摘要：【中文】本发明涉及计算机技术领域，且公开了一种用于数据存储及数据灾备的存储分层技术，一种用于数据存储及数据灾备的存储分层技术，包括：①通过储存模块将所述数据存储及数据灾备中的储存对象进行分段处理；②通过合并处理模块确定所述步骤①中分段数据是否含有相同或类似的数据块，若是，则采用预设合并规则，保留重复的数据块中的一个数据块。该用于数据存储及数据灾备的存储分层技术，通过储存模块先对数据存储及数据灾备中的储存对象进行分段处理，并通过合并处理模块对具有相同或类似的数据块进行合并产生待迁移数据，和对不具备相同或类似的数据块进行分区储存，达到简单方便分类及储存的效果。 【EN】the invention relates to the technical field of computers, and discloses a storage layering technology for data storage and data disaster recovery, which ① contains a storage module for segmenting storage objects in the data storage and data disaster recovery, a merging processing module for ② determining whether segmented data in the step ① contains the same or similar data blocks, and if so, adopting a preset merging rule to reserve one data block in repeated data blocks.

摘要：【中文】本发明涉及持续数据保护应用技术领域，且公开了一种用于数据存储及数据灾备的CDP技术，包括第一存储服务器，所述第一存储服务器与信号中转站双向电连接，所述信号中转站与第二存储服务器双向电连接，所述信号中转站与第三存储服务器双向电连接，所述信号中转站与灾备服务器双向电连接，所述第一存储服务器、第二存储服务器和第三存储服务器均与个人查询终端双向信号连接。该用于数据存储及数据灾备的CDP技术，通过第一存储服务器、第二存储服务器和第三存储服务器中的数据由灾备服务器中进行存储并实时进行备份，同时数据还原十分便捷，从而有效的解决了数据存储设备发生异常情况可能导致存储的大量数据受到损失的问题。 【EN】The invention relates to the technical field of continuous data protection application, and discloses a CDP (continuous data protection) technology for data storage and data disaster recovery. According to the CDP technology for data storage and data disaster recovery, data in the first storage server, the second storage server and the third storage server are stored in the disaster recovery server and backed up in real time, and meanwhile, data recovery is very convenient and fast, so that the problem that a large amount of stored data is lost due to abnormal conditions of data storage equipment is effectively solved.

摘要：【中文】本发明涉及通信技术领域，且公开了一种窄带传输系统，包括信息采集设备、信息发射器、信息接收器和信息输出设备。该窄带传输系统及其应用方法，通过采用先整体加密，然后拆分并进行传输，再通过拼接后再解密的数据传输方法，由于对整体数据进行了加密，不但没有降低信息的安全性能力，且在数据传输过程中，加密信息区仅传输一次，既避免加密信息区多次频繁暴露在通信链路中而造成降低信息窃听和泄密隐患的情况发生，同时，又有效减轻了对窄带通信链路的传输压力，发送窗口和接收窗口均采用自适应调整模式，不但能够提高数据传输的速度，而且对于解决可靠传输和拥塞控制有非常重要的作用。 【EN】The invention relates to the technical field of communication, and discloses a narrow-band transmission system which comprises information acquisition equipment, an information transmitter, an information receiver and information output equipment. The narrow-band transmission system and the application method thereof adopt a data transmission method of firstly carrying out integral encryption, then splitting and transmitting, and then carrying out decryption after splicing, because the integral data is encrypted, the safety capability of information is not reduced, and in the data transmission process, an encrypted information area is only transmitted once, thereby avoiding the situation that the hidden danger of information interception and leakage is reduced because the encrypted information area is frequently exposed in a communication link for many times, simultaneously effectively reducing the transmission pressure of the narrow-band communication link, and a sending window and a receiving window both adopt a self-adaptive adjustment mode, thereby not only improving the speed of data transmission, but also having very important function for solving reliable transmission and congestion control.

