摘要：【中文】本发明公开了一种医用病人陪护床及其使用方法，包括固定组件、第一箱体、第二箱体、底板、柜体、挡杆、万向轮、连接杆、支撑座、竖直杆、支撑腿、支撑柱、轮子、床头、滑块动、横柱、保护栏、固定座、紧固螺钉、第一床板、移动杆、床尾、连接柱、滑轨、滚轮、第二床板、滑座、固定柱、固定块、移动板和滑轮，所述第一床板的顶端一侧与床头的底端通过螺栓固定连接，所述第一床板的顶端另一侧与床尾的底端通过螺栓固定连接，该发明，结构简单，使用方便，避免了由于病房空间不足，从而不利于满足病房之间的需求，且该发明中的第二床板和移动板采用了不同方向的移动，有利于单独使用，从而提高了该发明的实用性。 【EN】The invention discloses a medical patient accompanying and nursing bed and a using method thereof, comprising a fixed component, a first box body, a second box body, a bottom plate, a cabinet body, a stop lever, a universal wheel, a connecting rod, a supporting seat, a vertical rod, a supporting leg, a supporting column, wheels, a bed head, a sliding block, a transverse column, a protective fence, a fixed seat, a fastening screw, a first bed plate, a moving rod, a bed tail, a connecting column, a sliding rail, a roller, a second bed plate, a sliding seat, a fixed column, a fixed block, a moving plate and a pulley, wherein one side of the top end of the first bed plate is fixedly connected with the bottom end of the bed head through a bolt, the other side of the top end of the first bed plate is fixedly connected with the bottom end of the bed tail through a bolt, the invention has simple structure and convenient use, avoids the defect of insufficient ward space, thereby being not beneficial to meeting the requirements among wards, is beneficial to being used independently, thereby improving the practicability of the invention.

摘要：【中文】本发明公开了一种索引结构及构建方法、键值存储系统及请求处理方法，属于信息存储领域。设计了三层组合的树结构，包括：第三层是多个轻量级B+树结构，每棵B+树存储小范围内的所有key和对应的value地址；第二层是key有序数组，每个数组元素存储一个key、以及该key和下一个key范围内的key所对应的B+树的根节点地址；第一层是静态数组，每个数组元素存储第二层某个区间内的第一个key相对于key有序数组的起始地址的偏移地址，区间是根据第二层key的累积分布函数划分得到。索引结构的第一层加速了定位，第二层使全局key整体有序，加速定位又保证范围查找性能，第三层保证查找性能，使其既有hash的单点访问性能又有B+树的范围查找性能。 【EN】The invention discloses an index structure, a construction method, a key value storage system and a request processing method, and belongs to the field of information storage. A tree structure with three layers of combinations is designed, comprising: the third layer is a plurality of lightweight B + tree structures, and each B + tree stores all keys and corresponding value addresses in a small range; the second layer is a key ordered array, and each array element stores a key and the root node address of the B + tree corresponding to the key in the range of the key and the next key; the first layer is a static array, each array element stores the offset address of the first key in a certain interval of the second layer relative to the starting address of the key ordered array, and the interval is obtained by dividing according to the cumulative distribution function of the second layer of keys. The first layer of the index structure accelerates the positioning, the second layer enables the overall key to be ordered integrally, the accelerated positioning and the range searching performance are guaranteed, and the third layer guarantees the searching performance, so that the index structure has the single-point access performance of the hash and the range searching performance of the B + tree.

