摘要：【中文】本申请提供了一种游戏中技能控件的切换方法、装置以及触控终端，涉及游戏技术领域，解决了操作步骤较多且繁琐，不便于玩家的操作过程，降低游戏体验的技术问题。该方法包括：响应针对技能控制区域的第一触发操作，从所述至少一个技能控件中确定第一技能控件；响应与所述第一触发操作连续的滑动操作，控制所述游戏中虚拟角色使用所述第一技能控件对应的第一技能，并将所述技能控制区域中所述第一技能控件切换为第二技能控件；响应针对所述第二技能控件的第二触发操作，控制所述虚拟角色使用所述第二技能控件对应的第二技能。 【EN】The application provides a switching method and device of skill controls in games and a touch terminal, relates to the technical field of games, and solves the technical problems that operation steps are more and complicated, a player is inconvenient to operate, and game experience is reduced. The method comprises the following steps: determining a first skill control from the at least one skill control in response to a first triggering operation for a skill control area; responding to sliding operation continuous to the first trigger operation, controlling the virtual character in the game to use a first skill corresponding to the first skill control, and switching the first skill control in the skill control area to a second skill control; and responding to a second trigger operation aiming at the second skill control, and controlling the virtual character to use a second skill corresponding to the second skill control.

摘要：【中文】本发明涉及一种新型的虚拟产品自助售卖系统，包括线下自助售卖机、小程序和虚拟产品提供方的小程序，所述线下自助售卖机包括优惠券购买模块、二维码支付模块和二维码领取模块，所述优惠券购买模块的输出端电性连接有二维码支付模块，所述二维码支付模块输出端电性连接有二维码领取模块，所述二维码领取模块的输出端电性连接有小程序，所述小程序包括微信登录模块和卡包模块，所述微信登录模块输出端电性连接有卡包模块。该新型的虚拟产品自助售卖系统，与现有技术相比，为用户提供了虚拟产品的线下购买场景，同时也打通了核销环节，通过线上线下联动机制为用户提供更多元化的服务，满足用户日益增长的消费需要。 【EN】The invention relates to a novel virtual product self-service selling system which comprises an offline self-service selling machine, a small program and a small program of a virtual product provider, wherein the offline self-service selling machine comprises a coupon purchasing module, a two-dimensional code payment module and a two-dimensional code getting module, the output end of the coupon purchasing module is electrically connected with the two-dimensional code payment module, the output end of the two-dimensional code payment module is electrically connected with the two-dimensional code getting module, the output end of the two-dimensional code getting module is electrically connected with the small program, the small program comprises a wechat login module and a card package module, and the output end of the wechat login module is electrically connected with the card package module. This neotype virtual product sell system by oneself compares with prior art, for the user provides the online scene of buying of virtual product, has also got through the link of checking and selling simultaneously, provides more diversified service for the user through online offline linkage mechanism, satisfies user's ever-increasing consumption needs.

摘要：【中文】本发明提供了一种送风装置，其包括：形成外壳的壳体；供气送风通路，其用于从第二环境通过所述壳体向第一环境导入空气；供气用风扇，用于形成从所述第二环境通过所述供气送风通路向所述第一环境流动的气流；回风通路，用于从所述第一环境向所述壳体导入空气；旁通通路，其用于将所述回风通路中的第一环境的空气汇入所述供气送风通路；回风用风扇，用于形成所述从所述第一环境向所述回风通路和旁通通路流动的气流；控制部，调节所述供气用风扇和所述回风用风扇中的至少一个的转速，以控制所述供气送风通路中的所述第二环境的空气和所述第一环境的空气的混合比例。 【EN】The present invention provides an air supply device, including: a housing forming an outer shell; an air supply/blow passage for introducing air from a second environment to a first environment through the housing; an air supply fan for forming an air flow from the second environment to the first environment through the air supply/blow-down passage; a return air passage for introducing air from the first environment to the housing; a bypass passage for merging air of a first environment in the return air passage into the supply air supply passage; a return air fan for forming the air flow from the first environment to the return air passage and the bypass passage; and a control part for adjusting the rotating speed of at least one of the air supply fan and the air return fan to control the mixing ratio of the air in the second environment and the air in the first environment in the air supply and supply passage.

