摘要：【中文】本申请实施例公开了一种代码生成方法及代码生成器，该方法包括：调用AI模型接入接口获取第一AI模型的模型文件；根据所述模型文件训练得到第一代码生成模型，所述第一代码生成模型包括代码生成规则和/或算法；获取第一描述文件，所述第一描述文件包括用于生成第一代码的模型描述信息；根据所述第一代码生成模型和所述第一描述文件生成所述第一代码。采用本申请实施例，能够提高了代码模型的生成效率以及能够灵活生成各种需要的代码。 【EN】The embodiment of the application discloses a code generation method and a code generator, wherein the method comprises the following steps: calling an AI model access interface to obtain a model file of a first AI model; training according to the model file to obtain a first code generation model, wherein the first code generation model comprises code generation rules and/or algorithms; acquiring a first description file, wherein the first description file comprises model description information used for generating a first code; and generating the first code according to the first code generation model and the first description file. By adopting the method and the device, the generation efficiency of the code model can be improved, and various required codes can be generated flexibly.

摘要：【中文】一种过电流保护电路以及其方法。上述过电流保护方法适用于采用电源传输协议的一通用串行总线，上述过电流保护方法包括：将输入电压转换为第一电压以对第一电子装置供电，其中输入电压由第二电子装置所提供；判断第一电子装置所产生的工作电流是否大于第一既定值；判断第一电子装置所产生的工作电流是否大于第二既定值，其中第二既定值小于第一既定值；响应于工作电流大于第一既定值时，第一电流检测电路产生第一感测信号以关闭开关，使得第一电子装置与第二电子装置之间形成开路；以及响应于工作电流大于第二既定值时，停止将输入电压转换为第一电压。本发明可避免受电端的工作电流带来对供电端的电子装置的损害且避免保护机制被太过频繁的触发。 【EN】An over-current protection circuit and a method thereof. The overcurrent protection method is suitable for a universal serial bus adopting a power transmission protocol, and comprises the following steps: converting an input voltage to a first voltage to power a first electronic device, wherein the input voltage is provided by a second electronic device; judging whether the working current generated by the first electronic device is greater than a first preset value or not; judging whether the working current generated by the first electronic device is larger than a second preset value, wherein the second preset value is smaller than the first preset value; when the working current is larger than a first preset value, the first current detection circuit generates a first sensing signal to close the switch, so that an open circuit is formed between the first electronic device and the second electronic device; and stopping converting the input voltage into the first voltage in response to the working current being greater than a second predetermined value. The invention can avoid the damage of the working current of the power receiving end to the electronic device of the power supply end and avoid the frequent triggering of the protection mechanism.

摘要：【中文】本发明公开了一种可逆热致变色钼酸铋粉体的制备方法，其制备方法为：将铋盐、钼盐和掺杂元素按摩尔比称取一定量置于球磨罐中，加入适量有机溶剂湿法球磨1‑24h，磨好的浆料过滤，置于80‑150℃烘箱中干燥2‑24h，使用压片机压片；压制好的薄片放入坩埚中，于马弗炉内300‑400℃进行第一阶段热处理2‑10h，继续升温至500‑700℃进行第二阶段热处理2‑24h，最后粉碎即可分别得到α、β、γ相钼酸铋热致变色粉体。本发明操作简单，易于工业化，所制备的钼酸铋粉体可以在不同温度下显示不同颜色，有希望用于温度识别指示或高温预警；同时粉体颜色变化随温度具有可逆性，可长期循环使用。 【EN】The invention discloses a preparation method of reversible thermochromic bismuth molybdate powder, which comprises the steps of weighing a certain amount of bismuth salt, molybdenum salt and doping elements according to a molar ratio, placing the bismuth salt, the molybdenum salt and the doping elements into a ball milling tank, adding a proper amount of organic solvent for wet ball milling for 1-24 hours, filtering the milled slurry, placing the slurry into an oven at 80-150 ℃ for drying for 2-24 hours, tabletting by using a tablet press, placing the pressed slices into a crucible, carrying out first-stage heat treatment for 2-10 hours at 300-400 ℃ in a muffle furnace, continuing to heat to 500-700 ℃ for second-stage heat treatment for 2-24 hours, and finally crushing to obtain α, β and gamma-phase bismuth molybdate thermochromic powder.

