摘要：【中文】本公开是关于一种指纹识别方法、装置、设备及存储介质，该方法包括：获取到指纹图像后，检测所述指纹图像中的第一特征点在指纹盖板上的第一位置；确定所述第一特征点的第一位置与第二特征点在所述指纹盖板上的第二位置之间的距离，其中，所述第二特征点是指所述指纹模板中与所述第一特征点匹配的特征点；当所述距离大于预设阈值时，基于所述第一特征点进行指纹识别。本公开提供的技术方案能够消除指纹盖板上异物对指纹识别的影响，提高指纹识别的安全性。 【EN】The present disclosure relates to a fingerprint identification method, apparatus, device and storage medium, the method comprising: after a fingerprint image is acquired, detecting a first position of a first characteristic point in the fingerprint image on a fingerprint cover plate; determining the distance between a first position of the first feature point and a second position of a second feature point on the fingerprint cover plate, wherein the second feature point is a feature point matched with the first feature point in the fingerprint template; and when the distance is larger than a preset threshold value, fingerprint identification is carried out based on the first characteristic point. The technical scheme that this disclosure provided can eliminate the influence of foreign matter on the fingerprint apron to fingerprint identification, improves fingerprint identification's security.

摘要：【中文】本发明公开了一种计算机系统应急预案演练方法，包括：根据预设模板，爬取网络页面信息；将所述网络页面信息进行预处理，得到至少一个演练场景的演练内容；提取部分所述演练内容作为演练脚本；执行所述演练脚本，生成演练结果。该方法可以自动演练计算机系统应急预案，避免人工演练的错误，提高演练效率，节约每次修改预案后需要投入的人工维护成本。 【EN】The invention discloses a computer system emergency plan practicing method, which comprises the following steps: crawling network page information according to a preset template; preprocessing the network page information to obtain the drilling content of at least one drilling scene; extracting part of the drilling content as a drilling script; and executing the drilling script to generate a drilling result. The method can automatically drill the emergency plan of the computer system, avoid errors of manual drilling, improve drilling efficiency and save manual maintenance cost required to be invested after the plan is modified each time.

摘要：【中文】本申请实施例提供一种基于无线音频系统的射频信号传输方法及装置，涉及无线通信技术领域，该方法包括：接收装置向射频信号输出装置反馈信息，以使射频信号输出装置判断发射机是否检测到接收装置发送的反馈信息；反馈信息与接收装置接收到的射频信号相对应；其中，射频信号携带音频信息；以反馈信息为依据对初始发射功率进行调整，得到目标发射功率；输出与目标发射功率对应的射频信号至接收装置。实施这种实施方式，能够通过输出最适的射频信号，从而可以降低无线音频系统中该射频信号输出装置输出的射频信号对其他信号产生的干扰，进而避免降低其他接收机的检测灵敏度，亦可提高该无线音频系统的使用质量。 【EN】The embodiment of the application provides a radio frequency signal transmission method and a radio frequency signal transmission device based on a wireless audio system, which relate to the technical field of wireless communication, and the method comprises the following steps: the receiving device feeds back information to the radio frequency signal output device so that the radio frequency signal output device judges whether the transmitter detects the feedback information sent by the receiving device; the feedback information corresponds to the radio frequency signal received by the receiving device; wherein the radio frequency signal carries audio information; adjusting the initial transmitting power by taking the feedback information as a basis to obtain target transmitting power; and outputting the radio frequency signal corresponding to the target transmitting power to a receiving device. By implementing the implementation mode, the most suitable radio frequency signal can be output, so that the interference of the radio frequency signal output by the radio frequency signal output device in the wireless audio system to other signals can be reduced, the detection sensitivity of other receivers is prevented from being reduced, and the use quality of the wireless audio system can be improved.

摘要：【中文】本发明涉及一种基于滑移式模架的现浇深圆弧型防浪墙施工方法，主要施工步骤包括：基础施工、导轨安装、滑移式模架吊装、钢筋笼绑扎、滑移式模架固定、混凝土浇筑、滑移式模架拆除、后节段防浪墙施工。本发明待基础施工后将找平支座及导轨安装就位；其后吊装模架并滑移就位，利用液压伸缩杆将模板调节至浇筑位置；浇筑首节防浪墙并待其达到一定强度时，解除对拉螺栓并利用液压伸缩杆将模板外移以脱模，拔出插销并将滑移模架至后节防浪墙施工位置，重复上述操作至全部防浪墙施工完毕后回收模架，克服了传统施工方法中存在的耗材多、工作面大、模板接缝多且刚度弱、施工安全性差、拆模后易产生蜂窝麻面等问题，具备一定的经济技术效益。 【EN】The invention relates to a construction method of a cast-in-place deep arc wave wall based on a sliding formwork, which mainly comprises the following construction steps: foundation construction, guide rail installation, sliding formwork hoisting, reinforcement cage binding, sliding formwork fixing, concrete pouring, sliding formwork dismantling and rear section wave wall construction. After the foundation construction, the leveling support and the guide rail are installed in place; then hoisting the die carrier and sliding in place, and adjusting the die plate to a pouring position by using a hydraulic telescopic rod; when the first section of the wave wall is poured and reaches a certain strength, the split bolts are removed, the formwork is moved outwards by using the hydraulic telescopic rods to be demoulded, the bolts are pulled out, the sliding formwork is moved to the construction position of the rear section of the wave wall, the operations are repeated until all the wave walls are constructed, and the formwork is recovered, so that the problems that the traditional construction method is high in material consumption, large in working surface, large in formwork joints, weak in rigidity, poor in construction safety, easy to generate honeycomb pitted surfaces after formwork removal and the like are solved, and the method has certain economic and technical benefits.

