摘要：【中文】本发明公开了一种带锁型高可靠连接器。包括板端连接器和线端连接器，板端连接器包括导电端子、塑胶主体和铁壳；线端连接器上设有线端锁扣组件，线端锁扣组件包括补强支撑部件、锁紧机构部件和导电排线部件，补强支撑部件分别与锁紧机构部件和导电排线部件固定连接；塑胶主体两侧设有沟槽，用于线端锁扣组件插入板端连接器时的导引滑轨与限位作用；铁壳上表面设有槽孔，用于与线端锁扣组件进行锁紧；铁壳两侧设有锁槽，此锁槽通过塑胶主体设有的斜坡角与塑胶主体两侧设有的锁扣进行锁合。本设计由板端连接器与线端锁扣组件搭配使用，连接器直接拉拔无法打开，必须使用专用钥匙型治具进行解锁方可打开连接器，从而提高了连接器连接可靠性。 【EN】The invention discloses a high-reliability connector with a lock. The cable connector comprises a plate end connector and a cable end connector, wherein the plate end connector comprises a conductive terminal, a plastic main body and an iron shell; the line end connector is provided with a line end locking assembly, the line end locking assembly comprises a reinforcing support part, a locking mechanism part and a conductive flat cable part, and the reinforcing support part is respectively and fixedly connected with the locking mechanism part and the conductive flat cable part; grooves are arranged on two sides of the plastic main body and used for guiding a sliding rail and limiting when the wire end locking component is inserted into the plate end connector; the upper surface of the iron shell is provided with a slotted hole for locking with the wire end locking assembly; the two sides of the iron shell are provided with locking grooves which are locked with the lock catches arranged on the two sides of the plastic main body through slope angles arranged on the plastic main body. This design is used by board end connector and terminal end hasp subassembly collocation, and the connector is direct draws and can't be opened, must use special key type tool to unblock and can open the connector to connector connection reliability has been improved.

摘要：【中文】本发明公开了一种用于控制SDH8电路的电流输出的方法，该方法包括测试过程和应用过程，其中，在应用过程中：测量布置有SDH8电路的PCB板当前的工作温度T；判断PCB板当前的工作温度T是否低于预定值；以及基于下列公式确定用于控制SDH8电路输出目标电流的命令发送值：SPI_T＝z(T)*(I_T)²+y(T)*I_T+x(T)，其中，I_T为在工作温度T下期望SDH8电路输出的目标电流，x(T)、y(T)、z(T)分别为工作温度T的函数，其中，取决于PCB板当前的工作温度T是否低于预定值，所述函数x(T)、y(T)、z(T)的方程式不同。 【EN】The invention discloses a method for controlling current output of an SDH8 circuit, which comprises a test process and an application process, wherein in the application process: measuring the current working temperature T of the PCB arranged with the SDH8 circuit; judging whether the current working temperature T of the PCB is lower than a preset value or not; and determining a command transmission value for controlling the SDH8 circuit output target current based on the following formula: SPI _ T ═ z (T) × (I _ T)²+ y (T) × I _ T + x (T), where I _ T is the target current that the SDH8 circuit is expected to output at the operating temperature T, and x (T), y (T), z (T) are each a function of the operating temperature T, where the equations for the functions x (T), y (T), z (T) differ depending on whether the current operating temperature T of the PCB board is below a predetermined value.