摘要：【中文】本发明涉及COW快照技术领域，且公开了一种用于数据存储及数据灾备的COW快照技术，包括以下步骤，使用连续快照系统对逻辑存储单元进行连续快照，实现对存储服务器逻辑存储单元的持续数据保护，将快照信息存储在数据库中，加快数据恢复时，根据时间点查找相关快照的速度，构建WEB管理模块，提供易用的管理接口，通过WEB管理模块创建个持续数据保护任务。该用于数据存储及数据灾备的COW快照技术，通过快照获取磁盘或者逻辑存储单元的一个副本，通过连续快照可以获取磁盘连续多的副本，从而实现数据的连续保护，通过回滚快照将逻辑存储单元恢复到之前的一个状态，或者通过克隆快照产生一个新的逻辑磁盘，供用户挂载使用。 【EN】The invention relates to the technical field of COW snapshot, and discloses a COW snapshot technology for data storage and data disaster recovery. According to the COW snapshot technology for data storage and data disaster recovery, one copy of a disk or a logic storage unit is obtained through snapshot, and multiple continuous copies of the disk can be obtained through continuous snapshot, so that continuous protection of data is achieved, the logic storage unit is restored to a previous state through rollback snapshot, or a new logic disk is generated through clone snapshot and is used for being mounted by a user.

摘要：【中文】本发明涉及块索引技术领域，且公开了一种用于灾备客户端的btree块索引技术，其特征在于，包括以下部分：将有序的索引列的值和rowid存进Oracle的各个数据块中，形成索引块，存在内存中，这些数据块以树结构的形式组织起来，父节点只记录子节点的键值位置信息，不存具体数据。该用于灾备客户端的btree块索引技术，通过将有序的索引列的值和rowid存进Oracle的各个数据块中，形成索引块，存在内存中，这些数据块以树结构的形式组织起来，父节点只记录子节点的键值位置信息，不存具体数据，查询的时候，根据树的结构去查询，本技术定位高效、利用率高且自我平衡，特别适用于高基数字段，定位单条或小范围数据非常高效，适用于灾备客户端。 【EN】The invention relates to the technical field of block indexing, and discloses a btree block indexing technology for a disaster recovery client, which is characterized by comprising the following parts: and storing the values of the ordered index columns and the rowid into each data block of the Oracle to form index blocks, storing the index blocks in a memory, organizing the data blocks in a tree structure, and only recording the key value position information of the child node by the parent node without storing specific data. According to the btree block indexing technology for the disaster recovery client, values of ordered index columns and rowids are stored in data blocks of Oracle to form index blocks, the index blocks are stored in a memory, the data blocks are organized in a tree structure mode, a father node only records key value position information of child nodes, specific data are not stored, and query is carried out according to the tree structure during query.

摘要：【中文】本发明公开了一种用于液压马达的导向配流总成及液压马达，用于液压马达的导向配流总成包括：配流盘，其上设置有第一安装孔以及多个沿第一安装孔的外沿周向间隔设置的配流孔；导流盘，其与配流盘相互抵接，且通过定位销连接为一体结构，其上设置有与第一安装孔相对设置的第二安装孔，输出主轴可贯穿第一、第二安装孔；其边沿上设置有多个沿周向间隔分布的豁口，每个豁口与至少一个配流孔相对设置；第一密封件，其设置在第一安装孔和第二安装孔的结合处，其可套设在输出主轴上，且第一密封件的相对两端分别伸入第一安装孔和第二安装孔内。本发明提供一种用于液压马达的导向配流总成及液压马达，解决配流盘密封失效影响使用的问题。 【EN】The invention discloses a guide flow distribution assembly for a hydraulic motor and the hydraulic motor, wherein the guide flow distribution assembly for the hydraulic motor comprises: the flow distribution plate is provided with a first mounting hole and a plurality of flow distribution holes which are arranged at intervals along the circumferential direction outside the first mounting hole; the flow guide disc is abutted against the flow distribution disc and is connected into an integral structure through a positioning pin, a second mounting hole opposite to the first mounting hole is formed in the flow guide disc, and the output main shaft can penetrate through the first mounting hole and the second mounting hole; a plurality of openings are arranged on the edge of the flow distribution plate at intervals along the circumferential direction, and each opening is arranged opposite to at least one flow distribution hole; the first sealing element is arranged at the joint of the first mounting hole and the second mounting hole, can be sleeved on the output main shaft, and the two opposite ends of the first sealing element respectively extend into the first mounting hole and the second mounting hole. The invention provides a guide flow distribution assembly for a hydraulic motor and the hydraulic motor, and solves the problem that the use is influenced by the sealing failure of a flow distribution plate.