摘要：【中文】本发明涉及防伪技术领域，公开了一种光学防伪元件及防伪产品。该光学防伪元件包括：基材；形成于所述基材上的具有预设范围内的倾斜角的光学反射小面；至少部分形成于所述光学反射小面上的亚波长表面微结构；以及形成于所述亚波长表面微结构上的金属膜，其中，所述光学反射小面用于增加所述形成于所述光学反射小面上的亚波长表面微结构的颜色特征的可视范围。本发明可实现在一般的照明环境下产生带有颜色和颜色变化的防伪特征，还可增加该颜色和颜色变化特征的可视范围。 【EN】The invention relates to the technical field of anti-counterfeiting, and discloses an optical anti-counterfeiting element and an anti-counterfeiting product. The optical security element comprises: a substrate; an optically reflective facet formed on the substrate having a tilt angle within a predetermined range; a sub-wavelength surface microstructure formed at least partially on the optically reflective facet; and a metal film formed on the sub-wavelength surface microstructure, wherein the optically reflective facet is configured to increase a visible range of color characteristics of the sub-wavelength surface microstructure formed on the optically reflective facet. The invention can realize the anti-counterfeiting characteristic with color and color change under the general lighting environment, and can also increase the visible range of the color and color change characteristic.

摘要：【中文】本发明提供一种装卸货物的控制方法，所述方法基于一装卸用斜面登车桥来实现，装卸用斜面登车桥包括一号桥体、主桥体和二号桥体；所述一号桥体的一侧固定设置有若干根一号连接杆；所述二号桥体的一侧固定设置有若干根二号连接杆。主桥体的设置，有利于提高装卸效率，当需要装卸的货物较多时，先将一号桥体底部的一号支撑液压缸和二号支撑液压缸收缩，然后将一号桥体向外侧拉出，直到一号连接杆的另一侧卡在主桥体的内部一侧，然后将一号桥体底部的一号支撑液压缸和二号支撑液压缸重新升起，这样即可同时让两辆叉车分别通过一号桥体和主桥体与二号桥体与主桥体进行装卸货物，可有效提高装卸效率，并且本装置在不使用时可以进行收缩，大大节省空间。 【EN】The invention provides a control method for loading and unloading goods, which is realized based on an inclined ramp for loading and unloading, wherein the inclined ramp for loading and unloading comprises a first axle body, a main axle body and a second axle body; a plurality of first connecting rods are fixedly arranged on one side of the first bridge body; and a plurality of second connecting rods are fixedly arranged on one side of the second bridge body. The setting of the main axle body, be favorable to improving handling efficiency, when the goods that need load and unload are more, earlier support the pneumatic cylinder and the shrink of No. two support pneumatic cylinders of an axle body bottom, then pull out an axle body to the outside, the opposite side card up to a connecting rod is in inside one side of the main axle body, then with a support pneumatic cylinder and No. two support pneumatic cylinders of an axle body bottom raise again, can let two fork truck load and unload the goods through an axle body and main axle body and No. two axle bodies and main axle body respectively simultaneously, can effectively improve handling efficiency, and this device can shrink when not using, save space greatly.

摘要：【中文】本发明公开了一种新型发泡材料及其生产工艺，包括如下组成成分：聚苯乙烯：10～50%；聚苯醚：20～60%；聚乙烯：5～20%；乙烯‑醋酸乙烯共聚物：5～20%；无机材料：余量；上述的百分比为质量百分比。本发明的发泡材料主要用于SPC地板和其他地板的静音垫，具有耐温冲击韧性、泡孔细腻均匀、弹性高、柔韧性强、环保、抗菌防霉功能、优异的表面粘合性、质轻硬度高、性价比高的特点。 【EN】The invention discloses a novel foaming material and a production process thereof, wherein the novel foaming material comprises the following components: polystyrene: 10-50%; polyphenylene ether: 20-60%; polyethylene: 5-20%; ethylene-vinyl acetate copolymer: 5-20%; inorganic materials: the balance; the above percentages are mass percentages. The foaming material is mainly used for silencing pads of SPC floors and other floors, and has the characteristics of temperature impact resistance, fine and uniform foam holes, high elasticity, strong flexibility, environmental protection, antibacterial and mildewproof functions, excellent surface adhesion, high light hardness and high cost performance.

