摘要：【中文】本申请实施例公开了一种音频处理方法及装置、存储介质。所述音频处理方法，包括：获取原始音频；基于所述原始音频的声学特征，识别出所述原始音频中包含的特殊事件；获得所述原始音频的文本数据，提取所述文本数据的关键词；根据所述特殊事件及所述关键词，标注所述原始音频生成音频标签。 【EN】The embodiment of the application discloses an audio processing method and device and a storage medium. The audio processing method comprises the following steps: acquiring original audio; identifying a special event contained in the original audio based on the acoustic features of the original audio; acquiring text data of the original audio, and extracting keywords of the text data; and marking the original audio to generate an audio label according to the special event and the keyword.

摘要：【中文】本发明属于光催化净化技术领域，具体的说是一种光催化剂的制备工艺，所述催化剂薄膜包括底膜和包裹片；所述底膜呈圆台型，且底膜的厚度不超过一厘米，底膜的侧壁均匀固定连接有包裹片；所述包裹片的俯视图为三角形，包裹片可以向内收起与底膜形成密封体；所述密封体设置为圆锥形；所述包裹片的上表面固定连接有挡片；本发明主要用于解决现有技术中的光催化剂在制作成薄膜时自然降温过程较长从而造成制备过程时间长，进而影响制备效率的问题,通过在制备时加入铜粉增强了薄膜的导热性能，从而缩短了薄膜的自然冷却时间，进而提高了薄膜的制备效率。 【EN】The invention belongs to the technical field of photocatalytic purification, and particularly relates to a preparation process of a photocatalyst, wherein a catalyst film comprises a bottom film and a wrapping sheet; the bottom film is in a round table shape, the thickness of the bottom film is not more than one centimeter, and the side wall of the bottom film is uniformly and fixedly connected with a wrapping sheet; the top view of the wrapping sheet is triangular, and the wrapping sheet can be folded inwards to form a sealing body with the bottom film; the sealing body is arranged to be conical; the upper surface of the wrapping sheet is fixedly connected with a blocking sheet; the invention is mainly used for solving the problems that the preparation process time is long and the preparation efficiency is influenced because the natural cooling process is long when the photocatalyst is prepared into a film in the prior art, and the heat-conducting property of the film is enhanced by adding copper powder during the preparation, so that the natural cooling time of the film is shortened, and the preparation efficiency of the film is improved.

摘要：【中文】本申请实施例公开了一种视频处理方法及装置、存储介质。所述视频处理方法，包括：获取原始视频；识别所述原始视频以确定出所述原始视频所包含的视频对象，其中，所述视频对象包括：人物对象、物体对象和事件对象的至少其中之一；基于所述视频对象，标注所述原始视频生成视频标签。 【EN】The embodiment of the application discloses a video processing method and device and a storage medium. The video processing method comprises the following steps: acquiring an original video; identifying the original video to determine a video object contained in the original video, wherein the video object comprises: at least one of a person object, an object, and an event object; and marking the original video to generate a video label based on the video object.

摘要：【中文】本发明提供一种用于变压器的油阻尼减振装置及油浸式变压器，所述变压器包括箱体、填充于所述箱体内的绝缘油、浸泡于所述绝缘油内且与所述箱体固定连接的变压器电气本体；减振装置包括数目大于1且浸泡于所述绝缘油内的减振单元；所述减振单元包括同轴心设置的固定结构单元和移动结构单元以及用于连接所述固定结构单元和移动结构单元的阻尼弹簧；所述固定结构单元和所述移动结构单元相互贯穿且可于轴向相对运动；所述固定结构单元与所述箱体的侧壁连接且所述固定结构单元的轴向与所述变压器电气本体的线圈轴向垂直；所述移动结构单元用于减少所述变压器电气本体产生的振动对所述箱体侧壁的影响。所述减振装置能够降低变压器的噪声辐射。 【EN】The invention provides an oil damping vibration attenuation device for a transformer and an oil immersed transformer, wherein the transformer comprises a box body, insulating oil filled in the box body, and a transformer electric body which is soaked in the insulating oil and is fixedly connected with the box body; the vibration damping device comprises vibration damping units, the number of which is more than 1, and the vibration damping units are soaked in the insulating oil; the vibration reduction unit comprises a fixed structure unit and a movable structure unit which are coaxially arranged and a damping spring used for connecting the fixed structure unit and the movable structure unit; the fixed structure unit and the moving structure unit penetrate through each other and can move relatively in the axial direction; the fixed structure unit is connected with the side wall of the box body, and the axial direction of the fixed structure unit is vertical to the axial direction of the coil of the transformer electric body; the moving structure unit is used for reducing the influence of vibration generated by the electric body of the transformer on the side wall of the box body. The vibration damping device can reduce the noise radiation of the transformer.

