摘要：【中文】本发明公开了一种低压交流电动机的全压直接启动装置及其启动方法，包括互感器（1）、自动调节参数无功补偿控制器（2）、抗谐形智能电容器（3）、时间继电器KT1、电动机A（4），互感器（1）与自动调节参数无功补偿控制器（2）串联，自动调节参数无功补偿控制器（2）与抗谐形智能电容器（3）串联，自动调节参数无功补偿控制器（2）与电源连接、与电动机A（4）连接的线路上设有时间继电器KT1，低压滤波智能电容器（3）与电源连接的线路上设有断路器QS1，电动机A（4）与电源连接的线路上分别顺序串联交流接触器KM1和断路器QS2。本发明启动快,启动电流小，系统稳定性高，能有效降低能耗。 【EN】The invention discloses a full-voltage direct starting device of a low-voltage alternating-current motor and a starting method thereof, and the full-voltage direct starting device comprises a mutual inductor (1), an automatic parameter adjusting reactive compensation controller (2), an anti-harmonic intelligent capacitor (3), a time relay KT1 and a motor A (4), wherein the mutual inductor (1) is connected with the automatic parameter adjusting reactive compensation controller (2) in series, the automatic parameter adjusting reactive compensation controller (2) is connected with the anti-harmonic intelligent capacitor (3) in series, the automatic parameter adjusting reactive compensation controller (2) is connected with a power supply, the time relay KT1 is arranged on a circuit connected with the motor A (4), a circuit of the low-voltage filtering intelligent capacitor (3) connected with the power supply is provided with a circuit breaker QS1, and the circuit of the motor A (4) connected with the power supply is respectively connected with an alternating-current contactor KM 1. The invention has the advantages of fast start, small start current, high system stability and capability of effectively reducing energy consumption.

摘要：【中文】本申请公开了一种可调节行程自适应骨导换能器固定装置及骨导助听装置，换能器固定装置其组成包括：振动传递总成，与振动传递总成的振动传递部内侧表面接触或固定连结的骨导换能器总成，所述骨导换能器总成整体容置在所述振动传递总成内；与所述骨导换能器总成底面外侧接触或固定连接的弹性支撑总成；以及调节所述弹性支撑总成向靠近所述骨导换能器总成的方向压缩的行程调节总成。本发明可实现更大行程调节范围的自适应行程骨导换能器固定装置，从而更广泛的适应不同佩戴者接触部位不同人体工学特征。 【EN】The application discloses adjustable stroke self-adaptation bone conduction transducer fixing device and bone conduction hearing aid device, its constitution of transducer fixing device includes: the bone conduction transducer assembly is in contact with or fixedly connected with the inner side surface of the vibration transmission part of the vibration transmission assembly, and the bone conduction transducer assembly is integrally accommodated in the vibration transmission assembly; the elastic support assembly is in contact with or fixedly connected with the outer side of the bottom surface of the bone conduction transducer assembly; and a stroke adjustment assembly for adjusting the compression of the elastic support assembly in a direction approaching the bone conduction transducer assembly. The self-adaptive stroke bone conduction transducer fixing device can realize a larger stroke adjusting range, thereby being more widely suitable for different ergonomic characteristics of contact parts of different wearers.

摘要：【中文】本发明公开了一种高承载低内生热聚氨酯弹性体及其制备方法，涉及滚轮材料的制备技术领域。其技术要点是：一种高承载低内生热聚氨酯弹性体，包括如下重量份数的组分：二苯甲烷二异氰酸酯：100份；多亚甲基多苯基多异氰酸酯：0.5‑1.5份；聚酯多元醇：150‑200份；1,6‑己二醇：5‑15份；1,4‑丁二醇：5‑15份；1,2,6‑己三醇：5‑15份；催化剂：0.01‑0.5份，通过上述配方制得的聚氨酯弹性体在用作滚轮材料时能够达到承载要求的同时大大降低聚氨酯本身内生热。 【EN】The invention discloses a high-load-bearing low-endogenous heat polyurethane elastomer and a preparation method thereof, and relates to the technical field of preparation of roller materials. The technical key points are as follows: a high-load-bearing low-internal heat generation polyurethane elastomer comprises the following components in parts by weight: diphenylmethane diisocyanate: 100 parts of (A); polymethylene polyphenyl polyisocyanate: 0.5-1.5 parts; polyester polyol: 150-200 parts; 1, 6-hexanediol: 5-15 parts; 1, 4-butanediol: 5-15 parts; 1,2, 6-hexanetriol: 5-15 parts; catalyst: 0.01-0.5 part, when the polyurethane elastomer prepared by the formula is used as a roller material, the load bearing requirement can be met, and the internal heat generation of polyurethane can be greatly reduced.