摘要：【中文】本发明公开一种利用活性炭静活性的VOC常温冷凝处理系统及方法，涉及工业排放VOCs处理技术领域，该系统包括VOCs预处理系统、脱附冷凝系统、辅助吸附床C、吸附床A和吸附床B；吸附床A和B通过吸附进气阀门与吸附风机相连；吸附风机连接有VOCs预处理系统；吸附床A和B通过吸附出气阀门与大气相连；吸附床A和B之间通过串联阀门Ab和Ba串行闭合连接；吸附床A、吸附床B和辅助吸附床C两端分别通过脱附冷凝阀门与脱附冷凝系统两端相连。采用本发明系统的处理方法充分利用了活性炭的静活性，降低活性炭成本，延长使用寿命，并且回收的有机溶剂纯度较高，回收效率高；采用“2+1”模式使得控制策略更加简单，运行更加可靠。 【EN】The invention discloses a VOC normal temperature condensation treatment system and method utilizing static activity of activated carbon, and relates to the technical field of treatment of industrial discharged VOCs, wherein the system comprises a VOCs pretreatment system, a desorption condensation system, an auxiliary adsorption bed C, an adsorption bed A and an adsorption bed B; the adsorption beds A and B are connected with an adsorption fan through an adsorption air inlet valve; the adsorption fan is connected with a VOCs pretreatment system; the adsorption beds A and B are connected with the atmosphere through an adsorption gas outlet valve; the adsorption beds A and B are connected in series in a closed way through series valves Ab and Ba; the two ends of the adsorption bed A, the adsorption bed B and the auxiliary adsorption bed C are respectively connected with the two ends of the desorption condensation system through desorption condensation valves. The treatment method of the system fully utilizes the static activity of the active carbon, reduces the cost of the active carbon, prolongs the service life, and has higher purity of the recovered organic solvent and high recovery efficiency; and a 2+1 mode is adopted, so that the control strategy is simpler and the operation is more reliable.

摘要：【中文】本发明涉及钢铁冶炼领域，具体涉及一种球团废脱硫灰返烧结配矿回收利用的方法，包括以下步骤：(1)制备废脱硫灰混合物料：将球团干法废脱硫灰按一定比例与污泥混合搅拌，形成颗粒状的废脱硫灰混合物料；(2)制备混匀矿：将废脱硫灰混合物料与烧结用粉矿混合形成混匀矿，混匀矿中的废脱硫灰混合物料的质量百分比不超过0.8％；(3)制备烧结矿：混匀矿按一定比例与熔剂和固体燃料以及烧结返矿混合，经加水形成烧结混合料；烧结混合料送至烧结台车上进入烧结工序，经点火抽风烧结过程，形成烧结矿。该方法将球团干法废脱硫灰和污泥进行了巧妙的结合，使两种废物在钢铁厂内实现了直接回收利用，变废为宝，既环保又经济。 【EN】The invention relates to the field of steel smelting, in particular to a method for recycling pellet waste desulfurized ash through sintering ore blending, which comprises the following steps: (1) preparing a waste desulfurized fly ash mixed material: mixing and stirring the pellet dry-process waste desulfurization ash and sludge according to a certain proportion to form a granular waste desulfurization ash mixed material; (2) preparing a uniformly mixed ore: mixing the waste desulfurization ash mixed material with sintering fine ore to form a mixed ore, wherein the mass percentage of the waste desulfurization ash mixed material in the mixed ore is not more than 0.8%; (3) preparing sintered ore: mixing the uniformly mixed ore with a flux, a solid fuel and sintering return ores according to a certain proportion, and adding water to form a sintering mixture; and (4) conveying the sintering mixture to a sintering trolley to enter a sintering process, and forming a sinter through an ignition air draft sintering process. The method skillfully combines the pellet dry-method waste desulfurized fly ash and the sludge, so that the two wastes are directly recycled in the steel plant, the wastes are changed into valuables, and the method is environment-friendly and economical.

摘要：【中文】本发明公开了涉及基于SCM与SSD的键值存储系统及读写请求处理方法，属于信息存储技术领域。包括：该系统在写入一个键值对时，将value的元数据及key存储到SCM中，并以哈希的方式进行组织，value以日志方式存储到SSD中。本发明结合SCM与SSD的特点，采用混合存储的方式进行存储，将键值对中key以及其他与value相关的源信息存储到SCM中，将value的实际值存储到SSD中。键值存储系统总体采用了半同步半异步式I/O模型，并结合多线程技术，通过上层异步提交请求，下层同步处理请求的方式，使系统能够并发地处理请求，以提升系统的处理效率。对于SSD，本发明提出了逻辑空间放大的策略，将逻辑空间放大到物理空间的数倍，通过重映射以达到减少有效数据迁移的目的。 【EN】The invention discloses a key value storage system based on an SCM (Single chip multiple Access) and an SSD (solid State disk) and a read-write request processing method, belonging to the technical field of information storage. The method comprises the following steps: when one key value pair is written in, the system stores the metadata and the key of the value into the SCM, the SCM organizes the metadata and the key in a hash mode, and the value is stored into the SSD in a log mode. The method combines the characteristics of the SCM and the SSD, adopts a mixed storage mode to store, stores key in key value pairs and other source information related to value into the SCM, and stores the actual value of the value into the SSD. The key value storage system generally adopts a semi-synchronous and semi-asynchronous I/O model, combines a multithreading technology, and enables the system to process requests concurrently by means of upper layer asynchronous submission of requests and lower layer synchronous processing of requests so as to improve the processing efficiency of the system. For SSD, the invention provides a strategy of logic space amplification, the logic space is amplified to be several times of the physical space, and the purpose of reducing effective data migration is achieved through remapping.

