摘要：【中文】本发明公开了一种基于深度学习的煤矿瓦斯预测方法，根据现场采集回来的实际生产数据建立面向大数据分析的可观测数据集，进行高维瓦斯数据的数据准备，包括测度失准及缺失数据的预处理、时间序列预处理、样本数据的归一化和降维处理等，选择深度神经网络—DNN（Deep Neural Network）作为瓦斯数据感知模型，基于Keras，搭建分布式深度学习框架，并将众多机器学习算法集成，进而创建自动化机器学习引擎，训练模型并完成测试，应用此深度神经网络回归模型实现了煤矿瓦斯的智能预测。通过本发明，能够为煤矿的回采与掘进工艺提供更为精准的风险预判依据。 【EN】The invention discloses a coal mine gas prediction method based on deep learning, which is characterized in that an observable data set oriented to big data analysis is established according to actual production data collected on site, data preparation of high-dimensional gas data is carried out, the data preparation comprises preprocessing of measure misalignment and missing data, time sequence preprocessing, normalization and dimensionality reduction processing of sample data and the like, a Deep Neural Network (DNN) (deep Neural network) is selected as a gas data perception model, a distributed deep learning framework is built based on Keras, a plurality of machine learning algorithms are integrated, an automatic machine learning engine is further established, a model is trained and a test is completed, and intelligent prediction of coal mine gas is realized by applying the deep Neural network regression model. By the method and the device, more accurate risk pre-judgment basis can be provided for the stoping and tunneling process of the coal mine.

摘要：【中文】本发明公开了一种激光电视机的通风口结构及其控制方法，属于激光电视设备领域，所述激光电视机的通风口组件包括通风窗和关闭机构；所述关闭机构位于所述通风窗处，且所述关闭机构能够遮挡所述通风窗的风口。本方案中在激光电视机产品不工作的时间，通过关闭机构把通风窗设置成关闭状态，所以减少了产品内部的灰尘进入量，从而使散热性能的下降得到延缓，从而延长产品寿命。 【EN】The invention discloses a vent structure of a laser television and a control method thereof, belonging to the field of laser television equipment.A vent component of the laser television comprises a vent window and a closing mechanism; the closing mechanism is located ventilation window department, just closing mechanism can shelter from the wind gap of ventilation window. In the scheme, the ventilation window is set to be in a closed state through the closing mechanism in the non-working time of the laser television product, so that the dust entering amount inside the product is reduced, the reduction of the heat dissipation performance is delayed, and the service life of the product is prolonged.

摘要：【中文】本发明公开了电视遥控器和电视遥控的方法、装置及计算机存储介质，属于智能终端技术领域。电视遥控器，包括：控制面板模块，语音采集模块以及处理模块，其中，所述处理模块，用于当所述控制面板模块上的第一按键被不中断触发时，通过所述语音采集模块获取第一语音数据信息，并根据所述第一语音数据信息获得语音控制指令，对电视进行控制；当所述控制面板模块上的至少一个第二按键被触发时，控制所述语音采集模块获取第二语音数据信息，并进行功放处理后播放。这样，电视遥控器不仅可以根据语音来控制电视，并且还可以直接实现语音功放功能，并也减少了在电视进行唱歌等应用时所需添加的设备，节省了资源。 【EN】The invention discloses a television remote controller, a television remote control method, a television remote control device and a computer storage medium, and belongs to the technical field of intelligent terminals. A television remote control comprising: the television comprises a control panel module, a voice acquisition module and a processing module, wherein the processing module is used for acquiring first voice data information through the voice acquisition module when a first key on the control panel module is triggered uninterruptedly, acquiring a voice control instruction according to the first voice data information and controlling the television; and when at least one second key on the control panel module is triggered, controlling the voice acquisition module to acquire second voice data information, and playing the second voice data information after power amplification processing. Therefore, the television remote controller can control the television according to voice, can directly realize the voice power amplification function, reduces equipment required to be added when the television is used for singing and the like, and saves resources.

摘要：【中文】本发明提供了一种燃气‑蒸汽联合循环机组经济性评价方法，该方法包括：步骤S1：构建综合性经济指标J；步骤S2：采集运维数据及判断改造方案是否存在；步骤S3：分析所述联合循环机组运行现状及各种运行状态下经济指标J的形式；步骤S4：对经济指标J各子项进行归一化处理；步骤S5：对经济指标J各子项加权系数进行模糊选择；步骤S6：对综合性经济指标J进行经济性分析且进行实时反馈；综合性经济指标J的子项包括：直接成本J₁、排放处理成本J₂和改造方案成本J₃。 【EN】The invention provides a method for evaluating the economy of a gas-steam combined cycle unit, which comprises the following steps: step S1: constructing a comprehensive economic index J; step S2: collecting operation and maintenance data and judging whether a transformation scheme exists or not; step S3: analyzing the current running situation of the combined cycle unit and the form of an economic index J in various running states; step S4: carrying out normalization processing on each sub-item of the economic index J; step S5: fuzzy selection is carried out on the weighting coefficients of all sub-items of the economic indicator J; step S6: carrying out economic analysis and real-time feedback on the comprehensive economic index J; sub-items of the comprehensive economic indicator J include: direct cost J₁Emission treatment cost J₂And cost of retrofit solution J₃。