摘要：【中文】本发明公开了一种数字加减的儿童益智玩具，包括第一滑板，所述第一滑板的上端滑动设有第二滑板，所述第一滑板的两侧侧壁上均等间距设有十个第一数字格，所述第二滑板的两侧侧壁上均等间距设有十个第二数字格，所述第一滑板一侧的侧壁上通过第一锁紧杆固定连接有导套，所述第二滑板一侧的侧壁上通过第二锁紧杆固定连接有导向套，所述导套的两侧侧壁上贯穿设有显示槽。本发明结构简单，操作简便，通过玩具的形式教学，具有趣味性，有助于儿童对于数字加减的理解，有利于儿童的学习，可有效地提高儿童学习的效率和积极性。 【EN】The invention discloses a digital plus-minus children intelligence toy which comprises a first sliding plate, wherein a second sliding plate is arranged at the upper end of the first sliding plate in a sliding mode, ten first digital grids are arranged on the side walls of the two sides of the first sliding plate at equal intervals, ten second digital grids are arranged on the side walls of the two sides of the second sliding plate at equal intervals, a guide sleeve is fixedly connected to the side wall of one side of the first sliding plate through a first locking rod, a guide sleeve is fixedly connected to the side wall of one side of the second sliding plate through a second locking rod, and display grooves penetrate through the side walls of the two sides of the guide sleeve. The digital teaching toy has the advantages of simple structure and convenience in operation, is interesting in teaching in the form of toys, is beneficial to understanding of digital addition and subtraction by children, is beneficial to learning of the children, and can effectively improve the learning efficiency and enthusiasm of the children.

摘要：【中文】本发明公开了一种首字相同的成语记忆益智玩具，包括转杆，所述转杆的左右两端分别转动连接有首字转盘和转筒，所述转筒的侧壁上固定连接有透明套筒，所述转筒与透明套筒之间可插入纸片，所述转筒内设有腔室，所述转筒的侧壁上转动连接有封盖，所述封盖的一端与转筒的侧壁活动连接，所述透明套筒的外侧壁上套接有遮挡筒，所述遮挡筒的侧壁上设有开口，所述遮挡筒的侧壁上活动连接有遮挡板，所述遮挡板位于开口的上方。本发明通过转杆、首字转盘和转筒的配合使用，从而使儿童能够随意的转动首字转盘然后就可以组成不同的成语，这样在转动的过程中，孩子的学习兴趣不仅仅能提升上来，还可以使孩子们的学习效率得到提升。 【EN】The invention discloses a idiom memory educational toy with the same first character, which comprises a rotating rod, wherein the left end and the right end of the rotating rod are respectively and rotatably connected with a first character rotating disc and a rotating drum, the side wall of the rotating drum is fixedly connected with a transparent sleeve, paper sheets can be inserted between the rotating drum and the transparent sleeve, a cavity is arranged in the rotating drum, the side wall of the rotating drum is rotatably connected with a sealing cover, one end of the sealing cover is movably connected with the side wall of the rotating drum, the outer side wall of the transparent sleeve is sleeved with a shielding drum, the side wall of the shielding drum is provided with an opening, the side wall of the shielding drum is movably connected with a shielding plate, and the shielding plate is positioned above the. The invention can lead the children to freely rotate the first character turntable and then form different idioms by matching the rotating rod, the first character turntable and the rotating drum, thus not only improving the learning interest of the children in the rotating process, but also improving the learning efficiency of the children.