摘要：【中文】本发明公开一种用于敞开式激波报靶系统的RLS自适应滤波方法，解决了现有技术滤波频带有限，难适应复杂环境和含噪激波信号的参考信号难以获取的问题。实现包括有：含噪弹丸激波信号的采集；含噪弹丸激波信号的延迟处理；设定自适应滤波初始值；基于可变遗忘因子的RLS算法更新滤波器权系数，输出去噪后的激波信号。本发明还构建了依次连接有延迟器，RLS自适应滤波器和求差器的RLS自适应滤波系统。本发明将含噪激波信号的延迟信号作为自适应滤波器的参考输入并将基于可变遗忘因子的RLS自适应滤波用于激波报靶系统的信号处理，具有施行条件简单、适应环境变化、收敛速度快、精度高的优点。用于敞开式激波报靶系统。 【EN】The invention discloses an RLS adaptive filtering method for an open type shock wave target-scoring system, which solves the problems that the filtering frequency band is limited, the filtering is difficult to adapt to a complex environment and a reference signal of a noisy shock wave signal is difficult to obtain in the prior art. The realization comprises the following steps: collecting a shock wave signal of the noise-containing projectile; delay processing of the shock wave signal of the noise-containing projectile; setting an initial value of adaptive filtering; and updating the weight coefficient of the filter by an RLS algorithm based on the variable forgetting factor, and outputting the de-noised shock wave signal. The invention also constructs an RLS adaptive filtering system which is sequentially connected with the delayer, the RLS adaptive filter and the differentiator. The invention takes the delay signal of the noise-containing shock wave signal as the reference input of the adaptive filter and uses the RLS adaptive filtering based on the variable forgetting factor for the signal processing of the shock wave target-scoring system, and has the advantages of simple implementation condition, adaptation to environmental change, high convergence speed and high precision. The device is used for an open type shock wave target-reporting system.

摘要：【中文】本发明公开了一种防水隔音垫及其制造方法，在隔音垫本体表面具有非连续的微凸起结构阵列，在微凸起结构阵列上涂覆有防水涂料形成的防水涂层；制造方法如下：打磨隔音垫本体表面；采用双丝电弧喷涂工艺，使铝合金焊丝在电弧放电后被半固态熔化，并在高压氮气作用下雾化，将喷枪沿着水平方向非匀速运动，以在隔音垫本体表面形成不连续的微凸起结构阵列；在隔音垫本体表面、微凸起结构阵列之上涂装水性环氧层；将含有纳米高熵合金颗粒的防水涂料涂在微凸起结构阵列上，形成防水涂层。本发明的隔音垫在微凸起结构阵列和低表面能的防水涂层协同作用下，隔音垫本体表面形成类似荷叶疏水功能的表面，具有截留空气作用使水滴不能铺开，降低对水的附着。 【EN】The invention discloses a waterproof sound insulation pad and a manufacturing method thereof.A discontinuous micro-protrusion structure array is arranged on the surface of a sound insulation pad body, and a waterproof coating formed by waterproof paint is coated on the micro-protrusion structure array; the manufacturing method comprises the following steps: polishing the surface of the sound insulation pad body; adopting a double-wire electric arc spraying process to enable the aluminum alloy welding wire to be melted in a semi-solid state after electric arc discharge, atomizing under the action of high-pressure nitrogen, and enabling the spray gun to move at a non-uniform speed along the horizontal direction so as to form a discontinuous micro-protrusion structure array on the surface of the sound insulation pad body; coating a water-based epoxy layer on the surface of the sound insulation pad body and the micro-convex structure array; and (3) coating the waterproof coating containing the nano high-entropy alloy particles on the microprotrusion structure array to form the waterproof coating. Under the synergistic effect of the microprotrusion structure array and the low-surface-energy waterproof coating, the surface of the sound insulation pad body forms a surface similar to a lotus leaf hydrophobic function, and the sound insulation pad has the air trapping effect to prevent water drops from spreading and reduce the adhesion to water.