摘要：【中文】本发明公开了一种感测电路，用于一有机发光二极管驱动装置，该感测电路包括一采样保持电路及一钳位电路。该采样保持电路包括一电容。该钳位电路耦接于该采样保持电路，可用来钳位该采样保持电路所接收的一感测电压，使该感测电压符合该电容的一耐受电压。 【EN】The invention discloses a sensing circuit for an organic light emitting diode driving device. The sample-and-hold circuit includes a capacitor. The clamping circuit is coupled to the sample-and-hold circuit and is used for clamping a sensing voltage received by the sample-and-hold circuit so that the sensing voltage conforms to a withstand voltage of the capacitor.

摘要：【中文】本发明公开了一种香蕉枯萎病植株的处理方法，包括以下步骤：(1)发现病株，就地砍下，茎叶堆积在原地，在病株的周围撒二氧化氯；(2)在病株上撒上药剂，所述药剂包括：碳酸氢铵和/或尿素、韭菜、生石灰和二氧化氯；(3)用黑色的防渗膜盖住病株，防渗膜的边缘埋进土中，将病株与周围环境隔离。本发明香蕉枯萎病植株的处理方法，在处理病株时，将病株就地砍伐，茎叶堆积在原地，用二氧化氯撒在病株的周围，阻隔病菌扩散。然后撒上药剂，再盖上黑色的防渗膜。生石灰与水汽相遇可发热，其他几种原料都可以产生刺激性的气体。黑色防渗膜可以吸收热量，并把这些刺激性气体闷在膜内，把病株和附近土壤内的病菌杀死。 【EN】The invention discloses a method for treating banana vascular wilt plants, which comprises the following steps: (1) discovering diseased plants, cutting down the plants on the spot, accumulating stems and leaves in situ, and scattering chlorine dioxide around the diseased plants; (2) spreading a medicament on a diseased plant, wherein the medicament comprises: ammonium bicarbonate and/or urea, leek, quicklime and chlorine dioxide; (3) covering the diseased plant with a black impermeable membrane, burying the edge of the impermeable membrane into soil, and isolating the diseased plant from the surrounding environment. The invention relates to a method for treating banana wilt plants, which comprises the steps of chopping diseased plants on site, accumulating stems and leaves in situ, and scattering chlorine dioxide around the diseased plants to prevent germs from diffusing when the diseased plants are treated. Then the medicine is sprinkled on the container, and a black impermeable film is covered on the container. The quicklime meets with the water vapor to generate heat, and other raw materials can generate irritant gases. The black impermeable film can absorb heat and tightly cover the irritant gases in the film to kill germs in the diseased plants and the nearby soil.

摘要：【中文】本发明提供的一种医疗数据检索方法及系统中，后端服务器根据自定义检索文本和预定义检索文本生成关键词检索条件和过滤条件后，将关键词检索条件发送给Solr服务器；接着Solr服务器根据关键词检索条件中的所有关键词进行数据查找，查找完成后先根据医疗数据的影响力进行初次降序排序，再运用倒排索引的的方式，根据优先权最高的关键词所出现的频率进行二次降序排序，由此得到的目标医疗数据集中排序靠前的医疗数据即为用户所需要的数据，从而提高了数据检索的精确度；接着后端服务器根据过滤条件过滤目标医疗数据集后，将已过滤的目标医疗数据集返回给客户端，因此进一步提高了数据检索的精确度；最后客户端对已过滤的目标医疗数据集进行展示。 【EN】In the medical data retrieval method and the system, a back-end server generates a keyword retrieval condition and a filtering condition according to a user-defined retrieval text and a predefined retrieval text, and then sends the keyword retrieval condition to a Solr server; then the Solr server searches data according to all keywords in the keyword search conditions, after the search is finished, primary descending sorting is carried out according to the influence of the medical data, then secondary descending sorting is carried out according to the frequency of the keywords with the highest priority by using an inverted index mode, and the medical data which are in the front of the target medical data set and are sorted are the data required by the user, so that the accuracy of data search is improved; then, the back-end server returns the filtered target medical data set to the client after filtering the target medical data set according to the filtering condition, so that the accuracy of data retrieval is further improved; and finally, the client displays the filtered target medical data set.