：【中文】一种用于海泡石的螺旋搅拌磨机，它主要是解决现有海泡石研磨机研磨效率低、研磨不彻底等技术问题。其技术方案要点是：它包括外筒（1）和螺旋椎体（2），螺旋椎体（2）设置在外筒（1）内，螺旋椎体（2）的小头端设置在外筒（1）入口一端，螺旋椎体（2）的大头端设置在外筒（1）出口一端。它主要是应用于海泡石破碎。 【EN】A spiral stirring mill for sepiolite mainly solves the technical problems that an existing sepiolite grinding machine is low in grinding efficiency, incomplete in grinding and the like. The key points of the technical scheme are as follows: the spiral cone comprises an outer barrel (1) and a spiral cone body (2), wherein the spiral cone body (2) is arranged in the outer barrel (1), the small end of the spiral cone body (2) is arranged at one end of an inlet of the outer barrel (1), and the large end of the spiral cone body (2) is arranged at one end of an outlet of the outer barrel (1). It is mainly used for sepiolite crushing.

摘要：【中文】本发明涉及一种基于部位注意力的行人重识别方法及系统，该方法包括以下步骤：A、输入训练集各行人视频到特征提取深度网络，得到中间特征并输入部位推断深度网络，得到K个部位的注意力热力图；B、做哈达玛积运算得到局部中间特征，再输入K个局部提取深度网络得到K个部位的局部特征；C、计算各部位的有效系数，对局部特征进行加权融合得到融合局部特征；D、计算全局特征，拼接全局特征和融合局部特征得到视频特征，输入全连接层得到分类向量；E、计算联合损失，计算各网络参数的梯度，后更新各网络参数，完成各网络训练过程；F、输入查询视频和检索集各视频到训练完成的各网络进行行人重识别。该方法及系统有利于提高行人重识别的性能。 【EN】The invention relates to a pedestrian re-identification method and system based on part attention, wherein the method comprises the following steps: A. inputting the video of each pedestrian in the training set to a feature extraction depth network to obtain an intermediate feature, inputting a part inference depth network to obtainKAn attention thermodynamic diagram of the individual site; B. performing Hadamard product operation to obtain local intermediate characteristics, and inputtingKLocal extraction depth network derivationKLocal features of the individual site; C. calculating effective coefficients of all parts, and performing weighted fusion on the local features to obtain fused local features; D. calculating global features, splicing the global features and fusing the local features to obtain video features, and inputting the video features into a full-connection layer to obtain a classification vector; E. calculation unionCombining losses, calculating the gradient of each network parameter, then updating each network parameter, and finishing each network training process; F. and inputting the query video and the retrieval set videos to the trained networks for re-identifying the pedestrians. The method and the system are beneficial to improving the performance of pedestrian re-identification.

摘要：【中文】本发明涉及一种网络参数自纠正的行人重识别方法及系统，该方法包括：A、使用已标注类标签行人视频训练深度网络得到参考网络模型；B、利用参考网络模型估计未标注类标签行人视频的伪标签，并选取一定比例训练深度网络得到目标网络模型；C、从选取的未标注视频中再选取一定比例，打乱其伪标签，训练深度网络得到偏差网络模型；D、计算噪声自适应损失，对目标网络模型中错误网络参数更新进行自纠正；E、将参考网络模型替换成目标网络模型，重复步骤B‑D，并增加未标注视频的选取比例直到所有未标注视频被选中，得到最终的目标网络模型；F、使用目标网络模型对查询视频进行行人重识别。该方法及系统有利于提高行人重识别的准确性与鲁棒性。 【EN】The invention relates to a pedestrian re-identification method and a system with self-correction of network parameters, wherein the method comprises the following steps: A. training a depth network by using the video of the pedestrian with the labeled class label to obtain a reference network model; B. estimating pseudo labels of pedestrian videos without labeled labels by using a reference network model, and selecting a training depth network in a certain proportion to obtain a target network model; C. selecting a certain proportion from the selected unmarked videos, disturbing the pseudo labels of the videos, and training a depth network to obtain a deviation network model; D. calculating noise adaptive loss, and performing self-correction on the update of error network parameters in the target network model; E. replacing the reference network model with a target network model, repeating the steps B-D, and increasing the selection proportion of the unmarked videos until all the unmarked videos are selected to obtain a final target network model; F. and performing pedestrian re-identification on the query video by using the target network model. The method and the system are beneficial to improving the accuracy and the robustness of pedestrian re-identification.