摘要：【中文】本发明公开了一种推锁型连接器。包括由铁壳、导电端子及塑胶主体装配构成的板端连接器以及与板端连接器搭配使用的线端卡锁组件，线端卡锁组件由导电排线部件与锁紧机构部件装配构成；铁壳设有U型焊脚，铁壳通过U型焊脚上的凸起与主体塑胶上的槽孔进行卡合锁紧；铁壳设有的横梁与塑胶主体设有的限位块相贴紧；铁壳设有窗口，锁紧机构部件设有卡锁，当线端卡锁组件插入时，卡锁与窗口进行卡合；锁紧机构部件两侧设有卡锁组，卡锁组与锁紧机构部件主体相对形成一包裹空间。本设计实现了连接器带锁且容易解锁的功能，连接器直接拉拔无法打开，必须按压线端卡锁组件的解锁扣方可拔开连接器。因此，采用本设计的电路连接高度可靠及方便插拔。 【EN】The invention discloses a push-lock type connector. The terminal locking assembly is formed by assembling a conductive flat cable part and a locking mechanism part; the iron shell is provided with a U-shaped welding leg, and the iron shell is clamped and locked with a slotted hole on the main plastic through a bulge on the U-shaped welding leg; the beam arranged on the iron shell is tightly attached to the limiting block arranged on the plastic rubber main body; the iron shell is provided with a window, the locking mechanism part is provided with a latch, and when the wire end latch assembly is inserted, the latch is clamped with the window; the locking mechanism component is provided with a locking group at two sides, and the locking group and the locking mechanism component body oppositely form a wrapping space. This design has realized the connector and has locked and the function of easy unblock, and the connector is direct draws and can't be opened, must press the unblock of terminal end kayser subassembly and detain the side and can pull out the connector. Therefore, the circuit connection adopting the design is highly reliable and convenient to plug and pull.

摘要：【中文】本发明提供了一种冰箱，包括箱体；第一门体和第二门体，呈左右对开地安装于箱体前侧；竖直延伸的密封梁，可沿第一门体的横向方向往复平移地安装于第一门体内侧，且其前部安装有可前后伸缩的密封条；第一驱动机构，用于驱动密封梁横向往复平移；和第二驱动机构，用于驱动密封条前后伸缩；且冰箱配置成：在第一门体和第二门体均关闭后，使密封梁从一缩进状态朝向第二门体平移至密封第一门体和第二门体之间间隙的伸出状态，并使密封条向前伸出密封梁以密封贴靠第一门体内表面；且在第一门体和/或第二门体打开前，使密封梁从伸出状态平移回归缩进状态，并使密封条后移以脱离第一门体内表面。本发明中两个对开门体之间的密封性能更好、开关门噪声更小。 【EN】The invention provides a refrigerator, which comprises a refrigerator body; the first door body and the second door body are arranged on the front side of the box body in a left-right split manner; the sealing beam extends vertically and can be arranged on the inner side of the first door body in a reciprocating translation mode along the transverse direction of the first door body, and the front part of the sealing beam is provided with a sealing strip capable of stretching back and forth; the first driving mechanism is used for driving the sealing beam to transversely reciprocate and translate; the second driving mechanism is used for driving the sealing strip to stretch back and forth; and the refrigerator is configured to: after the first door body and the second door body are both closed, the sealing beam is translated from a retracted state to a second door body to an extended state for sealing a gap between the first door body and the second door body, and the sealing strip is extended forwards out of the sealing beam to be sealed and attached to the inner surface of the first door body; and before the first door body and/or the second door body are opened, the sealing beam is enabled to translate from the extending state to the retracting state, and the sealing strip is enabled to move backwards to be separated from the inner surface of the first door body. The invention has better sealing performance between the two split door bodies and less noise when opening and closing the door.

摘要：【中文】本发明公开了一种原料易得、价格低廉、性能优良、工艺简单、操作便利、对环境友好的改性钢渣基颜填料替代铁红的金属防锈涂料及制备方法。所述金属防锈涂料由质量占金属防锈涂料质量15％～20％的改性剂、15％～30％的钢渣基颜填料，20％～35％树脂，20％～30％的溶剂，25％～10％的助剂，3％～5％的着色颜填料组成。所述金属防锈涂料经改性钢渣基颜填料前驱物的制备、改性钢渣基颜填料的制备、金属防锈涂料前驱物的制备和产品金属防锈涂料的制备四个步骤制得。 【EN】The invention discloses a metal antirust coating with iron oxide red replaced by modified steel slag-based pigment and filler, which has the advantages of easily available raw materials, low price, excellent performance, simple process, convenience in operation and environmental friendliness, and a preparation method thereof. The metal antirust coating consists of a modifier accounting for 15-20% of the mass of the metal antirust coating, a steel slag-based pigment filler accounting for 15-30% of the mass of the metal antirust coating, 20-35% of resin, 20-30% of solvent, 25-10% of auxiliary agent and 3-5% of coloring pigment filler. The metal antirust coating is prepared by four steps of preparation of a modified steel slag-based pigment filler precursor, preparation of a modified steel slag-based pigment filler, preparation of a metal antirust coating precursor and preparation of a metal antirust coating product.

