摘要：【中文】本发明涉及电化学技术领域，提供了一种含亚氧化钛中间层的涂层电极及其制备方法与应用以及电化学水处理设备。含亚氧化钛中间层的涂层电极，包括电极基体、亚氧化钛中间层以及含氧化锡活性层，亚氧化钛中间层设置于电极基体的一侧表面，含氧化锡活性层设置于亚氧化钛中间层远离电极基体的一侧表面。含亚氧化钛中间层的涂层电极的制备方法，包括在电极基体上依次设置亚氧化钛中间层和含氧化锡活性层。通过上述制备方法制得的含亚氧化钛中间层的涂层电极，成本低，使用寿命长，催化活性好，该电极可应用于电化学领域中，特别是电化学水处理设备中。电化学水处理设备，包括如上述的含亚氧化钛中间层的涂层电极。 【EN】The invention relates to the technical field of electrochemistry, and provides a coating electrode containing a titanium suboxide intermediate layer, a preparation method and application thereof, and electrochemical water treatment equipment. The coated electrode containing the titanium protoxide intermediate layer comprises an electrode substrate, the titanium protoxide intermediate layer and a tin oxide-containing active layer, wherein the titanium protoxide intermediate layer is arranged on one side surface of the electrode substrate, and the tin oxide-containing active layer is arranged on one side surface, far away from the electrode substrate, of the titanium protoxide intermediate layer. The preparation method of the coating electrode containing the titanium protoxide intermediate layer comprises the step of sequentially arranging the titanium protoxide intermediate layer and the tin oxide-containing active layer on an electrode substrate. The coating electrode containing the titanium protoxide intermediate layer prepared by the preparation method has low cost, long service life and good catalytic activity, and can be applied to the electrochemical field, in particular to electrochemical water treatment equipment. An electrochemical water treatment device comprising a coated electrode comprising an intermediate layer of titanium suboxide as described above.

摘要：【中文】本发明公开一种玻化砖表面处理剂与处理方法，其中，一种玻化砖表面处理剂包括水性涂料、硅溶胶、钠水玻璃和锂水玻璃。当所述表面处理剂应用于处理玻化砖时，硅溶胶中的纳米二氧化硅能够渗透到玻化砖表面孔隙内并均匀分散形成渗透涂层，从而填充玻化砖内部微孔隙，并阻隔外界的水分和污渍渗入，起到增强玻化砖的表面硬度、隔绝水分和污渍的效果。可以理解的，本发明的技术方案能够提高玻化砖表面涂层的耐磨性能，防止水分和污渍进入到玻化砖。 【EN】The invention discloses a vitrified tile surface treating agent and a treatment method, wherein the vitrified tile surface treating agent comprises water-based paint, silica sol, sodium water glass and lithium water glass. When the surface treating agent is applied to treating the vitrified tile, the nano silicon dioxide in the silica sol can penetrate into pores on the surface of the vitrified tile and uniformly disperse to form a permeable coating, so that the micropores in the vitrified tile are filled, external moisture and stain are prevented from penetrating, and the effects of enhancing the surface hardness of the vitrified tile and isolating the moisture and the stain are achieved. The technical scheme of the invention can improve the wear resistance of the surface coating of the vitrified tile and prevent water and dirt from entering the vitrified tile.

摘要：【中文】本发明提供一种氢燃料电池物流车能源辅助结构及其控制方法，能源辅助结构包括制动空气压缩电机控制器、制动空气压缩电机和储气罐，制动空气压缩电机控制器电性连接制动空气压缩电机，制动空气压缩电机控制器包括控制板和功率板，控制板与功率板采用插针的方式连接，功率板上设有IGBT功率元件，IGBT功率元件与制动空气压缩电机之间采用柔性铜排连接，制动空气压缩电机连接储气罐，储气罐上设有多通阀和机械泄压阀，多通阀连接气刹系统。本发明的有益效果：本发明通过制动空气压缩电机将氢燃料电池物流车的怠速输出功率进行吸收和消耗，使得氢燃料电池物流车的能量管理系统控制更为简单合理，并进一步提高了整车制动的稳定性和可靠性。 【EN】The invention provides a hydrogen fuel cell logistics vehicle energy auxiliary structure and a control method thereof, wherein the energy auxiliary structure comprises a brake air compression motor controller, a brake air compression motor and an air storage tank, the brake air compression motor controller is electrically connected with the brake air compression motor, the brake air compression motor controller comprises a control panel and a power panel, the control panel is connected with the power panel in a pin inserting mode, an IGBT power element is arranged on the power panel, the IGBT power element is connected with the brake air compression motor through a flexible copper bar, the brake air compression motor is connected with the air storage tank, a multi-way valve and a mechanical pressure relief valve are arranged on the air storage tank, and the multi-way valve is connected with an air brake system. The invention has the beneficial effects that: according to the invention, the idle speed output power of the hydrogen fuel cell logistics vehicle is absorbed and consumed by the braking air compression motor, so that the energy management system of the hydrogen fuel cell logistics vehicle is controlled more simply and reasonably, and the stability and reliability of the braking of the whole vehicle are further improved.