摘要：【中文】本发明实施例提供一种光学防伪元件及其设计方法、防伪产品，属于光学防伪领域。所述光学防伪元件包括多个图形区域，所述多个图形区域中的每个图形区域包括一个或多个反射单元，并且所述多个图形区域中每一个或若干个图形区域对应一观察方向，其中，所述多个图形区域中至少两个图形区域彼此存在交织，其中，对应同一观察方向的每个图形区域的未交织部分的反射单元的结构参数使得入射光反射至偏离所述同一观察方向的方向，并且由至少两个图形区域形成的交织部分的反射单元的结构参数使得入射光反射至偏离与形成该交织部分的各图形区域对应的每一观察方向的方向。其对照明光的方向性要求较低，且能够实现对一般图形的动感特征进行设计。 【EN】The embodiment of the invention provides an optical anti-counterfeiting element, a design method thereof and an anti-counterfeiting product, and belongs to the field of optical anti-counterfeiting. The optical anti-counterfeiting element comprises a plurality of graphic areas, each graphic area in the plurality of graphic areas comprises one or more reflection units, each or a plurality of graphic areas in the plurality of graphic areas corresponds to one observation direction, wherein at least two graphic areas in the plurality of graphic areas are interwoven with each other, the structural parameters of the reflection units of the non-interwoven part of each graphic area corresponding to the same observation direction enable incident light to be reflected to the direction deviated from the same observation direction, and the structural parameters of the reflection units of the interwoven part formed by at least two graphic areas enable the incident light to be reflected to the direction deviated from each observation direction corresponding to each graphic area forming the interwoven part. The directional requirement on the illumination light is low, and the dynamic characteristics of a common figure can be designed.

摘要：【中文】本发明实施例提供一种光学防伪元件及其设计方法、防伪产品，属于光学防伪领域。光学防伪元件包括多个图形区域，多个图形区域中的每个图形区域包括一个或多个反射单元，多个图形区域中每一个或若干个图形区域对应一观察方向，其中，多个图形区域中至少两个图形区域彼此存在交织，每个图形区域的未交织部分各自包括一个或多个具有相同结构参数的反射单元，其中，对应同一观察方向的每个图形区域的未交织部分的反射单元的结构参数使得入射光反射至同一观察方向，由至少两个图形区域形成的交织部分包括与形成该交织部分的各图形区域中反射单元的结构参数相同的反射单元。其对照明光的方向性要求较低，且能够实现对一般图形的动感特征进行设计。 【EN】The embodiment of the invention provides an optical anti-counterfeiting element, a design method thereof and an anti-counterfeiting product, and belongs to the field of optical anti-counterfeiting. The optical anti-counterfeiting element comprises a plurality of graphic areas, each graphic area in the plurality of graphic areas comprises one or more reflection units, each or a plurality of graphic areas in the plurality of graphic areas corresponds to an observation direction, wherein at least two graphic areas in the plurality of graphic areas are interwoven with each other, the non-interwoven parts of each graphic area respectively comprise one or more reflection units with the same structure parameter, the structure parameter of the reflection unit of the non-interwoven part of each graphic area corresponding to the same observation direction enables incident light to be reflected to the same observation direction, and the interwoven part formed by at least two graphic areas comprises the reflection unit with the same structure parameter of the reflection unit in each graphic area forming the interwoven part. The directional requirement on the illumination light is low, and the dynamic characteristics of a common figure can be designed.

摘要：【中文】本发明提供一种可拉伸显示基板及其制作方法、可拉伸显示装置，该显示基板包括：多个阵列排布的岛区，以及，用于连接相邻的所述岛区的桥区，所述岛区包括显示区以及位于所述显示区外围的非显示区；所述非显示区内设置有：围绕所述显示区设置的第一凹槽，设置于所述第一凹槽内的有机发光图形和设置于所述第一凹槽内且覆盖所述第一凹槽内的有机发光图形的封装图形。本发明中，可以采用整张掩膜板均设置子像素开口的精细金属掩膜板蒸镀有机发光材料，降低精细金属掩膜板制作的难度和蒸镀时的混色现象，在岛区的非显示区，有机发光材料会蒸镀到第一凹槽内，然后采用封装图形封装第一凹槽内的有机发光材料，从而提高封装效果。 【EN】The invention provides a stretchable display substrate, a manufacturing method thereof and a stretchable display device, wherein the display substrate comprises: the display device comprises a plurality of island regions arranged in an array mode and a bridge region used for connecting the adjacent island regions, wherein each island region comprises a display region and a non-display region located on the periphery of the display region; the non-display area is internally provided with: the display device comprises a first groove, an organic light-emitting pattern and a packaging pattern, wherein the first groove is arranged around the display area, the organic light-emitting pattern is arranged in the first groove, and the packaging pattern is arranged in the first groove and covers the organic light-emitting pattern in the first groove. According to the invention, organic luminescent materials can be evaporated on the fine metal mask plate with sub-pixel openings arranged on the whole mask plate, so that the difficulty in manufacturing the fine metal mask plate and the color mixing phenomenon during evaporation are reduced, the organic luminescent materials can be evaporated in the first grooves in the non-display area of the island area, and then the organic luminescent materials in the first grooves are packaged by the packaging patterns, so that the packaging effect is improved.