摘要：【中文】本发明公开了一种汽车弯曲型材焊接变形补偿方法及系统，该方法包括：对汽车分总成数据进行焊接仿真模拟，确定焊接变形导致尺寸超差的位置和超差量；根据所述超差的位置和超差量，确定型材进行弯曲时所需的焊接补偿量，从而确定焊接补偿后的型材数据；对所述型材数据的弯曲成型过程进行仿真，不断调整弯曲成型角度并考虑回弹补偿，使弯曲成型后的型材数据尺寸逼近所述型材数据。根据本发明提供的汽车弯曲型材焊接变形补偿方法，从型材弯曲成型开始就考虑焊接变形补偿问题，从而实现了从根本上控制焊接变形带来的尺寸超差，一方面能够使得焊接变形优化的时间大幅缩短，同时能够降低产品开发制造的人力物力消耗。 【EN】The invention discloses a method and a system for compensating welding deformation of an automobile bent section, wherein the method comprises the following steps: carrying out welding simulation on the automobile sub-assembly data, and determining the position and the out-of-tolerance of the dimension caused by welding deformation; according to the position and the over-tolerance of the over-tolerance, determining the welding compensation amount required by the profile when the profile is bent, and determining profile data after welding compensation; and simulating the bending forming process of the section data, continuously adjusting the bending forming angle and considering springback compensation, so that the size of the section data after bending forming approaches to the section data. According to the welding deformation compensation method for the automobile bent section, the welding deformation compensation problem is considered from the beginning of section bending forming, so that the dimensional ultra-difference caused by welding deformation is fundamentally controlled, the time for optimizing the welding deformation can be greatly shortened, and meanwhile, the manpower and material resource consumption for product development and manufacturing can be reduced.

摘要：【中文】本发明公开一株含群体感应淬灭基因aiiA的蜡样芽孢杆菌及其应用，涉及植物病害生物防治技术领域。本发明中的蜡样芽孢杆菌BC15是从实验室分离保存的生防细菌中通过aiiA基因鉴定法筛选获得。采用菌液灌根的方法可以有效抑制作物青枯病的发生，采用菌液涂抹的方法可以有效抑制西瓜果实细菌性果斑病的发生，经过生理生化测定、16S rDNA和gyrB基因确定其为蜡样芽孢杆菌。该发明为以群体感应淬灭基因为靶向进一步开展作物细菌性病害的生物防治提供菌株资源。 【EN】The invention discloses a strain containing quorum sensing quenching geneaiiAThe bacillus cereus and the application thereof relate to the technical field of biological control of plant diseases. The bacillus cereus BC15 in the invention is separated from biocontrol bacteria preserved in a laboratory and passes throughaiiAScreening by gene identification method. The method of irrigating roots with the bacterial liquid can effectively inhibit the occurrence of the bacterial wilt of crops, the method of smearing the bacterial liquid can effectively inhibit the occurrence of the bacterial fruit blotch of watermelon fruits, and the bacterial fruit blotch is subjected to physiological and biochemical determination, 16S rDNA andgyrBgenetically determining it to be bacillus cereus. The invention provides strain resources for further carrying out biological control on crop bacterial diseases by taking quorum sensing quenching genes as targets。

摘要：【中文】本发明提供了一种铝合金弧焊处理方法，包括：获取待处理的铝合金零件，该铝合金零件的初始状态为F态；对所述铝合金零件进行固溶处理；将固溶热处理后的所述铝合金零件进行淬火，使所述铝合金零件处于W态；对淬火后的所述铝合金零件进行焊接，以形成零件分总成或总成；在白车身涂装线上，对白车身进行涂装漆固化烘烤的同时，对所述零件分总成或总成进行时效处理。本发明提供的铝合金弧焊处理方法，能够提升焊缝接头的强度，实测表明，相比现有技术，铝弧焊后焊接接头的强度提升了10％，且该方法在涂装漆固化的同时进行焊缝时效处理，能够缩短工艺流程，节省能耗，减少零件变形。 【EN】The invention provides an aluminum alloy arc welding treatment method, which comprises the following steps: obtaining an aluminum alloy part to be treated, wherein the initial state of the aluminum alloy part is an F state; carrying out solution treatment on the aluminum alloy part; quenching the aluminum alloy part after the solution heat treatment to enable the aluminum alloy part to be in a W state; welding the quenched aluminum alloy parts to form part subassemblies or assemblies; and on a body-in-white coating line, curing and baking the coating paint of the body-in-white, and simultaneously carrying out aging treatment on the part sub-assembly or assembly. The aluminum alloy arc welding treatment method provided by the invention can improve the strength of the welding joint, and the actual measurement shows that compared with the prior art, the strength of the welding joint after aluminum arc welding is improved by 10%, and the method can shorten the process flow, save the energy consumption and reduce the part deformation by carrying out the welding seam aging treatment while coating paint is cured.