摘要：【中文】本发明公开了一种应用于磁场标定的激光监测系统可靠性测试方法，包括如下步骤：(1)光机电热可靠性测试工况综合；(2)确定综合可靠性试验流程及流程优化，若优化结果为最优则进行步骤(3)的操作；若优化结果不是最优，则进行流程再造，达到最优后再进行步骤(3)的操作；(3)搭建综合化可靠性试验系统；(4)综合化可靠性试验技术要求实施。 【EN】The invention discloses a method for testing the reliability of a laser monitoring system applied to magnetic field calibration, which comprises the following steps: (1) the optomechanical and electrical thermal reliability test conditions are integrated; (2) determining a comprehensive reliability test flow and flow optimization, and if the optimization result is optimal, performing the operation of the step (3); if the optimization result is not optimal, performing flow reconstruction, and performing the operation of the step (3) after the optimization is achieved; (3) building a comprehensive reliability test system; (4) the comprehensive reliability test technology requires implementation.

摘要：【中文】本发明提供一种氢能物流车怠速控制方法,S1、当氢能物流车的氢燃料电堆存在怠速输出时，若辅助能源系统的电量≤90％，则怠速输出被辅助能源系统进行吸收并储存，否则转S2；S2、FCU向ACS送启动指令和工作设定功率，ACS控制空压机启动并按设定功率进行工作；S3、FCU持续检测怠速输出是否结束，若怠速输出结束，则转S4,否则空压机持续按设定功率工作；S4、检测储气罐的气压，若储气罐的气压＞0.8Mpa，则ACS关闭空压机，空压机停止工作，否则转S2。本发明的有益效果：本发明通过ACS控制空压机按设定功率压缩空气，以将怠速输出通过压缩空气的方式压缩至储气罐内进行储存，从而可有效解决怠速输出导致的整车动力性能大大降低及驾驶体验感极差等问题。 【EN】The invention provides a hydrogen energy logistics vehicle idling control method, S1, when the hydrogen fuel galvanic pile of the hydrogen energy logistics vehicle has idling output, if the electric quantity of the auxiliary energy system is less than or equal to 90%, the idling output is absorbed and stored by the auxiliary energy system, otherwise, S2 is switched; s2, the FCU sends a starting instruction and working set power to the ACS, and the ACS controls the air compressor to start and work according to the set power; s3, continuously detecting whether the idle speed output is finished by the FCU, if the idle speed output is finished, turning to S4, and if not, continuously working the air compressor according to the set power; and S4, detecting the air pressure of the air storage tank, if the air pressure of the air storage tank is more than 0.8Mpa, turning off the air compressor by the ACS, stopping the air compressor, and otherwise, turning to S2. The invention has the beneficial effects that: according to the invention, the ACS is used for controlling the air compressor to compress air according to the set power, so that the idle output is compressed into the air storage tank in an air compression mode for storage, and thus the problems of greatly reduced power performance of the whole vehicle, poor driving experience and the like caused by the idle output can be effectively solved.

摘要：本发明属于金相制备技术领域，具体公开一种显示高强殷钢微观组织的侵蚀剂和方法；所述侵蚀剂的成分及配比为：水杨酸3～8g，盐酸25～40ml，丙二醇5～10ml，硝酸10～15ml；显示微观组织的方法包括试样预处理、侵蚀剂制备、试样侵蚀和显微镜下观察。本发明提供的侵蚀剂成分简单、侵蚀效果好，可显示整个高强殷钢试样微观组织形貌，在显微镜下可清晰观察到奥氏体晶界，及奥氏体晶粒内部和晶界上分布的析出相形貌和边界。