摘要：【中文】本发明公开了一种基于偏旁部首的儿童识字益智玩具，包括装置板，所述装置板的侧壁设有凹槽，所述装置板内设有夹紧机构，所述装置板通过夹紧机构固定连接设置在凹槽内的文字卡片，所述装置板上套设有框体，所述框体与装置板滑动连接，所述框体上设有导向机构，所述导向机构与装置板连接，所述框体上设有放置机构。本发明结构设计合理，通过一个偏旁部首与多个文字组成多个不同的文字，其过程充满趣味，增加儿童对学习的兴趣，从而可以更好的进行识字。 【EN】The invention discloses a character learning and intelligence benefiting toy for children based on radicals, which comprises a device plate, wherein a groove is formed in the side wall of the device plate, a clamping mechanism is arranged in the device plate, the device plate is fixedly connected with a character card arranged in the groove through the clamping mechanism, a frame body is sleeved on the device plate and is in sliding connection with the device plate, a guide mechanism is arranged on the frame body and is connected with the device plate, and a placement mechanism is arranged on the frame body. The character learning machine is reasonable in structural design, a radical and a plurality of characters form a plurality of different characters, the process is full of interest, and interest of children in learning is increased, so that characters can be better learned.

摘要：【中文】本发明公开了一种基于多种流程模型的资源调度方法和系统。本方法为：1)建立矿业生产资源模型，用于描述各生产资源的资源基本特征、功能性特征、约束性特征；生产资源包括流程资源、离散资源和批量资源；2)建立生产业务模型，包括流程型业务模型、离散型业务模型和批量型业务模型；3)智能调度模块以离散型业务模型为基础，计算不同位置分布上的约束条件；4)智能调度模块根据各位置的约束条件和位置节点的上下游节点信息，规划路径并计算路径上的能量需求和最大吞吐量；5)智能调度模块依据批量型业务模型计算在时序分段期内批量型业务产出，以最大吞吐量为制约条件，选择最小能量需求为调度最佳规划路线。本发明可实现井下调度最优化。 【EN】The invention discloses a resource scheduling method and system based on multiple process models. The method comprises the following steps: 1) establishing a mining production resource model for describing resource basic characteristics, functional characteristics and constraint characteristics of each production resource; the production resources comprise flow resources, discrete resources and batch resources; 2) establishing a production business model which comprises a flow type business model, a discrete type business model and a batch type business model; 3) the intelligent scheduling module calculates constraint conditions on different position distributions on the basis of a discrete service model; 4) the intelligent scheduling module plans a path and calculates the energy requirement and the maximum throughput on the path according to the constraint conditions of each position and the upstream and downstream node information of the position node; 5) the intelligent scheduling module calculates the batch type service output in the time sequence segmentation period according to the batch type service model, and selects the minimum energy requirement as the optimal scheduling route by taking the maximum throughput as a constraint condition. The invention can realize the optimization of underground scheduling.

摘要：【中文】本发明涉及一种基于上下文的语义匹配方法和系统。该方法包括：对不同数据源的数据分别建立语义上下文模型；对不同数据源的语义上下文模型进行语义比较；根据语义比较的结果，结合语义维度进行语义冲突类型分类；根据语义冲突类型分类的结果，采用定制的转化规则进行语义转化，从而实现语义匹配。该系统包括语义上下文模型建立模块、语义比较模块、语义冲突类型分类模块和语义转化模块。本发明能够解决不同服务的建立者和使用者在服务语义方面的匹配问题，为语义匹配、搜索和互操作提供方法和参考依据。 【EN】The invention relates to a semantic matching method and a semantic matching system based on context. The method comprises the following steps: respectively establishing semantic context models for data of different data sources; semantic comparison is carried out on semantic context models of different data sources; according to the result of semantic comparison, semantic conflict type classification is carried out by combining semantic dimensions; and performing semantic conversion by adopting a customized conversion rule according to the classification result of the semantic conflict type, thereby realizing semantic matching. The system comprises a semantic context model establishing module, a semantic comparison module, a semantic conflict type classification module and a semantic conversion module. The invention can solve the matching problem of different service establishers and users in service semantics, and provides a method and a reference basis for semantic matching, searching and interoperation.