摘要：【中文】本发明属于工程建筑领域的计算机图形学，具体涉及一种BIM模型双面显示加速渲染方法、系统、产品和存储介质。现有的显卡渲染管线都存在背面剔除机制(back culling)，当需要显示内侧面的情况下，那么必须完成两次显示相关作业，这将大大拖慢渲染效率，将整体渲染效率降低50％。本发明在综合考虑上述因素的基础上，利用GPU的片元着色器逐片元进行第二阶段的光照计算，通过双面光照计算得到正、反面的光照结果ColorResult，对于光照结果朝向三角形背面的情况进行取绝对值操作。仅通过一次渲染就能同时渲染出正反面，不仅保证了背面的渲染结果，而且节省了渲染开销，大大加速和简化了BIM模型的双面渲染过程。 【EN】The invention belongs to computer graphics in the field of engineering and construction, and particularly relates to a BIM model double-sided display accelerated rendering method, system, product and storage medium. The existing video card rendering pipeline has a back culling mechanism (back culling), and when the inner side needs to be displayed, the related display operation must be completed twice, which greatly slows down the rendering efficiency and reduces the overall rendering efficiency by 50%. On the basis of comprehensively considering the factors, the method performs the illumination calculation of the second stage by using the fragment shader of the GPU on a fragment-by-fragment basis, obtains the ColorResults of the illumination results of the front side and the back side through double-side illumination calculation, and performs absolute value taking operation on the condition that the illumination results face to the back side of the triangle. The front side and the back side can be rendered simultaneously only by one-time rendering, so that the rendering result of the back side is ensured, the rendering overhead is saved, and the double-side rendering process of the BIM model is greatly accelerated and simplified.

摘要：【中文】本发明公开了一种FeNiCrCuCoB_x纳米高熵合金及其制备方法，步骤如下：将Fe粉、Ni粉、Cr粉、Cu粉、Co粉、B粉按原子比1:1:1:1:1:x进行均匀混合，x的范围为0.05~0.3；将获得的金属混合物在坩埚熔炼炉中加热至1300℃~1500℃进行熔炼，整个熔炼过程均在氩气气氛保护下进行；将熔炼后的金属混合液置于雾化室中进行高压雾化，利用高压氩气使金属混合液充分雾化，并以至少10℃/s的冷却速度对雾化后的金属混合液冷却；将获得的高熵合金进行低温球磨，直至粒径范围为100～300nm。本发明采用高压雾化和低温研磨相结合的方法，低温研磨一方面可以避免颗粒因温度升高而团聚氧化，另一方面，低温下，可以使FeNiCrCuCoB_x纳米高熵合金颗粒保持较好的研磨性能，有助于达到纳米量级的粒径，且保持颗粒大小均匀。 【EN】The invention discloses a FeNiCrCuCoB_xThe nanometer high-entropy alloy and the preparation method thereof comprise the following steps: uniformly mixing Fe powder, Ni powder, Cr powder, Cu powder, Co powder and B powder according to an atomic ratio of 1:1:1:1:1: x, wherein the range of x is 0.05-0.3; heating the obtained metal mixture to 1300-1500 ℃ in a crucible smelting furnace for smelting, wherein the whole smelting process is carried out under the protection of argon atmosphere; putting the smelted metal mixed solution into an atomization chamber for high-pressure atomization, fully atomizing the metal mixed solution by using high-pressure argon, and cooling the atomized metal mixed solution at a cooling speed of at least 10 ℃/s; and performing low-temperature ball milling on the obtained high-entropy alloy until the particle size ranges from 100 nm to 300 nm. The inventionBy adopting a method combining high-pressure atomization and low-temperature grinding, on one hand, the low-temperature grinding can avoid the agglomeration and oxidation of particles due to the temperature rise, and on the other hand, the FeNiCrCuCoB can be prepared at low temperature_xThe nano high-entropy alloy particles keep better grinding performance, are beneficial to reaching the nano-level particle size, and keep the particle size uniform.