摘要：【中文】本发明公开了一种原料易得、价格低廉、性能优良、对环境友好的改性钢渣基颜填料替代硫酸钡的金属防锈涂料及制备方法。所述金属防锈涂料由质量占金属防锈涂料质量15％～20％的改性剂、10％～30％的钢渣基颜填料，20％～35％的树脂，20％～30％的溶剂，5％～10％的助剂，4％～8％的着色颜填料组成。所述金属防锈涂料经改性钢渣基颜填料前驱物的制备、干燥、金属防锈涂料前驱物的制备和产品金属防锈涂料的制备四个步骤制得。 【EN】The invention discloses a metal antirust coating with modified steel slag-based pigment filler replacing barium sulfate, which has the advantages of easily available raw materials, low price, excellent performance and environmental friendliness, and a preparation method thereof. The metal antirust coating consists of a modifier accounting for 15-20% of the mass of the metal antirust coating, a steel slag-based pigment filler accounting for 10-30% of the mass of the metal antirust coating, a resin accounting for 20-35%, a solvent accounting for 20-30%, an auxiliary agent accounting for 5-10% of the mass of the metal antirust coating, and a coloring pigment filler accounting for 4-8%. The metal antirust coating is prepared by four steps of preparation of a modified steel slag-based pigment filler precursor, drying, preparation of a metal antirust coating precursor and preparation of a metal antirust coating product.

摘要：【中文】本发明提供一种基于自动化集群资源管理的GPU加速性能优化方法和系统，方法包括S1：搭建多节点GPU环境、Spark集群和Hadoop集群；S2：利用移动运营商的家宽DNS xdr数据集，从外部Kafka推送，借助内部Flume接收，并入库到HDFS分布式文件系统；S3：读取HDFS数据；S4：GPU+Spark集群计算分析实现包括mapPartitions算子的操作，分析家宽DNS xdr数据中的指定业务逻辑；S5：把Spark程序提交到yarn集群上运行，将得到的分析结果存入HDFS；S6：利用指标监控工具监控CPU或GPU的指标。本发明1.自动化配置集群资源，无需在资源申请、资源分配、DAG生成、stage划分与任务执行等阶段引入对GPU资源的标识，继承了所有yarn和Spark的优点，避免单机HadoopHadoop/spark，Hadoop/spark开发的局限性。 【EN】The invention provides a GPU acceleration performance optimization method and a system based on automatic cluster resource management, wherein the method comprises the following steps of S1: building a multi-node GPU environment, a Spark cluster and a Hadoop cluster; s2: pushing the data from an external Kafka by using a home-wide DNS xdr data set of a mobile operator, receiving the data by using internal Flume, and warehousing the data into an HDFS (Hadoop distributed file system); s3: reading HDFS data; s4: the GPU + Spark cluster calculation analysis realizes the operation including a mappartition operator, and analyzes the designated service logic in the home wide DNS xdr data; s5: submitting a Spark program to run on a yarn cluster, and storing an obtained analysis result in the HDFS; s6: and monitoring the indexes of the CPU or the GPU by using an index monitoring tool. The invention 1, automatically configuring cluster resources, without introducing GPU resource identification in the stages of resource application, resource allocation, DAG generation, stage division, task execution and the like, inherits the advantages of all yarn and Spark, and avoids the development limitations of single machine Hadoop/Spark.