摘要：【中文】本发明公开了一种弓形虫双基因缺失虫株的构建方法及其在作为弱毒疫苗中的应用。该弓形虫双基因缺失虫株是在弓形虫RHΔKu80虫株的基础上，利用CRISPR/Cas9基因敲除技术，同时敲除弓形虫虫株中的DNA损伤诱导蛋白1基因(ddi1)和紫外剪切修复蛋白23基因(rad23)两个基因，获得ΔΔddi1rad23双基因缺失虫株。通过实验证明：ΔΔddi1rad23双基因缺失虫株的生长繁殖能力和毒力明显降低，使用该虫株免疫小鼠后再次攻击强毒株能够对小鼠提供较好的保护，可有效抵抗弓形虫再次感染。本发明的弓形虫双基因缺失虫株有作为弓形虫弱毒活疫苗的潜力，为进一步研制弓形虫弱毒疫苗奠定基础。 【EN】The invention discloses a construction method of a toxoplasma gondii double-gene deletion strain and application of the toxoplasma gondii double-gene deletion strain as an attenuated vaccine. The toxoplasma gondii double-gene deletion insect strain is characterized in that on the basis of a toxoplasma gondii RH delta Ku80 insect strain, a CRISPR/Cas9 gene knockout technology is utilized to simultaneously knock out two genes of a DNA damage inducing protein 1 gene (ddi1) and an ultraviolet shearing repairing protein 23 gene (rad23) in the toxoplasma gondii strain, so that the delta ddi1rad23 double-gene deletion insect strain is obtained. Experiments prove that: the growth and reproduction capability and the toxicity of the delta ddi1rad23 double-gene deletion strain are obviously reduced, and the re-attack of the virulent strain after the strain is used for immunizing a mouse can provide better protection for the mouse and effectively resist the re-infection of the toxoplasma gondii. The toxoplasma double gene deletion strain has the potential of being used as a toxoplasma attenuated live vaccine, and lays a foundation for further developing the toxoplasma attenuated vaccine.

摘要：【中文】本申请公开了一种用于调节助听设备长度的结构，包括弯曲金属，限位部件，以及相互连接后内部形成连贯通道的弯曲部和柔性伸缩管；所述弯曲部的末端连接助听设备的耳机，所述柔性伸缩管的末端与所述助听设备主体连接，所述弯曲金属沿所述通道贯穿所述弯曲管和柔性伸缩管，且所述弯曲金属延伸至助听所述助听设备主体内的末端为折弯和/或铆接的异形结构；所述助听设备主体具有助听设备腔体，所述限位部件固定在所述助听设备腔体内且抵住所述弯曲金属的异形结构，对所述弯曲金属的变形状态进行限制。本申请还公开了一种可调节长度的助听设备。 【EN】The application discloses a structure for adjusting the length of hearing-aid equipment, which comprises bent metal, a limiting part, a bent part and a flexible telescopic pipe, wherein the bent part and the flexible telescopic pipe are mutually connected and then form a coherent channel; the tail end of the bending part is connected with an earphone of hearing aid equipment, the tail end of the flexible telescopic pipe is connected with the hearing aid equipment main body, the bending metal penetrates through the bending pipe and the flexible telescopic pipe along the channel, and the tail end of the bending metal extending into the hearing aid equipment main body is of a bent and/or riveted special-shaped structure; the hearing-aid equipment main body is provided with a hearing-aid equipment cavity, and the limiting component is fixed in the hearing-aid equipment cavity and props against the special-shaped structure of the bent metal to limit the deformation state of the bent metal. The application also discloses a hearing aid device with adjustable length.