摘要：【中文】本人公开了一种基于SPPARKS软件的UO₂（二氧化铀）势能力场。该势能力场可用于SPPARKS软件中KMC（动态蒙特卡洛方法）的演化模拟的过程，进行能量的统计，能够进行比SPPARKS原有的Lennard‑Jones（LJ）势能力场更加精确，并进行了气泡穿过UO₂的模拟演化过程进行了测试，结果能够与传统分子动力学MD方法吻合。 【EN】I disclose a UO based on SPPARKS software₂(uranium dioxide) potential energy force field. The potential energy field can be used in the evolution simulation process of KMC (dynamic Monte Carlo method) in SPPARKS software, energy statistics is carried out, the potential energy field is more accurate than the original Lennard-Jones (LJ) potential energy field of SPPARKS, and bubbles penetrate through UO₂The simulated evolution process is tested, and the result can be consistent with the traditional molecular dynamics MD method.

摘要：【中文】本发明公开了一种防水涂料及其制备方法，其由甲组份和乙组分按照质量比为1:4构成，其中，甲组分包括以下组成和质量份：多异氰酸酯预聚体15～25份；消泡剂0.05～0.1份；丙二醇二醋酸酯5～15份；乙组分包括以下组成和质量份：水性树脂A 25～35份；水性树脂B 25～35份；去离子水5～10份；消泡剂0.2～2份；流平剂0.1～2份；分散剂0.2～2份；钛白粉20～30份；流变剂0.1～0.5份；纳米高熵合金颗粒20～30份。本发明的防水涂料形成的防水涂层，其具有较高的硬度，较好的防水性能。 【EN】The invention discloses a waterproof coating and a preparation method thereof, wherein the waterproof coating is composed of a component A and a component B according to the mass ratio of 1:4, wherein the component A comprises the following components in parts by mass: 15-25 parts of polyisocyanate prepolymer; 0.05-0.1 part of defoaming agent; 5-15 parts of propylene glycol diacetate; the component B comprises the following components in parts by mass: 25-35 parts of water-based resin A; 25-35 parts of water-based resin B; 5-10 parts of deionized water; 0.2-2 parts of a defoaming agent; 0.1-2 parts of a leveling agent; 0.2-2 parts of a dispersing agent; 20-30 parts of titanium dioxide; 0.1-0.5 part of rheological agent; 20-30 parts of nano high-entropy alloy particles. The waterproof coating formed by the waterproof coating has higher hardness and better waterproof performance.

摘要：【中文】本发明涉及一种壳聚糖水凝胶材料及其制备方法与应用，该制备方法具体包括以下步骤：(a)配制无机金属盐的水溶液，之后在该水溶液中加入壳聚糖，进行第一次搅拌，后抽滤，得到均匀的壳聚糖溶胶；(b)在步骤(a)得到的壳聚糖溶胶中加入交联剂水溶液，加入的同时进行第二次搅拌，后静置老化，即得到所述壳聚糖水凝胶材料。该壳聚糖水凝胶材料可用于制备金属氧化物气凝胶材料。与现有技术相比，本发明制备得到的壳聚糖凝胶材料能耗低、成本低、无毒、天然可降解、可根据外界环境变化做出相应改变，且经常压干燥处理后可方便储存携带，是一种性能极佳的“智慧型”超储水材料，且制备方法简单。 【EN】The invention relates to a chitosan hydrogel material and a preparation method and application thereof, wherein the preparation method specifically comprises the following steps: (a) preparing an aqueous solution of inorganic metal salt, adding chitosan into the aqueous solution, stirring for the first time, and then carrying out suction filtration to obtain uniform chitosan sol; (b) and (b) adding a cross-linking agent aqueous solution into the chitosan sol obtained in the step (a), stirring for the second time while adding, standing and aging to obtain the chitosan hydrogel material. The chitosan hydrogel material can be used for preparing metal oxide aerogel materials. Compared with the prior art, the chitosan gel material prepared by the invention has the advantages of low energy consumption, low cost, no toxicity, natural degradability, capability of being changed correspondingly according to the change of the external environment, convenient storage and carrying after being dried under normal pressure, excellent performance, simple preparation method and the like.