摘要：【中文】本发明涉及一种贝壳生长基及非损伤观察丝状体的方法，所述贝壳生长基由白色贝壳用稀酸处理至厚度不超过0.15毫米，然后让丝状体在贝壳中生长。进而，所述非损伤观察丝状体的方法将贝壳丝状体放置在培养液中用显微镜观察紫菜贝壳丝状体的生长发育，不需要使用有伤害作用的溶壳剂处理贝壳丝状体，还可以长时间连续观察丝状体的生长情况。采用本发明提供的方法能够简单、便捷地大量制备透明的贝壳生长基，并可非损伤原位观察紫菜贝壳丝状体，可以清晰地连续观测记录紫菜贝壳丝状体的生长发育情况，为发展丝状体相关生产技术奠定基础。本方法也可用于红毛菜等生活史包括贝壳丝状体阶段的藻类。 【EN】The invention relates to a shell growth base and a method for observing a filament in a non-damage way, wherein the shell growth base is prepared by treating a white shell with dilute acid until the thickness of the shell is not more than 0.15 mm, and then allowing the filament to grow in the shell. Furthermore, according to the non-invasive observation method for the filaments, the growth and development of the laver shell filaments are observed by placing the shell filaments in a culture solution and using a microscope, and the growth of the filaments can be continuously observed for a long time without treating the shell filaments with a shell dissolving agent having an injurious effect. The method provided by the invention can be used for simply, conveniently and massively preparing the transparent shell growth base, observing the laver shell protonema in situ in a non-damage way, clearly and continuously observing and recording the growth and development conditions of the laver shell protonema, and laying a foundation for developing the protonema related production technology. The method can also be used for algae with life history including shell protonema stage, such as herba Gelidii.

摘要：【中文】本发明提供一种培养架、育苗设施及使用其培养紫菜丝状体和紫菜的方法。培养架，包括培养架框体，培养架框体的内壁设置有多个卡槽，卡槽相向成对设置以使得多个培养基材平行设置在培养架框体内。育苗设施，包括具有容置空间的育苗池和设置在育苗池内的培养架。培养紫菜丝状体的方法：将培养基材固定在卡槽中，然后将培养架层叠设置在育苗池内；加水浸没培养基材，然后添加果孢子水，培养得到紫菜丝状体。培养紫菜的方法：将紫菜丝状体转移至育苗场内培养得到紫菜。使用本申请提供的培养架、育苗设施、培养紫菜丝状体的方法和培养紫菜的方法，能够大幅降低育苗室面积，减少投入育苗相关附属设施的成本。 【EN】The invention provides a culture rack, a seedling raising facility and a method for culturing laver filament and laver by using the culture rack. Cultivate the frame, including cultivateing the frame framework, the inner wall of cultivateing the frame framework is provided with a plurality of draw-in grooves, and the draw-in groove sets up in pairs in opposite directions so that a plurality of culture substrate parallel arrangement are in cultivateing the frame framework. The seedling raising facility comprises a seedling raising pond with an accommodating space and a culture frame arranged in the seedling raising pond. The method for culturing the laver protonema comprises the following steps: fixing the culture substrate in the clamping groove, and then arranging the culture racks in the seedling raising pool in a stacking manner; adding water to immerse the culture substrate, adding fruit spore water, and culturing to obtain thallus Porphyrae filament. The method for culturing the laver comprises the following steps: transferring the thallus Porphyrae filaments into a seedling culture field, and culturing to obtain thallus Porphyrae. By using the culture rack, the seedling culture facility, the method for culturing the laver filament and the method for culturing the laver, the area of a seedling culture room can be greatly reduced, and the cost for putting into auxiliary facilities related to seedling culture can be reduced.