摘要：【中文】本发明提供了一种混装乳化炸药用复合油相，包括：矿物油30～65重量份；石油蜡0～5重量份；柴油20～40重量份；乳化剂20～40重量份。与现有技术相比，本发明以矿物油、石油蜡与柴油为连续相，形成油膜起包裹作用，同时作用可燃剂，原料来源广泛，成本低廉，通过特定比例的矿物油、石油蜡、柴油与乳化剂配合，使得到的复合油相粘度小、乳化剪切力小、质量稳定、低温易乳；进而使得采用此复合油相制备的混装乳化炸药易发泡，具有较好的爆炸性能，特别是流动性、稳定性与抗颠簸性能优越。 【EN】The invention provides a composite oil phase for mixed emulsion explosive, which comprises the following components: 30-65 parts by weight of mineral oil; 0-5 parts of petroleum wax; 20-40 parts of diesel oil; 20-40 parts of an emulsifier. Compared with the prior art, the mineral oil, the petroleum wax and the diesel oil are taken as continuous phases to form an oil film for wrapping, and meanwhile, the oil film acts as a combustible agent, so that the raw materials are wide in source and low in cost, and the obtained composite oil phase is low in viscosity, small in emulsifying shearing force, stable in quality and easy to emulsify at low temperature by matching the mineral oil, the petroleum wax, the diesel oil and the emulsifier in a specific proportion; further, the mixed emulsion explosive prepared by the composite oil phase is easy to foam and has better explosion performance, particularly excellent fluidity, stability and anti-bumping performance.

摘要：【中文】本发明公开了一种旋转驱动装置及风洞隔离门，涉及风洞试验装置技术领域，该旋转驱动装置包括驱动臂，其第一端套设固定于门轴，门轴固定于旋转门体中心；第一液压缸与驱动臂铰接；第二液压缸与驱动臂铰接；第一液压缸和第二液压缸位于旋转门体的同一侧，且上下布置于门轴两侧；第一液压缸和第二液压缸交替驱动；以第一液压缸伸出至极限时，门轴为初始状态，当第二液压缸伸出至极限时，门轴由初始状态沿轴向旋转180°；当第一液压缸和第二液压缸伸出长度相同时，门轴由初始状态沿轴向旋转90°。本发明，通过第一液压缸和第二液压缸的配合，可产生较大的驱动力矩，通过驱动臂带动门轴转动，进而控制旋转门体绕门轴轴线旋转180°。 【EN】The invention discloses a rotary driving device and a wind tunnel isolation door, and relates to the technical field of wind tunnel test devices, wherein the rotary driving device comprises a driving arm, wherein the first end of the driving arm is sleeved and fixed on a door shaft, and the door shaft is fixed at the center of a rotary door body; the first hydraulic cylinder is hinged with the driving arm; the second hydraulic cylinder is hinged with the driving arm; the first hydraulic cylinder and the second hydraulic cylinder are positioned on the same side of the rotary door body and are arranged on two sides of the door shaft up and down; the first hydraulic cylinder and the second hydraulic cylinder are driven alternately; when the first hydraulic cylinder extends to the limit, the door shaft is in an initial state, and when the second hydraulic cylinder extends to the limit, the door shaft axially rotates 180 degrees from the initial state; when the first hydraulic cylinder and the second hydraulic cylinder are the same in extension length, the door shaft is rotated by 90 degrees in the axial direction from the initial state. According to the invention, through the matching of the first hydraulic cylinder and the second hydraulic cylinder, a larger driving torque can be generated, and the driving arm drives the door spindle to rotate, so that the rotating door body is controlled to rotate 180 degrees around the axis of the door spindle.

摘要：【中文】本发明公开了一种旋转式风洞隔离门，涉及风洞试验装置技术领域，该旋转式风洞隔离门包括壳体，其内设有内流道结构和外流道结构，内流道结构和外流道结构之间形成容置腔体，内流道结构形成有内流道，外流道结构形成有外流道；旋转门体，旋转门体的中心设有门轴，门轴两端分别通过轴承设置于内流道结构和外流道结构上；门体上位于门轴一侧开设有流道孔；当旋转门体旋转至开启极限位置时，流道孔与内流道和外流道连通对齐；当旋转门体旋转至关闭极限位置时，流道孔与内流道和外流道不连通。本发明的旋转式风洞隔离门，不仅结构紧凑，易于操控，且运行更稳定，有利于减小隔离门与风洞主体流道的对接阶差，提高对接精度，进而提高试验数据的精度。 【EN】The invention discloses a rotary wind tunnel isolation door, which relates to the technical field of wind tunnel test devices and comprises a shell, wherein an inner runner structure and an outer runner structure are arranged in the shell; the center of the rotating door body is provided with a door shaft, and two ends of the door shaft are respectively arranged on the inner flow passage structure and the outer flow passage structure through bearings; a flow passage hole is formed in the door body and positioned on one side of the door shaft; when the rotary door body rotates to the opening limit position, the flow passage hole is communicated and aligned with the inner flow passage and the outer flow passage; when the rotary door body rotates to the closing limit position, the flow passage hole is not communicated with the inner flow passage and the outer flow passage. The rotary wind tunnel isolation door disclosed by the invention is compact in structure, easy to control and more stable in operation, and is beneficial to reducing the butt joint step difference between the isolation door and a wind tunnel main body flow passage, improving the butt joint precision and further improving the precision of test data.