摘要：【中文】本发明公开了一种电视机及用于电视机的控制方法，属于家用电器技术领域。所述电视机关联多个视频应用程序，还包括：搜索模块，和所述多个视频应用程序相关联，所述搜索模块包括：信息采集模块，用于获取用户输入的搜索信息；处理模块，用于根据所述搜索信息控制多个所述视频应用程序中的一个或多个视频应用程序进行搜索。本发明的电视机，使用同一搜索信息实现在多个视频应用程序中的搜索，扩大搜索范围，简化搜索流程，提高搜索效率，提高电视机产品的智能化，改善用户体验。 【EN】The invention discloses a television and a control method for the television, and belongs to the technical field of household appliances. The television is associated with a plurality of video applications and further comprises: a search module associated with the plurality of video applications, the search module comprising: the information acquisition module is used for acquiring search information input by a user; and the processing module is used for controlling one or more video application programs in the plurality of video application programs to search according to the search information. The television of the invention realizes the search in a plurality of video application programs by using the same search information, enlarges the search range, simplifies the search process, improves the search efficiency, improves the intellectualization of television products and improves the user experience.

摘要：【中文】本发明公开了一种底脚结构及具有其的家用电器，属于家用电器技术领域。底脚结构包括底脚、第一调节旋钮、第一齿轮和第一传动装置；底脚包括相互连接的螺纹部和垫脚部，其中，垫脚部位于家用电器的底壳的下方，用于支撑家用电器；螺纹部垂直于垫脚部，且位于家用电器的内部；第一调节旋钮可旋转地装设于家用电器的侧部；第一齿轮设在第一调节旋钮上且在第一调节旋钮的驱动下旋转；第一传动装置包括丝杠齿轮，丝杠齿轮套设于螺纹部上，并和第一齿轮啮合连接；第一调节旋钮在外力作用下，驱动第一齿轮和丝杠齿轮转动，使得螺纹部产生靠近或者远离家用电器的底壳的运动，带动垫脚部产生相应的运动，调平时，无需使用外界工具，简单易行。 【EN】The invention discloses a bottom foot structure and a household appliance with the same, and belongs to the technical field of household appliances. The footing structure comprises a footing, a first adjusting knob, a first gear and a first transmission device; the bottom foot comprises a threaded part and a foot pad part which are connected with each other, wherein the foot pad part is positioned below a bottom shell of the household appliance and is used for supporting the household appliance; the thread part is vertical to the foot pad part and is positioned inside the household appliance; the first adjusting knob is rotatably arranged on the side part of the household appliance; the first gear is arranged on the first adjusting knob and is driven by the first adjusting knob to rotate; the first transmission device comprises a lead screw gear, and the lead screw gear is sleeved on the threaded part and is meshed with the first gear; the first adjusting knob drives the first gear and the screw rod gear to rotate under the action of external force, so that the threaded portion moves close to or away from a bottom shell of the household appliance, the foot pad portion is driven to move correspondingly, and during leveling, an external tool is not needed, and the leveling is simple and easy to implement.

摘要：【中文】本发明的请求保护提供环黄芪醇在制备治疗或预防阿尔茨海默病药物中的应用。环黄芪醇能促进清除阿尔茨海默病脑内关键病理性淀粉样蛋白(Aβ)沉积，抑制小胶质细胞的炎症反应，明显减轻脑内老化相关物质的沉积、抗衰老，提高脑组织中葡萄糖代谢能力，对Aβ沉积造成的学习记忆和行为运动能力损伤有很好的保护和治疗作用，这些特征使环黄芪醇适合用于阿尔茨海默病的预防和治疗，并为长期困扰的阿尔茨海默病治疗提供了一种解决方案。 【EN】The invention provides application of cycloastragenol in preparation of a medicament for treating or preventing Alzheimer disease, wherein the cycloastragenol can promote and remove key pathological amyloid protein (A β) deposition in the brain of Alzheimer disease, inhibit inflammatory reaction of microglia, obviously reduce deposition of substances related to brain aging, resist aging, improve glucose metabolism capability in brain tissue, and has good protection and treatment effects on learning memory and behavior and movement capability damage caused by A β deposition.