摘要：【中文】本发明公开了基于主机管理瓦记录磁盘的键值存储系统及数据处理方法，属于信息存储技术领域。包括：LSM树键值存储模块，用于接收用户的请求，LSM树键值存储模块的每一层空间都是由若干个主机管理瓦记录磁盘的分区组成，每一层的数据严格分离；空间管理模块，用于连接LSM树键值存储模块和主机管理瓦记录磁盘，负责主机管理瓦记录磁盘的空间分配与回收。本发明将随机写转化为顺序写，符合瓦记录磁盘的特性，LSM树键值存储系统的每一层数据在磁盘中分离存储，由于每层的数据流动速度不同，有效降低垃圾回收的开销，磁盘空间管理采用按zone分配，空间分配与分层存储结合，使各层数据更加集中。 【EN】The invention discloses a key value storage system based on a host management tile record disk and a data processing method, and belongs to the technical field of information storage. The method comprises the following steps: the LSM tree key value storage module is used for receiving a request of a user, each layer of space of the LSM tree key value storage module is composed of partitions of a plurality of host management tile record disks, and data of each layer are strictly separated; and the space management module is used for connecting the LSM tree key value storage module and the host management tile recording disk and is responsible for space distribution and recovery of the host management tile recording disk. The invention converts random writing into sequential writing, accords with the characteristics of a tile record disk, and each layer of data of the LSM tree key value storage system is separately stored in the disk.

摘要：【中文】本发明提供一种复合滤芯组件和净水系统，复合滤芯组件包括：瓶体(604)和设置在所述瓶体内部的多级滤芯，包括预处理滤芯、精细过滤滤芯(203)、和后处理滤芯组；所述后处理滤芯组包括由能透水滤材做成的中心管(602)；流体依次经过所述预处理滤芯、所述精细过滤滤芯、和所述后处理滤芯组而被过滤。通过本发明通过中心管本身便能形成一级过滤的作用，实现了中心管结构功能的集成化、使其不仅能够支撑卷式膜和收集产水还能实现过滤作用，利于整机体积的有效减小。 【EN】The invention provides a composite filter element assembly and a water purification system, wherein the composite filter element assembly comprises: the device comprises a bottle body (604) and a multi-stage filter element arranged inside the bottle body, wherein the multi-stage filter element comprises a pretreatment filter element, a fine filtration filter element (203) and a post-treatment filter element group; the post-treatment filter element group comprises a central tube (602) made of permeable filter material; the fluid is filtered sequentially through the pre-treatment filter element, the fine filter element, and the post-treatment filter element group. The invention can form the function of primary filtration through the central tube, realizes the integration of the structural function of the central tube, enables the central tube to support the roll-type membrane and collect produced water, can realize the filtration function, and is beneficial to effectively reducing the volume of the whole machine.

摘要：【中文】本发明提供一种卷式膜组件和净水系统，其中卷式膜组件包括：中心管(102)，中心管(102)为筒体结构，筒体结构包括内壁(102d)和外壁(102e)，中心管(102)的径向内侧还设置有筒状结构的支撑套筒(202b)、支撑套筒(202b)的内壁内侧具有空腔(102f)，支撑套筒(202b)上以贯穿其内壁和外壁的形式还设置有至少一个通水孔，且中心管(102)由能允许流体通过的滤材材质制成、以允许流体从外壁(102e)流通至内壁(102d)、经过支撑套筒(202b)而到达空腔(102f)中。通过本发明能通过中心管本身形成一级过滤作用，实现中心管结构功能的集成化、不仅能支撑卷式膜和收集产水还能实现过滤作用，有效减小了滤芯体积的增加，利于整机体积的减小。 【EN】The invention provides a spiral-wound membrane module and a water purification system, wherein the spiral-wound membrane module comprises: the central tube (102), the central tube (102) is a cylindrical structure, the cylindrical structure comprises an inner wall (102d) and an outer wall (102e), a supporting sleeve (202b) of a cylindrical structure is further arranged on the radial inner side of the central tube (102), a cavity (102f) is formed in the inner side of the inner wall of the supporting sleeve (202b), at least one water through hole is further formed in the supporting sleeve (202b) in a mode of penetrating through the inner wall and the outer wall of the supporting sleeve, and the central tube (102) is made of a filter material capable of allowing fluid to pass through, so that the fluid is allowed to pass from the outer wall (102e) to the inner wall (102d) and reach the cavity (102f) through the supporting sleeve (. The invention can form a primary filtering function through the central pipe, realizes the integration of the structural functions of the central pipe, can not only support the roll-type membrane and collect produced water, but also realize the filtering function, effectively reduces the increase of the volume of the filter element, and is beneficial to the reduction of the volume of the whole machine.