摘要：【中文】本发明公开了一种基于模型计算的大型湖泊外源污染削减方法，旨在解决现有技术中由于对湖泊最优削减位置以及削减位置优先次序研究不足，导致对重点区域水质进行污染消减效果不佳的技术问题。所述方法基于目标湖泊的水文气象资料构建目标湖泊的水动力和水质模型，以湖泊周围城镇的经济发展情况和污染治理情况为依据制定外源污染削减方案，利用水动力和水质模型对目标湖泊进行划区和模拟实施外源污染削减方案，并计算在不同湖区边界削减污染物时各湖区的水质改善效率，通过秩转化得到考虑重点湖区时的最佳削减位置和排序，兼顾了环境保护和经济发展两个因素，可根据污染物的种类和湖区间实际水质差异为区域水环境的治理方案提供较优的削减位置。 【EN】The invention discloses a model calculation-based large lake exogenous pollution reduction method, and aims to solve the technical problem that in the prior art, due to the fact that the optimal reduction position of a lake and the priority of the reduction position are not studied well, the effect of reducing the pollution of water quality in a key area is poor. The method includes the steps that a hydrodynamic force and water quality model of a target lake is built based on hydrological meteorological data of the target lake, an exogenous pollution reduction scheme is established according to economic development conditions and pollution treatment conditions of towns around the lake, the hydrodynamic force and water quality model is used for partitioning and simulating the target lake to implement the exogenous pollution reduction scheme, water quality improvement efficiency of each lake region when pollutants are reduced on the boundaries of different lake regions is calculated, an optimal reduction position and sequence are obtained by considering key lake regions through rank conversion, two factors of environmental protection and economic development are considered, and a better reduction position can be provided for a regional water environment treatment scheme according to the types of the pollutants and actual water quality differences among the lake regions.

摘要：本发明公开了蚕蛹蛋白多肽的分离纯化方法，该分离纯化方法的具体步骤为：将蚕蛹蛋白酶解产物溶于双蒸水中，离心后上清液即为蚕蛹蛋白多肽粗液；将蚕蛹蛋白肽液溶于双蒸水，离心后上清液加入到离子交换树脂层析柱，洗脱，收集对ACE抑制活性最好的蛋白多肽，即为离子交换层析酶解物；将离子交换层析酶解物溶于双蒸水，离心后上清液经过葡聚糖凝胶柱层析分离，用双蒸水进行洗脱，根据280nm下的吸光度曲线收集洗脱组分；将上述凝胶层析酶解物溶于双蒸水，利用高效液相色谱进行纯化，即得蚕蛹蛋白多肽。有益效果为：本发明分离方法简单，可快速高效地分离出蛋白多肽，蛋白多肽得率高、损失低、纯度高、活性不被破坏，得到的蛋白多肽对ACE抑制活性好。

摘要：本发明提供一种底部预先固定橡胶条的预制外墙，包括一预制外墙、至少一橡胶条和多个限位钉；所述橡胶条通过一结构胶层黏贴于所述预制外墙的墙面底部；所述限位钉紧贴所述橡胶条并沿所述橡胶条的长度方向间隔部分钉入所述橡胶条两侧的预制外墙内。本发明的一种底部预先固定橡胶条的预制外墙，可对橡胶条进行有效的限位，防止橡胶条在施工过程中的偏移，可在后续有效封堵预制外墙底部接缝、防止漏浆。

摘要：【中文】本发明公开了一种基于自编码观测器的卫星敏感器故障检测定位方法，该方法基于自编码观测器对卫星姿态敏感器进行故障检测定位，包括基于自编码器的观测器设计、支持向量机系统，根据卫星姿态测量方法搭建自编码观测器，比较观测器的输入和输出生成残差，用支持向量机根据残差的均值、均方差和信息熵对故障进行检测，组合多个自编码观测器的检测结果对故障传感器进行定位。本发明可以结合多个卫星姿态敏感器信号进行故障检测和故障定位，提高了卫星姿态控制系统的可靠性和地面监测能力。 【EN】The invention discloses a satellite sensor fault detection and positioning method based on a self-coding observer, which is used for carrying out fault detection and positioning on a satellite attitude sensor based on the self-coding observer and comprises observer design based on a self-encoder and a support vector machine system. The invention can combine a plurality of satellite attitude sensor signals to carry out fault detection and fault positioning, thereby improving the reliability and the ground monitoring capability of the satellite attitude control system.