摘要：【中文】本发明提供了一种车灯，属于机械技术领域。它解决了现有的车灯安装不方便且车灯的外边缘与车体钣金之间漏红光的问题。本车灯，包括发光体和车灯罩壳，车灯罩壳包括采用透明材料制成的透明层和采用深色材料制成的遮光层，发光体设置在遮光层的内侧，遮光层的外侧设有至少一个凸起，凸起的外侧壁与透明层的内侧壁相贴合。本车灯能减少车灯罩壳边缘漏光问题。 【EN】The invention provides a car lamp, and belongs to the technical field of machinery. It has solved the inconvenient and problem of leaking ruddiness between the outward flange of car light and the automobile body panel beating of current car light installation. This car light, including luminous body and car light cover shell, the car light cover shell is including the stratum lucidum that adopts transparent material to make and the light shield layer that adopts dark material to make, and the luminous body sets up the inboard at the light shield layer, and the outside of light shield layer is equipped with at least one arch, and bellied lateral wall is laminated with the inboard wall of stratum lucidum mutually. This car lamp can reduce car lamp cover shell edge light leak problem.

摘要：【中文】本发明公开了一种页面展示方法、装置、电子设备和计算机可读存储介质。该方法包括：在页面中以第一样式展示第一数量个第一展示元素；在满足切换条件时，确定与第二数量个第一展示元素对应的第二展示元素的展示位置；第二数量小于或等于第一数量；根据确定的展示位置在页面中以第二样式展示各第二展示元素。可见，通过本技术方案中，先以第一样式展示第一展示元素，然后再以第二样式展示与第一展示元素对应的第二展示元素，增加展示元素的展示多样性，提升了用户浏览网页页面内容时的体验，提高页面对用户的吸引力。 【EN】The invention discloses a page display method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: presenting a first number of first presentation elements in a first pattern in a page; when the switching condition is met, determining the display positions of second display elements corresponding to a second number of first display elements; the second number is less than or equal to the first number; and displaying each second display element in a second style in the page according to the determined display position. Therefore, according to the technical scheme, the first display elements are displayed in the first style, and then the second display elements corresponding to the first display elements are displayed in the second style, so that the display diversity of the display elements is increased, the experience of a user when the user browses webpage contents is improved, and the attraction of the webpage to the user is improved.

摘要：【中文】一种电子装置及其功率调整方法。所述电子装置包括至少一数据连接端口、充电控制器、至少一充电连接端口以及功率控制器；所述充电控制器控制至少一充电连接端口的充电功率；所述功率控制器直接或间接电性耦接所述至少一数据连接端口以及所述充电控制器；其中，所述功率控制器判断所述至少一充电连接端口连接至外部待充电负载以及判断所述至少一数据连接端口的其中之一未与外部数据负载连接时，将未连接至所述外部数据负载的所述至少一数据连接端口相对应的第一闲置功率分配给所述充电控制器使用。本发明在有限的电源功率中有效分配功率，让充电连接端口能以较佳的功率对外部待充电负载进行快速充电，并维持电子装置原有的显示功能与数据传输功能。 【EN】An electronic device and a power adjustment method thereof are provided. The electronic device comprises at least one data connection port, a charging controller, at least one charging connection port and a power controller; the charging controller controls the charging power of at least one charging connection port; the power controller is directly or indirectly electrically coupled with the at least one data connection port and the charging controller; when the power controller judges that the at least one charging connection port is connected to an external load to be charged and one of the at least one data connection port is not connected with an external data load, first idle power corresponding to the at least one data connection port which is not connected to the external data load is distributed to the charging controller for use. The invention effectively distributes power in limited power supply power, so that the charging connection port can rapidly charge the external load to be charged with better power and maintain the original display function and data transmission function of the electronic device.

摘要：【中文】本发明公开了一种用于液氮氛围切割焊接接头的夹持和定位装置，包括夹持机构和定位机构，定位机构包括液压撑杆、底板、导轨和滑块，底板设于液压撑杆上方，液压撑杆带动底板上下移动，导轨设于底板上方，滑块滑动连接于导轨上，夹持机构包括夹板、垫板、螺杆和六角螺母，两块夹板水平固定安装在滑块上方，螺杆可转动的设于一块夹板上，螺杆位于两块夹板之间的一端连接垫板，另一端设有六角螺母，转动螺母带动螺杆相对于夹板前后移动。本发明该装置可以在液氮氛围下对所需切割的焊接接头进行定位，从而实现焊接接头的切割，进而辅助焊接接头氢含量的检测和氢对接头性能的影响的研究。 【EN】The invention discloses a clamping and positioning device for a welding joint for cutting in a liquid nitrogen atmosphere, which comprises a clamping mechanism and a positioning mechanism, wherein the positioning mechanism comprises a hydraulic support rod, a bottom plate, a guide rail and a slide block, the bottom plate is arranged above the hydraulic support rod, the hydraulic support rod drives the bottom plate to move up and down, the guide rail is arranged above the bottom plate, the slide block is connected onto the guide rail in a sliding manner, the clamping mechanism comprises clamping plates, a base plate, a screw rod and a hexagon nut, the two clamping plates are horizontally and fixedly arranged above the slide block, the screw rod is rotatably arranged on one clamping plate, one end of the screw rod, which is positioned between the two clamping plates, is connected with. The device can position the welding joint to be cut in the liquid nitrogen atmosphere, so that the cutting of the welding joint is realized, and the detection of the hydrogen content of the welding joint and the research on the influence of hydrogen on the performance of the joint are further assisted.