摘要：【中文】本发明提供了一种无人机机载雷达地面扫描覆盖区域计算方法，确定整个扫描覆盖区域地理范围，建立一个参空间坐标系，用于边界点的相对位置计算，计算雷达扫描区域在OXYZ坐标系Y轴方向的有效范围，计算任意边界点在OXYZ坐标系下的坐标，计算扫描区域边界线的地理范围，通过坐标转换，最终获得一组采用经纬度表示的扫描区域边界点。本发明针对一种具有圆锥状扫描范围的机载雷达，提出了其地面扫描覆盖区域地理位置的计算方法，可以实现雷达在任意扫描角度时地面扫描覆盖区域的计算，对于无人机任务规划或者飞行监控等任务中，雷达扫描区域的可视化提供了计算基础。 【EN】The invention provides a method for calculating a ground scanning coverage area of an airborne radar of an unmanned aerial vehicle, which comprises the steps of determining the geographic range of the whole scanning coverage area, establishing a reference space coordinate system for calculating the relative position of boundary points, calculating the effective range of the radar scanning area in the Y-axis direction of an OXYZ coordinate system, calculating the coordinates of any boundary point in the OXYZ coordinate system, calculating the geographic range of boundary lines of the scanning area, and finally obtaining a group of boundary points of the scanning area expressed by longitude and latitude through coordinate conversion. The invention provides a method for calculating the geographical position of a ground scanning coverage area of an airborne radar with a conical scanning range, which can realize the calculation of the ground scanning coverage area of the radar at any scanning angle and provide a calculation basis for the visualization of the radar scanning area in tasks such as unmanned aerial vehicle task planning or flight monitoring.

摘要：【中文】本发明涉及食品加工技术领域，公开了一种即食茶香烤兔及其制备方法，该方法包括以下步骤：S1.称取原料；S2.取所述茶叶与水混合，经初次熬制，得到浓茶汤；S3.取所述豆瓣酱、丁香、桂皮、香果、甘草、迷迭香、迷迭香、肉桂、高良姜、草豆蔻、香叶、白芷、香料与浓茶汤混合，经二次熬制，得到腌料，备用；S4.取所述兔肉与木瓜蛋白酶液混合，经浸泡处理后，将其捞出并沥水，得到嫩化兔肉；S5.腌制；S6.取所述山茶提取油与脂溶性茶多酚混合，得到混合油；S7.在所述腌制兔肉的表面依次涂抹柠檬汁和混合油，经烤制后得到烤兔；S8.冷却、杀菌和真空包装；该制备方法能够阻断苯并[a]芘的生成，并且使所得即食茶香烤兔无膻腥味、富含营养成分。 【EN】The invention relates to the technical field of food processing, and discloses an instant tea-flavored roasted rabbit and a preparation method thereof, wherein the method comprises the following steps: s1, weighing raw materials; s2, mixing the tea leaves with water, and performing primary decoction to obtain thick tea soup; s3, mixing the broad bean paste, clove, cassia bark, allspice, liquorice, rosemary, cinnamon, galangal, katsumadai seed, myrcia, angelica dahurica and spice with the thick tea soup, and decocting for the second time to obtain a pickling material for later use; s4, mixing the rabbit meat with the papain liquid, taking out the rabbit meat after soaking treatment, and draining to obtain tenderized rabbit meat; s5, pickling; s6, mixing the camellia extract oil with fat-soluble tea polyphenol to obtain mixed oil; s7, sequentially smearing lemon juice and mixed oil on the surface of the pickled rabbit meat, and baking to obtain the roasted rabbit; s8, cooling, sterilizing and vacuum packaging; the preparation method can block generation of benzo [ a ] pyrene, and the obtained instant tea-flavored roasted rabbit has no mutton smell and is rich in nutrient components.

摘要：【中文】本发明公开了一种可配置化的统一管理平台及方法，包括：S1，基金成立，用户在系统中维护基金基础信息、合同信息、资金账号信息；S2，基金销售，对接基金销售系统，获取当日基金销售数据，根据销售数据计算相关投资者持有份额和基金业绩报酬；S3，数据归集，根据S1中提供的基本信息，对接不同券商通道的PB系统，获取产品相关的资金数据、交易数据、持仓数据；S4，集中交易，根据S3中获取的基金资金头寸信息，在系统中进行集中下单，下达的指令直接对接不同券商通道的PB系统，实现集中交易。本发明提供了在一种多通道PB系统运作模式下针对公司层面的统一监控、统一交易和统一管理平台，解决了金融行业各家公司普遍存在的信息孤岛问题。 【EN】The invention discloses a configurable unified management platform and a method, comprising the following steps: s1, the fund is established, and the user maintains basic fund information, contract information and fund account information in the system; s2, fund sales, docking the fund sales system, acquiring the sales data of the fund on the current day, and calculating the share of the related investors and the performance reward of the fund according to the sales data; s3, data are collected, and fund data, transaction data and position holding data related to products are acquired by connecting PB systems of different dealer channels according to the basic information provided in S1; and S4, performing centralized transaction, wherein centralized ordering is performed in the system according to the fund capital position information acquired in S3, and the issued instruction is directly connected with PB systems of different dealer channels to realize centralized transaction. The invention provides a unified monitoring, transaction and management platform aiming at a company level in a multi-channel PB system operation mode, and solves the information island problem commonly existing in various companies in the financial industry.

