摘要：【中文】本申请提供了一种主题聚类的方法及装置，其中，该方法包括：对待聚类文档进行主题聚类，得到至少一个主题以及每个所述主题下的至少一个聚类词汇；针对每个主题，基于该主题下的各个聚类词汇，以及预设的与该主题对应的主题词汇，确定各个聚类词汇分别与该主题对应的主题词汇的相似度；基于各个聚类词汇分别与该主题对应的主题词汇的相似度，从各个聚类词汇中确定目标词汇，并将所述目标词汇确定为该主题下的主题聚类结果。与现有技术中的主题聚类的技术方法相比，该主题聚类的方法是在现有技术中的主题聚类模型基础上的进一步优化，能够对具有干扰性的信息进行排除，更加准确地对文本型信息进行主题聚类。 【EN】The application provides a method and a device for topic clustering, wherein the method comprises the following steps: performing theme clustering on the document to be clustered to obtain at least one theme and at least one clustering vocabulary under each theme; for each topic, determining the similarity between each cluster vocabulary and the topic vocabulary corresponding to the topic based on each cluster vocabulary under the topic and preset topic vocabularies corresponding to the topic; and determining a target vocabulary from each clustering vocabulary based on the similarity between each clustering vocabulary and the corresponding topic vocabulary of the topic, and determining the target vocabulary as the topic clustering result under the topic. Compared with the technical method of topic clustering in the prior art, the topic clustering method is further optimized on the basis of the topic clustering model in the prior art, and can eliminate information with interference and more accurately perform topic clustering on text type information.

摘要：【中文】本发明公开了一种具有填充材料的铝蜂窝芯及铝蜂窝板的制备方法，通过对铝箔的单面进行涂胶，无需将铝箔进行翻转，有效提高涂胶效率，并且能够降低粘合剂的用量，降低成本；粘合剂附着力强、渗透力较好，使粘接具有一定的机械强度和稳定性，针对腐蚀的性能好，抗冲击力较佳，便于大面积施工；采用AgCu共晶、SnPb共晶，使得钎料熔化均匀，合金元素的扩散能力强，连接强度高；在蜂窝芯的内部填充有发泡树脂材料，在内部形成支撑，避免蜂窝芯受到外力塌陷，树脂溶液具有较高的浸润性，能够充分浸入蜂窝芯内部，并且在高温焊接的温度下，其中的金属化合物能够自发的发生钎焊反应，从而在蜂窝芯内部形成支撑结构，提高蜂窝芯的强度。 【EN】The invention discloses a preparation method of an aluminum honeycomb core with a filling material and an aluminum honeycomb plate, wherein the single surface of an aluminum foil is coated with glue without turning the aluminum foil, so that the gluing efficiency is effectively improved, the using amount of an adhesive can be reduced, and the cost is reduced; the adhesive has strong adhesive force and better permeability, so that the adhesive has certain mechanical strength and stability, good corrosion resistance, better impact resistance and convenient large-area construction; AgCu eutectic and SnPb eutectic are adopted, so that the brazing filler metal is melted uniformly, the diffusion capacity of alloy elements is strong, and the connection strength is high; the honeycomb core is filled with the foaming resin material to form a support inside, so that the honeycomb core is prevented from collapsing due to external force, the resin solution has high wettability and can be fully immersed into the honeycomb core, and the metal compound in the resin solution can spontaneously generate brazing reaction at a high-temperature welding temperature, so that a support structure is formed inside the honeycomb core, and the strength of the honeycomb core is improved.

摘要：【中文】本发明公开了一种基于区块链智能合约生成随机数的方法。包括：在区块链中预先公布公共标识、加密算法、随机数算法；每个参与方生成一个随机数，通过预先公布的加密算法将随机数和公共标识组成的字符串加密并通过智能合约写入区块链；每个参与方将加密算法的秘钥写入区块链进行公示；每个参与方根据公布的秘钥将其他参与方的密文解密，验证解密后的公共标识是否有效；将所有有效参与方的随机数进行组合并使用统一的随机数算法生成所有有效参与方的共识随机数。本发明通过智能合约将各个参与方的随机数密文和秘钥分不同阶段发布到区块链并验证有效性，最后通过统一算法实现随机数的共识。 【EN】The invention discloses a method for generating random numbers based on a block chain intelligent contract. The method comprises the following steps: public identification, an encryption algorithm and a random number algorithm are published in a block chain in advance; each participant generates a random number, encrypts a character string consisting of the random number and a public identification through a pre-published encryption algorithm and writes the character string into a block chain through an intelligent contract; each participant writes the secret key of the encryption algorithm into the block chain for public indication; each participant decrypts the ciphertext of other participants according to the published secret key, and verifies whether the decrypted public identification is valid; and combining the random numbers of all the effective participants and generating consensus random numbers of all the effective participants by using a uniform random number algorithm. The invention distributes the random number ciphertext and the secret key of each participant to the block chain in different stages through the intelligent contract, verifies the effectiveness, and finally realizes the consensus of the random numbers through a unified algorithm.