摘要：【中文】本发明公开了一种锻钢BD辊差温热处理的工艺方法，涉及高性能轧辊特种热处理技术领域，包括锻钢BD辊热处理流程、热前预处理、热处理工艺参数三个方面。本发明提高了辊身的耐磨性及辊颈的韧性，避免了辊身硬度偏低造成耐磨性不足，避免了辊颈硬度偏高造成冲击韧性不足，制备出的锻钢BD辊辊身、辊颈硬度均能满足工艺要求，符合辊身高强度、高耐磨及辊颈高韧性的设计目的。 【EN】The invention discloses a differential temperature heat treatment process method for a forged steel BD roller, which relates to the technical field of special heat treatment of high-performance rollers and comprises three aspects of heat treatment process flow, pretreatment before heating and heat treatment process parameters of the forged steel BD roller. The invention improves the wear resistance of the roll body and the toughness of the roll neck, avoids the defects of low wear resistance caused by low hardness of the roll body and impact toughness caused by high hardness of the roll neck, and the hardness of the roll body and the roll neck of the prepared forged steel BD roll can meet the process requirements and meet the design purposes of high strength, high wear resistance and high toughness of the roll body and the roll neck.

摘要：【中文】本发明涉及一种用于正畸托槽的自动化上胶装置，属于医疗器械领域，解决了现有技术中人工托槽上胶医生难以控制托槽上胶量，无法做到完全精确上胶，效率低，容易造成材料的浪费的问题。本发明包括水平电机、水平导轨、水平滑块、竖直电机、竖直滑块和竖直导轨，将需要进行上胶的托槽固定在水平滑块上，水平滑块在水平电机的带动下沿水平导轨滑动，进一步实现托槽在水平方向上移动；上胶器固定在竖直滑块上，竖直滑块在竖直电机的带动下沿竖直导轨移动，上胶器上安装至少一个胶棒，胶棒随竖直滑块在竖直方向上运动，通过调节托槽和胶棒的位置，实现对托槽的精准上胶。本发明实现了对托槽上胶量和上胶位置的精确控制，提高了托槽上胶的效率。 【EN】The invention relates to an automatic gluing device for orthodontic brackets, belongs to the field of medical instruments, and solves the problems that in the prior art, a doctor gluing the artificial brackets is difficult to control the gluing amount of the brackets, cannot realize complete and accurate gluing, is low in efficiency and is easy to cause material waste. The bracket gluing device comprises a horizontal motor, a horizontal guide rail, a horizontal sliding block, a vertical motor, a vertical sliding block and a vertical guide rail, wherein a bracket to be glued is fixed on the horizontal sliding block, and the horizontal sliding block slides along the horizontal guide rail under the driving of the horizontal motor, so that the bracket is further moved in the horizontal direction; the glue applicator is fixed on the vertical sliding block, the vertical sliding block moves along the vertical guide rail under the driving of the vertical motor, at least one glue stick is installed on the glue applicator, the glue stick moves in the vertical direction along with the vertical sliding block, and the accurate gluing of the support groove is realized by adjusting the positions of the support groove and the glue stick. The bracket gluing device realizes the accurate control of the bracket gluing amount and the gluing position, and improves the bracket gluing efficiency.

摘要：【中文】本发明公开了一种考虑中性点接地方式影响的配电网单相断线故障保护方法，包括启动元件、短路闭锁元件、选线元件和信号元件。根据系统参数和接地方式，计算正常运行中性点不平衡电压U_unb及断线故障中性点电压变化最大值U_Omax；测量中性点电压U_O，判断启动元件是否动作；计算母线相电流变化量判断短路闭锁元件是否动作；计算馈线正、负序电流幅值变化量比值，选线元件判定故障馈线；信号元件发出告警或跳闸信号。本发明解决了现有断线保护可靠性低、适用范围小的问题，计及中性点接地方式、故障位置、对地电容影响，具有较高灵敏度和可靠性。 【EN】The invention discloses a power distribution network single-phase line break fault protection method considering neutral point grounding mode influence. Calculating the unbalanced voltage U of the neutral point in normal operation according to the system parameters and the grounding mode_unbAnd maximum value U of voltage change of neutral point of disconnection fault_Omax(ii) a Measuring neutral point voltage U_OJudging whether the starting element acts or not; calculating the phase current variation of the busJudging whether the short circuit locking element acts or not; calculating positive and negative sequence electricity of feederThe current amplitude variation ratio and the line selection element determine a fault feeder line; the signal element emits an alarm or trip signal. The invention solves the problems of low reliability and small application range of the existing disconnection protection, takes the influences of a neutral point grounding mode, a fault position and ground capacitance into account, and has higher sensitivity and reliability.