摘要：【中文】本发明提供了一种粉乳炸药用复合油相，包括：复合蜡25～80重量份；液体溶剂0～54重量份；乳化剂1～15重量份；烷基胺醋酸盐2～10重量份；所述液体溶剂100℃运动粘度小于等于15mm²/s。与现有技术相比，本发明以复合蜡与液体溶剂为连续相，形成油膜起包裹作用，同时作用可燃剂，乳化剂作为表面活性剂，可使分散相水相以微滴的形式分散在连续相油相中，并在微滴表面形成较坚固的薄膜，以烷基胺醋酸盐为膨化剂，可使药粉负压膨化得更加松散，从而使得该复合油相生产的粉乳炸药微粉较少，不易造成真空管路堵塞而影响制药真空度，且爆炸性能稳定，特别是分散性及流散性好，不结块，储存期长。 【EN】The invention provides a composite oil phase for powder emulsion explosive, which comprises the following components: 25-80 parts of composite wax; 0-54 parts by weight of a liquid solvent; 1-15 parts by weight of an emulsifier; 2-10 parts of alkylamine acetate; the kinematic viscosity of the liquid solvent at 100 ℃ is less than or equal to 15mm²And s. Compared with the prior art, the composite oil phase has the advantages that the composite wax and the liquid solvent are taken as continuous phases to form an oil film to play a wrapping role, meanwhile, the combustible agent is taken, the emulsifier is taken as the surfactant, the dispersed phase water phase can be dispersed in the continuous phase oil phase in a droplet form, a firmer film is formed on the surface of the droplet, and the alkylamine acetate is taken as the swelling agent, so that the powder can be swelled to be looser under negative pressure, so that the powder of the powdered emulsion explosive produced by the composite oil phase is less in micro powder, the vacuum degree of pharmacy is not easily influenced due to the blockage of a vacuum pipeline, the explosive property is stable, particularly, the dispersibility and the free-flowing property are good, the.

摘要：【中文】本发明提供了一种含有枸杞子及龙眼肉的片剂，由枸杞子提取物、龙眼肉提取物、填充剂、矫味剂、食用香精以及润滑剂组成；本发明还提供了所述片剂的制备方法及其在制备抗疲劳保健品或药物中的用途。本发明提供的片剂口味独特，适应人群广，且具有抗疲劳、改善贫血等保健功效。 【EN】The invention provides a tablet containing medlar and longan pulp, which consists of medlar extract, longan pulp extract, filler, flavoring agent, edible essence and lubricant; the invention also provides a preparation method of the tablet and application of the tablet in preparation of anti-fatigue health-care products or medicines. The tablet provided by the invention has unique taste, is suitable for a wide range of people, and has health-care effects of resisting fatigue, improving anemia and the like.

摘要：【中文】本公开提供了一种源漏层引线结构及其制备方法、阵列基板和显示面板，属于显示技术领域。该源漏层引线结构形成于一衬底基板的一侧；所述源漏层引线结构包括第一金属层和第二金属层，其中，第一金属层设于所述衬底基板的一侧；第二金属层覆盖所述第一金属层的侧面和所述第一金属层远离所述衬底基板的表面；所述第二金属层对酸性刻蚀液的耐受能力大于所述第一金属层。本公开提供的源漏层引线结构能够提高显示面板的良率。 【EN】The disclosure provides a source-drain layer lead structure, a preparation method thereof, an array substrate and a display panel, and belongs to the technical field of display. The source drain layer lead structure is formed on one side of a substrate; the source drain layer lead structure comprises a first metal layer and a second metal layer, wherein the first metal layer is arranged on one side of the substrate; the second metal layer covers the side face of the first metal layer and the surface of the first metal layer far away from the substrate; the second metal layer has higher tolerance to acidic etching liquid than the first metal layer. The source drain layer lead structure provided by the disclosure can improve the yield of the display panel.