摘要：【中文】本发明提供一种具有细胞修复功效面膜及其制备方法，涉及中药制备技术领域，组成配方按重量份包括：活性水18～22g，复方藏草提取物1.5～2.5g，藏蜜1.5～2.5g，燕麦葡聚糖0.2～0.7g，甜菜碱0.2～0.7g，甘油0.2～0.7g，黄原胶0.05～0.15g。本发明的有益之处是，通过在配方中选取具有重建再生细胞，活跃及修复表皮细胞，营养肌肤、密集补水，牢牢锁住水分，防晒抗过敏、舒郁理气等多种原料进行水提，提炼出药物中的有效精华进行整合，使各药物发挥协同作用，能有效改善脸部肌肤状况，达到养颜祛遐思的作用，并且采用纯中药制作而成，对人体无任何的副作用。 【EN】The invention provides a mask with cell repairing efficacy and a preparation method thereof, relating to the technical field of traditional Chinese medicine preparation, wherein the mask comprises the following components in parts by weight: 18-22 g of active water, 1.5-2.5 g of compound Tibetan herbal extract, 1.5-2.5 g of Tibetan honey, 0.2-0.7 g of oat glucan, 0.2-0.7 g of betaine, 0.2-0.7 g of glycerol and 0.05-0.15 g of xanthan gum. The facial mask has the beneficial effects that the facial mask is prepared by selecting various raw materials with the functions of regenerating cells, activating and repairing epidermal cells, nourishing skin, densely replenishing water, firmly locking water, preventing sun and allergy, dispersing stagnation and regulating vital energy and the like in a formula, extracting effective essences in the medicines, integrating the effective essences, enabling the medicines to play a synergistic effect, effectively improving the facial skin condition and achieving the effects of beautifying and removing reverie, and is prepared from pure traditional Chinese medicines, so that no side effect is caused to a human body.

摘要：【中文】本发明提供一种防癌抗衰口服液及其制备方法，涉及中药制备技术领域，组成配方按重量份包括：黑紫鹃茶浓缩液37.5～40.5g，复方藏草提取物1.5～2.5g，燕麦葡聚糖1～3g、木糖醇6～8g；其中，所述复方藏草提取物按以下材料重量份进行配比：黄芪3～8g、白花蛇舌草2～6g、灵芝2～5g、紫杉2～5g、杏子仁7～12g、黑枸杞6～10g、黑蒜5～10g、芦笋4～8g。本发明的有益之处是，能达到延缓人体细胞组织衰老，防癌抗肿瘤，提升机体免疫力作用，并且采用纯中药制作而成，对人体没有任何副作用。 【EN】The invention provides an anti-cancer and anti-aging oral liquid and a preparation method thereof, relating to the technical field of traditional Chinese medicine preparation, and the oral liquid comprises the following components in parts by weight: 37.5-40.5 g of black rhododendron tea concentrated solution, 1.5-2.5 g of compound Tibetan herb extract, 1-3 g of oat glucan and 6-8 g of xylitol; the compound Tibetan herbal extract is prepared from the following materials in parts by weight: 3-8 g of astragalus membranaceus, 2-6 g of oldenlandia diffusa, 2-5 g of lucid ganoderma, 2-5 g of taxus cuspidata, 7-12 g of apricot kernels, 6-10 g of lycium ruthenicum, 5-10 g of black garlic and 4-8 g of asparagus. The invention has the advantages of achieving the effects of delaying the aging of human cell tissues, preventing cancers and tumors and improving the immunity of organisms, and being prepared by pure traditional Chinese medicines without any side effect on human bodies.