摘要：【中文】本发明涉及一种温度探测方法，具体是一种基于稀土Er离子四能级系统的上转换发光强度比的温度探测方法。本发明采用稀土Er³⁺离子热耦合能级²H_11/2和⁴S_3/2向⁴I_13/2能级跃迁的红外上转换发光和向基态⁴I_15/2能级跃迁的绿色上转换发光，通过两者发光强度比与温度的定量关系，实现了一种基于稀土Er³⁺离子四能级系统的荧光强度比测温新方法得到的荧光强度，该方法具有高精度和高温度传感灵敏度的特点。 【EN】The invention relates to a temperature detection method, in particular to a temperature detection method of up-conversion luminescence intensity ratio based on a rare earth Er ion four-energy-level system. The invention adopts rare earth Er³⁺Ionic thermal coupling energy level²H_11/2And⁴S_3/2to the direction of⁴I_13/2Infrared upconversion luminescence and ground state of energy level transition⁴I_15/2Green up-conversion luminescence of energy level transition realizes a rare earth Er-based on the quantitative relation between the luminous intensity ratio of the green up-conversion luminescence and the temperature³⁺The fluorescence intensity of the ion four-energy-level system is higher than that obtained by the novel temperature measurement method, and the method has the characteristics of high precision and high temperature sensing sensitivity.

摘要：【中文】本发明公开了一种数字集群型无线对讲信号全覆盖的设计方法，其包括以下步骤：根据目标区域的轮廓和面积确定天线的初始位置和数量；根据相邻的两个天线的最大覆盖半径的交集位置，以及天线到达交集位置的障碍物的穿透损耗，获取天线到达交集位置的室内空间场强；比较室内空间场强与预设的室内空间场强的大小并获取比较结果；根据比较结果调整天线的初始位置，直至室内空间场强小于预设的室内空间场强，并将调整后的天线的位置作为目标位置；若目标区域的轮廓未被天线的信号覆盖，则增加天线的数量，并再次根据目标区域的轮廓和面积确定天线的初始位置。解决大型综合体内由于建筑物自身的屏蔽和吸收作用形成的盲区，保证室内全区域信号覆盖。 【EN】The invention discloses a design method for digital cluster type wireless intercom signal full coverage, which comprises the following steps: determining the initial positions and the number of the antennas according to the outline and the area of the target area; acquiring the indoor space field intensity of the antenna reaching the intersection position according to the intersection position of the maximum coverage radii of the two adjacent antennas and the penetration loss of the obstacle of the antenna reaching the intersection position; comparing the indoor space field intensity with a preset indoor space field intensity and acquiring a comparison result; adjusting the initial position of the antenna according to the comparison result until the indoor space field intensity is smaller than the preset indoor space field intensity, and taking the adjusted position of the antenna as a target position; if the outline of the target area is not covered by the signals of the antennas, the number of the antennas is increased, and the initial position of the antennas is determined again according to the outline and the area of the target area. The blind area formed by the shielding and absorbing functions of the building in the large comprehensive body is solved, and the indoor all-area signal coverage is ensured.

摘要：【中文】本发明公开了一种塑性增强的抗拉强度590MPa级冷轧双相钢及其生产方法，所述冷轧双相钢的化学成分重量百分比为：C 0.06～0.07％、Si 0.3～0.6％、Mn 1.4～1.6％、Ti 0.015～0.030％、Al 0.03～0.06％、B 0.0004～0.0012％、P≤0.015％、S≤0.006％、N≤0.005％，余量为Fe和不可避免的杂质；采用钛硼复合微合金化的低碳‑低锰成分设计和低温卷取工艺，从而生产出均匀延伸率为16.5～21.0％、局部延伸率不低于10％且断后延伸率A₈₀达到27.0～31.5％的抗拉强度590MPa级冷轧双相钢，适合作为高拉延、高翻边的复杂成形汽车零件。 【EN】The invention discloses a plasticity-enhanced cold-rolled dual-phase steel with 590 MPa-grade tensile strength and a production method thereof, wherein the cold-rolled dual-phase steel comprises the following chemical components in percentage by weight: 0.06-0.07% of C, 0.3-0.6% of Si, 1.4-1.6% of Mn, 0.015-0.030% of Ti, 0.03-0.06% of Al, 0.0004-0.0012% of B, less than or equal to 0.015% of P, less than or equal to 0.006% of S, less than or equal to 0.005% of N, and the balance of Fe and inevitable impurities; low-carbon and low-manganese component design and low-manganese by titanium-boron composite microalloyingA warm coiling process is carried out, so that the produced uniform elongation percentage is 16.5-21.0%, the local elongation percentage is not less than 10%, and the elongation percentage A after breakage is obtained₈₀The 590 MPa-grade cold-rolled dual-phase steel with the tensile strength reaching 27.0-31.5% is suitable for being used as high-drawing and high-flanging complex-forming automobile parts.