摘要：【中文】本发明涉及水产养殖技术领域，特指一种臭氧消毒增氧一体机，包括遮挡面板、臭氧发生器、风机、减速电机、电机外罩、支撑杆、浮体室、叶轮放置外壳、增强气室和螺旋连通气室，所述遮挡面板安装在所述臭氧发生器的上方，所述臭氧发生器安装在所述风机的上方，且臭氧发生器和所述风机之间相互连通，所述风机的下方与所述减速电机固定连接。本发明优于现有技术，不仅可以通过转轴驱动叶轮高速旋转，搅动水体增氧，同时臭氧发生器通电产生臭氧，经风机和螺旋连通气室输送至增强气室，最后从增强气室内的竖槽向下流通并且溶入水体，部分气体又从增强气室内的斜槽口，还可以把水面上的污染体吹走有可以在水面上进行作业。 【EN】The invention relates to the technical field of aquaculture, in particular to an ozone disinfection and oxygenation all-in-one machine which comprises a shielding panel, an ozone generator, a fan, a speed reduction motor, a motor outer cover, a supporting rod, a floating body chamber, an impeller placing shell, an enhancing air chamber and a spiral communication air chamber. The invention is superior to the prior art, not only can drive the impeller to rotate at high speed through the rotating shaft to stir water for oxygenation, but also can drive the ozone generator to generate ozone through electrification, the ozone is conveyed to the enhanced air chamber through the fan and the spiral communication air chamber, and finally flows downwards from the vertical groove in the enhanced air chamber and is dissolved in water, partial gas flows from the inclined notch in the enhanced air chamber, and pollutants on the water surface can be blown away to carry out operation on the water surface.

摘要：【中文】本发明公开了一种快速提升电力交易大厅接待机器人对话能力的系统，包括：麦克风；语音识别模块；语义分析模块；问题分类模块；外部引擎协议转换模块；外部引擎分发模块；外部引擎；回复仲裁模块；内置知识库；语音合成模块；扬声器。以解决现有技术无法满足大厅访客开放式的提问的问题。 【EN】The invention discloses a system for rapidly improving the conversation capacity of a reception robot in an electric power transaction hall, which comprises: a microphone; a voice recognition module; a semantic analysis module; a problem classification module; an external engine protocol conversion module; an external engine distribution module; an external engine; a reply arbitration module; a knowledge base is built in; a speech synthesis module; a loudspeaker. The problem that the prior art cannot meet the requirement of open questions of hall visitors is solved.

摘要：【中文】本发明公开了一种基于电力数据的市场主体电量互保交易智能推荐系统，包括：电力交易系统数据库。智能推荐模块，与电力交易系统数据库电连接，电力交易系统数据库电连接，通过智能推荐算法把适配度最高的市场主体进行关联，然后将最终结果推送给市场主体，让市场主体找到最合适的市场主体，促进电量互保的达成。以解决现有技术中，进行电力互保的用电用户只能够通过线下电话沟通的方式联系既定的几个熟悉的主体，在双方询问用电情况后才能够考虑是否进行互保操作，供需双方的信息不透明，没有快速有效的传达途径，无法发挥电力互保的实际效果，使得用电主体在调整用电计划和实际用电量方面始终沿用老套、低效的方式的同步的问题。 【EN】The invention discloses an intelligent recommendation system for mutually-guaranteed trading of electric quantity of market main bodies based on electric power data, which comprises the following steps: a power transaction system database. The intelligent recommendation module is electrically connected with the electric power trading system database, the electric power trading system database is electrically connected, the market main body with the highest adaptation degree is associated through an intelligent recommendation algorithm, then the final result is pushed to the market main body, the market main body finds the most appropriate market main body, and the achievement of mutual electric quantity protection is promoted. The problem that in the prior art, an electricity user who performs mutual power protection can only contact a plurality of given familiar main bodies in a telephone communication mode through a line, and can consider whether mutual power protection operation is performed or not after two parties inquire electricity utilization conditions, information of the two parties for supply and demand is not transparent, a quick and effective transmission way is not available, the actual effect of mutual power protection cannot be achieved, and the electricity user can always use old jacket and low-efficiency synchronization in the aspects of adjusting an electricity utilization plan and actual electricity consumption is solved.