摘要：【中文】本发明公开了一种耐腐蚀的铝蜂窝芯及铝蜂窝板的制备方法，窝芯及铝蜂窝板的制备方法，包括铝蜂窝板，其特征在于，铝蜂窝板拼接形成六边形孔道，六边形孔道相互组成形成板状体，且六边形孔道与板状体正面垂直方向夹角为‑度，铝蜂窝板上涂有除甲醛涂层，除甲醛涂层涂覆在六边形孔道的内壁上，且六边形孔道位于除甲醛涂层上涂覆有防腐耐腐蚀层，防腐耐腐蚀层为混合物。益效果为：可直接用于多种空气净化器、空调和新风系统，去除室内的甲醛，改善室内的空气质量，保障用户居住环境，而防腐耐腐蚀层的设计，提高铝箔的耐氧化性以及耐候性，提高蜂窝芯的使用寿命，而且抗氧化性能好，强度高，粘附性能强，不易脱落。 【EN】The invention discloses a corrosion-resistant aluminum honeycomb core and a preparation method of an aluminum honeycomb plate, and the preparation method of the honeycomb core and the aluminum honeycomb plate comprises the aluminum honeycomb plate and is characterized in that the aluminum honeycomb plate is spliced to form hexagonal ducts, the hexagonal ducts are mutually combined to form a plate-shaped body, an included angle between the hexagonal ducts and the front surface of the plate-shaped body is minus degree, a formaldehyde removing coating is coated on the aluminum honeycomb plate and coated on the inner wall of the hexagonal ducts, the hexagonal ducts are positioned on the formaldehyde removing coating and coated with a corrosion-resistant layer, and the corrosion-resistant layer is a mixture. The beneficial effects are as follows: can directly be used for multiple air purifier, air conditioner and new trend system, get rid of indoor formaldehyde, improve indoor air quality, guarantee user's living environment, and the design of anticorrosive corrosion-resistant layer improves the oxidation resistance and the weatherability of aluminium foil, improves the life of honeycomb core, and oxidation resistance is good moreover, and intensity is high, and adhesion performance is strong, is difficult for droing.

摘要：【中文】本发明公开了一种防水型纸蜂窝板及其制备方法，包括面板层一、面板层二、纸板层、防潮层、纸蜂窝夹芯层、阻燃层一、阻燃层二、防水层一和防水层二，纸蜂窝夹芯层位于面板层一和面板层二中部，纸蜂窝夹芯层由若干六边形蜂窝孔和连接蜂窝球组成，连接蜂窝球均位于六边形蜂窝孔内相连接，连接蜂窝球由五十六个球心和九十八根连接杆构成，五十六个球心和九十八根连接杆构成二十四个六边连接环，纸蜂窝夹芯层的中部穿插横向加强纸管，横向加强纸管的两侧均设置有纵向加强纸管。有益效果：从而使其抗压强度得到了很大的突破，具备良好的防水性能，提高了产品的性能，具有很强的实用性。 【EN】The invention discloses a waterproof paper honeycomb board and a preparation method thereof, and the waterproof paper honeycomb board comprises a panel layer I, a panel layer II, a paperboard layer, a moisture-proof layer, a paper honeycomb sandwich layer, a flame-retardant layer I, a flame-retardant layer II, a waterproof layer I and a waterproof layer II, wherein the paper honeycomb sandwich layer is positioned in the middle of the panel layer I and the panel layer II, the paper honeycomb sandwich layer consists of a plurality of hexagonal honeycomb holes and connecting honeycomb balls, the connecting honeycomb balls are positioned in the hexagonal honeycomb holes and connected, the connecting honeycomb balls consist of fifty-six ball centers and ninety-eight connecting rods, the fifty-six ball centers and the ninety-eight connecting rods form twenty-four six connecting rings, transverse reinforcing paper tubes are inserted in the middle of the paper honeycomb sandwich layer, and longitudinal reinforcing paper tubes are arranged on two sides of the transverse reinforcing paper. Has the advantages that: therefore, the pressure resistance strength of the waterproof paint is greatly broken through, the waterproof paint has good waterproof performance, the performance of the product is improved, and the waterproof paint has strong practicability.

摘要：【中文】本发明提供一种具有祛湿补元功效的咖啡冲剂及其制备方法，涉及中药制备技术领域，组成配方按重量份包括：复方藏草生物提取物4～8g，椰肉粉6～10g，木糖醇5～10g，炭烧咖啡粉1～5g；其中，所述复方藏草生物提取物按以下材料重量份进行配比：筠姜2～7g、黄精2～6g、当归2～6g、海萃参1～3g、肉苁蓉甙30％1～4g、枸杞子多糖50％1～4g、肉桂多酚30％0.5～1.5g、雄蚕蛾5～9g、鹿血冻干粉2～6g。本发明的有益之处是，具有祛风祛湿、温中散寒、回阳通脉、补气益血、以及提升性功能等多种功效，并且采用纯中药制作而成，对人体无任何的副作用。 【EN】The invention provides coffee granules with effects of clearing damp and tonifying primordial qi and a preparation method thereof, and relates to the technical field of traditional Chinese medicine preparation, wherein the coffee granules comprise the following components in parts by weight: 4-8 g of compound Tibetan herbal biological extract, 6-10 g of coconut powder, 5-10 g of xylitol and 1-5 g of charcoal-roasted coffee powder; the compound Tibetan herbal biological extract is prepared from the following materials in parts by weight: 2-7 g of Yun ginger, 2-6 g of rhizoma polygonati, 2-6 g of angelica, 1-3 g of sea cucumber, 1-4 g of cistanoside 30%, 1-4 g of wolfberry polysaccharide 50%, 0.5-1.5 g of cinnamon polyphenol 30%, 5-9 g of male silkworm moth and 2-6 g of deer blood freeze-dried powder. The invention has the advantages of having various efficacies of expelling wind and clearing damp, warming spleen and stomach for dispelling cold, restoring yang and promoting blood circulation, tonifying qi and benefiting blood, improving sexual function and the like, being prepared by pure traditional Chinese medicines and having no side effect on human body.