摘要：【中文】本发明公开了一种联合循环机组重型燃气轮机实时T‑S模糊建模方法，首先，根据实际需求确立燃气轮机待辨识模型结构，并采集联合循环机组重型燃气轮机的现场运行数据作为模型辨识所用训练数据；然后，对初始训练数据进行预处理以消除异常数据的不利影响；其次，通过改进的熵聚类方法对数据空间进行分类，自动得到聚类个数及其相应的聚类中心；在此基础上，引入一种改进的鲸鱼优化算法对初始聚类中心进行修正并计算得到对应的聚类半径；接下来，通过带遗忘因子的最小二乘算法获取后件辨识中各子模型参数并进行模糊加权得到全局输出；最后，对辨识所得模型进行验证。 【EN】The invention discloses a real-time T-S fuzzy modeling method for a heavy gas turbine of a combined cycle unit, which comprises the steps of firstly, determining a model structure to be identified of the gas turbine according to actual requirements, and collecting field operation data of the heavy gas turbine of the combined cycle unit as training data for model identification; then, preprocessing the initial training data to eliminate the adverse effect of abnormal data; secondly, classifying the data space by an improved entropy clustering method to automatically obtain the number of clusters and corresponding cluster centers; on the basis, an improved whale optimization algorithm is introduced to correct the initial clustering center and calculate to obtain a corresponding clustering radius; next, acquiring each sub-model parameter in the back-part identification through a least square algorithm with a forgetting factor, and carrying out fuzzy weighting to obtain global output; and finally, verifying the identified model.

摘要：【中文】本发明涉及纺织领域，公开了一种抑菌消臭的功能性棉织物及其制备方法。本发明将前处理后的棉织物浸入氯乙酸钠溶液中进行氧化处理，再浸入乙酸溶液中进行酸化处理，然后浸入硝酸铜的有机溶液中搅拌，后依次加入均苯三甲酸的有机溶液和多金属氧酸盐的水溶液进行搅拌，最后经过洗涤、晾干后即得到本发明抑菌消臭的功能性棉织物。本发明制备方法通过将具有抑菌消臭功能的POMOF材料与棉织物表面接枝的醚键共价结合，进而与棉织物紧密相连，该制作工艺简单、成本较低，易于放大生产，制备得到棉织物具有广谱、高效且持久的抗菌性，而且使用安全、对环境友好。 【EN】The invention relates to the field of textiles and discloses a bacteriostatic and deodorant functional cotton fabric and a preparation method thereof. The method comprises the steps of immersing a pretreated cotton fabric into a sodium chloroacetate solution for oxidation treatment, immersing the cotton fabric into an acetic acid solution for acidification treatment, immersing the cotton fabric into an organic solution of copper nitrate for stirring, sequentially adding an organic solution of trimesic acid and an aqueous solution of polyoxometallate for stirring, and finally washing and airing to obtain the antibacterial and deodorant functional cotton fabric. The preparation method of the invention combines the POMOF material with the functions of bacteriostasis and deodorization with the ether bond grafted on the surface of the cotton fabric in a covalent way, and then is closely connected with the cotton fabric.

摘要：【中文】本发明公开了一种激光电视主机，属于电视技术领域。该激光电视主机包括处理器、水平测量装置和设于激光电视主机的底部的多个可调平底脚；每一可调平底脚处均设置水平测量装置，用于测量可调平底脚处的高度，处理器与水平测量装置电连接；可调平底脚包括底脚本体、螺杆、螺母和驱动电机，驱动电机与处理器电连接，螺杆与底脚本体固定连接，螺杆与螺母可转动地螺接，螺母通过连接装置与激光电视主机的壳体连接，螺母在驱动电机驱动下进行转动，实现底脚本体与激光电视主机的底部之间的距离的调整。通过本发明的激光电视主机能够解决激光电视主机在进行水平调整的操作过程比较复杂，而且精确度低的问题。 【EN】The invention discloses a laser television host, and belongs to the technical field of televisions. The laser television host comprises a processor, a horizontal measuring device and a plurality of adjustable flat feet arranged at the bottom of the laser television host; a horizontal measuring device is arranged at each adjustable flat base and used for measuring the height of the adjustable flat base, and the processor is electrically connected with the horizontal measuring device; the adjustable flat base comprises a base foot body, a screw rod, a nut and a driving motor, the driving motor is electrically connected with the processor, the screw rod is fixedly connected with the base foot body, the screw rod is rotatably screwed with the nut, the nut is connected with a shell of the laser television host through a connecting device, and the nut is driven by the driving motor to rotate, so that the adjustment of the distance between the base foot body and the bottom of the laser television host is realized. The laser television host can solve the problems of complex operation process and low accuracy of the laser television host in horizontal adjustment.