摘要：【中文】本发明提供一种可伸缩的消化内科食道涂药器。所述可伸缩的消化内科食道涂药器包括圆柱；腔体，所述腔体设置在所述圆柱内；伸缩机构，所述伸缩机构设置在所述圆柱上；喷头，所述喷头设置在所述伸缩机构上；微型摄像头，所述微型摄像头设置在所述喷头上；防滑底板，所述防滑底板设置在所述圆柱的一侧；搅拌机构，所述搅拌机构设置在所述防滑底板上；泵体，所述泵体固定安装在所述防滑底板的顶部；连接管，所述连接管设置在所述泵体的一侧；波纹管，所述波纹管设置在所述泵体上。本发明提供的可伸缩的消化内科食道涂药器具有可以对食道进行喷涂药液，且可以对喷头进行长度调节，以适用于不同的位置，效果较好、见效快的优点。 【EN】The invention provides a telescopic esophagus applicator for the department of gastroenterology. The collapsible gastroenterology esophagus applicator comprises a cylinder; a cavity disposed within the cylinder; the telescopic mechanism is arranged on the cylinder; the spray head is arranged on the telescopic mechanism; the miniature camera is arranged on the spray head; the anti-skid bottom plate is arranged on one side of the cylinder; the stirring mechanism is arranged on the anti-skid bottom plate; the pump body is fixedly arranged at the top of the anti-skid bottom plate; the connecting pipe is arranged on one side of the pump body; a bellows disposed on the pump body. The telescopic esophagus applicator for the digestive system department, provided by the invention, has the advantages that liquid medicine can be sprayed on the esophagus, the length of the spray head can be adjusted, the telescopic esophagus applicator is suitable for different positions, the effect is better, and the effect is quick.

摘要：【中文】本发明提供了一种节能区域的配置方法、基站、终端及核心网，其中基站侧的节能区域的配置包括：为终端配置节能区域的配置信息以及向核心网发送为所述终端配置所述节能区域的配置信息的指示信息。本发明保证终端在该节能区域范围内可以使用节能寻呼方式监听寻呼消息，同时可以缩小寻呼范围，减少终端被错误唤醒的概率，从而达到节能的目的。 【EN】The invention provides a configuration method of an energy-saving area, a base station, a terminal and a core network, wherein the configuration of the energy-saving area at the base station side comprises the following steps: configuring configuration information of an energy-saving area for a terminal and sending indication information of the configuration information of the energy-saving area configured for the terminal to a core network. The invention ensures that the terminal can monitor the paging message in the energy-saving area by using an energy-saving paging mode, can reduce the paging range and reduce the probability of mistakenly awakening the terminal, thereby achieving the purpose of saving energy.

摘要：【中文】本发明属于大数据处理技术领域，具体涉及一种实现计算集群资源跨域架构的方法及系统。包括多个域的计算集群，包括至少两级计算集群的跨域汇合集群单元，所述跨域汇合集群单元包括一级n域集群和二级汇合集群，其中一级n域集群包括并列的n个域的计算集群，所述n为大于1的整数；所述方法包括：所述一级n域集群的n个计算集群分别进行分布式计算数据处理后，分别推送给所述二级汇合集群，进行汇合计算。本发明通过架设多级计算集群的跨域汇合集群单元，抽取跨域集群的结果数据，实现二级汇合计算，解决跨域集群间专线网络的通信压力，支持不同地区、不同机房架设集群实施跨域分布式计算。 【EN】The invention belongs to the technical field of big data processing, and particularly relates to a method and a system for realizing cross-domain architecture of computing cluster resources. The system comprises a computing cluster comprising a plurality of domains, and a cross-domain converging cluster unit comprising at least two levels of computing clusters, wherein the cross-domain converging cluster unit comprises a first-level n-domain cluster and a second-level converging cluster, the first-level n-domain cluster comprises computing clusters of n domains which are parallel, and n is an integer greater than 1; the method comprises the following steps: and after the n computing clusters of the primary n-domain cluster respectively perform distributed computing data processing, respectively pushing the distributed computing data to the secondary converging cluster for converging computing. According to the invention, the result data of the cross-domain cluster is extracted by erecting the cross-domain convergence cluster unit of the multi-level computing cluster, so that the two-level convergence computing is realized, the communication pressure of a private network among the cross-domain clusters is solved, and the cross-domain distributed computing is implemented by erecting clusters in different regions and different machine rooms.