摘要：【中文】本发明属于锂电池封装技术领域，具体的说是一种锂电池封装装置；包括封装台；封装台上设置有安装罩；电机安装在封装台上，且电机的输出端安装有转动盘；电动伸缩杆通过轴承转动安装在安装罩的顶端，且电动伸缩杆的神缩端连接有橡胶卡合冒；转动柱安装在封装台上，且转动柱上转动套接有封膜辊，且封膜辊上包裹有电池封膜；导向输送板通过导向滑块滑动安装在导向滑槽内，且导向滑槽内设置有第一气缸；第一气缸的神缩端连接到导向滑块上；导向输送板的端部设置有电加热板，且电加热板上设置有电热丝；电加热板上设置有热膨胀切刀；导向输送板的上下两端均设有压合边；不需要人工手动进行封装作用，进而提高了圆柱状锂电池的封装效率。 【EN】The invention belongs to the technical field of lithium battery packaging, and particularly relates to a lithium battery packaging device; comprises a packaging table; the packaging table is provided with a mounting cover; the motor is arranged on the packaging table, and the output end of the motor is provided with a rotating disc; the electric telescopic rod is rotatably arranged at the top end of the mounting cover through a bearing, and the telescopic end of the electric telescopic rod is connected with a rubber clamping cap; the rotating column is installed on the packaging table, a film sealing roller is rotatably sleeved on the rotating column, and a battery sealing film is wrapped on the film sealing roller; the guide conveying plate is slidably mounted in the guide sliding chute through a guide sliding block, and a first air cylinder is arranged in the guide sliding chute; the telescopic end of the first cylinder is connected to the guide sliding block; the end part of the guide conveying plate is provided with an electric heating plate, and the electric heating plate is provided with an electric heating wire; the electric heating plate is provided with a thermal expansion cutter; the upper end and the lower end of the guide conveying plate are provided with press edges; the manual packaging effect is not needed, and the packaging efficiency of the cylindrical lithium battery is improved.

摘要：【中文】本发明公开了一种用于装配紫外线光疗仪的工装夹具，包括底座、夹具安装座、安装在夹具安装座顶端的压紧机构和安装在底座内表面顶端的推动机构，压紧机构包括滑槽和压头，滑槽设在夹具安装座的顶端，滑槽的内表面安装有螺栓，螺栓贯穿移动座的底端，螺栓的外表面安装有螺母，螺母与移动座的顶端相连接，移动座安装在滑槽的内表面，移动座的底端设有圆孔，圆孔内表面有弹簧二，移动座的外表面安装有压头，本发明具有如下的有益效果：通过设计了设在夹具安装座顶端的移动座和安装在移动座外表面的压头以及与移动座相连接的弹簧二，便于上盖的固定，有效的避免了仪器在安装时安装不稳固导致仪器晃动，从而影响装置的使用的情况。 【EN】The invention discloses a tool clamp for assembling an ultraviolet phototherapy instrument, which comprises a base, a clamp mounting seat, a pressing mechanism and a pushing mechanism, wherein the pressing mechanism is mounted at the top end of the clamp mounting seat, the pushing mechanism is mounted at the top end of the inner surface of the base, the pressing mechanism comprises a sliding groove and a pressure head, the sliding groove is formed in the top end of the clamp mounting seat, a bolt is mounted on the inner surface of the sliding groove and penetrates through the bottom end of a moving seat, a nut is mounted on the outer surface of the bolt and connected with the top end of the moving seat, the moving seat is mounted on the inner surface of the sliding groove, a round hole is formed in the bottom end of the moving seat, a second spring is: through having designed the removal seat of establishing on anchor clamps mount pad top and installing at the pressure head that removes the seat surface and with the spring II that removes the seat and be connected, the upper cover of being convenient for is fixed, and the effectual instrument of having avoided is installed insecure when the installation and is leaded to the instrument to rock to influence the condition of the use of device.