摘要：【中文】本发明公开了一种革兰氏阴性细菌及革兰氏阳性细菌耐药基因量子点芯片核酸检测试剂盒及检测方法。所述试剂盒包括反应液、检测膜条、荧光检测液，所述反应液包括反应液I、反应液II、反应液III；所述荧光检测液包括用于标记捕获探针的表面偶联有链霉亲和素的量子点；所述检测膜条包含尼龙膜及固定在尼龙膜上的捕获探针；本发明的有益效果在于：提供了一种高通量，高灵敏度、高特异性的用于细菌耐药基因量子点芯片核酸检测的试剂盒及方法，比现有的显色法基因芯片步骤少，检测时间明显缩短，同时比有机荧光基因芯片设备成本低，利于临床的推广。 【EN】The invention discloses a nucleic acid detection kit and a detection method for gram-negative bacteria and gram-positive bacteria drug-resistant gene quantum dot chips. The kit comprises reaction liquid, a detection membrane strip and fluorescence detection liquid, wherein the reaction liquid comprises reaction liquid I, reaction liquid II and reaction liquid III; the fluorescence detection solution comprises quantum dots which are used for marking the surface of the capture probe and are coupled with streptavidin; the detection membrane strip comprises a nylon membrane and a capture probe fixed on the nylon membrane; the invention has the beneficial effects that: the kit and the method for detecting the nucleic acid of the bacterial drug-resistant gene quantum dot chip have the advantages of high flux, high sensitivity and high specificity, have fewer steps than the existing chromogenic gene chip, obviously shorten the detection time, have lower equipment cost than the organic fluorescent gene chip, and are favorable for clinical popularization.

摘要：【中文】本发明公开了一种硫化钠蒸发生产的节能方法与设备，针对现行末效蒸发的高能耗问题，改用逆流四效蒸发、出口浓度由原先的20％成倍地提高到40％，使得末效蒸发器的蒸发水量和加热蒸汽消耗量可以降低80～90％，而前四效蒸发系统的脱水量和加热蒸汽却只增加15～20％，从而实现大节能。末效蒸发器出口浓度调低为56～57％，到高位闪蒸罐利用降温到略高于结晶温度90℃的过程的真空蒸发，浓缩到产品要求的浓度60％，利用静压排放到后续工序，有利于进一步节能，又完全避免结晶快速磨损循环泵的问题。蒸发器全部采用高效节能降膜蒸发器、会结垢的蒸发器和预热器全部采用机械在线自动清洗技术。新系统可望实现长期连续生产、稳定高效节能的目标。 【EN】The invention discloses an energy-saving method and equipment for evaporation production of sodium sulfide, aiming at the problem of high energy consumption of the existing last-effect evaporation, countercurrent four-effect evaporation is adopted, the outlet concentration is doubled to 40% from the original 20%, so that the evaporation water quantity and the heating steam consumption of a last-effect evaporator can be reduced by 80-90%, and the dehydration quantity and the heating steam of the former four-effect evaporation system are only increased by 15-20%, thereby realizing great energy conservation. The outlet concentration of the last effect evaporator is reduced to 56-57%, the high-level flash tank is used for vacuum evaporation in the process of cooling to a temperature slightly higher than the crystallization temperature by 90 ℃, the concentration is concentrated to 60% of the concentration required by the product, the static pressure is used for discharging to the subsequent process, further energy saving is facilitated, and the problem that the circulating pump is quickly abraded by crystallization is completely avoided. The evaporator adopts a high-efficiency energy-saving falling film evaporator, and the evaporator and the preheater which can be scaled adopt a mechanical on-line automatic cleaning technology. The new system is expected to realize the aims of long-term continuous production, stability, high efficiency and energy conservation.

摘要：【中文】本发明公开了一种用于园林环境处理的水体循环装置，包括混凝土园林池、种植层、粗砂石过滤层和细砂石过滤层，所述混凝土园林池部分埋设到地面以下，所述混凝土园林池的内部设置有种植层、粗砂石过滤层和细砂石过滤层，所述种植层、粗砂石过滤层和细砂石过滤层从上到下依次设设置，所述细砂石过滤层的底部设置有过滤板，所述过滤板的下部设置有静置水池，所述静置水池的一端开设有进水口，所述静置水池的内部一侧设置有精过滤池。本发明通过设置种植层、粗砂石过滤层、细砂石过滤层、过滤板、静置水池、精过滤池和光伏发电板，解决了现有的技术循环水管容易阻塞，并且耗电量大，养护成本高的问题。 【EN】The invention discloses a water body circulating device for garden environment treatment, which comprises a concrete garden pond, a planting layer, a coarse sand and stone filtering layer and a fine sand and stone filtering layer, wherein the concrete garden pond is partially buried below the ground, the planting layer, the coarse sand and stone filtering layer and the fine sand and stone filtering layer are arranged inside the concrete garden pond, the planting layer, the coarse sand and stone filtering layer and the fine sand and stone filtering layer are sequentially arranged from top to bottom, a filtering plate is arranged at the bottom of the fine sand and stone filtering layer, a standing water pond is arranged at the lower part of the filtering plate, a water inlet is formed in one end of the standing water pond, and a fine filtering pond is arranged on one side inside the standing water pond. According to the invention, by arranging the planting layer, the coarse sand filtering layer, the fine sand filtering layer, the filtering plate, the standing water tank, the fine filtering tank and the photovoltaic power generation panel, the problems of easy blockage of a circulating water pipe, high power consumption and high maintenance cost in the prior art are solved.

摘要：【中文】本发明公开了一种用于园林环境美化的雨水收集处理装置，包括箱体、收集箱和更换框，所述箱体的右端固定有收集箱，所述箱体的内部设置有隔板，所述隔板的两端均固定有安装板，所述安装板相对应箱体侧壁上的一端固定在箱体上，所述隔板上方的箱体内部设置为加热腔，所述隔板下方的箱体内部设置为沉淀腔，所述沉淀腔内设置有过滤板，所述过滤板的左右端固定有安装块，所述箱体内部的左右端相对应安装块的位置处开设有限位槽，所述安装槽上方箱体侧壁上安装有加热板。本发明通过设置安装块、限位槽和加热板，解决了园林环境美化的雨水收集处理装置中不具备快速更换过滤结构的功能以及不具备内部除湿的作用的问题。 【EN】The invention discloses a rainwater collecting and processing device for landscaping, which comprises a box body, a collecting box and a replacing frame, wherein the collecting box is fixed at the right end of the box body, a partition plate is arranged inside the box body, mounting plates are fixed at both ends of the partition plate, one end of each mounting plate, corresponding to the side wall of the box body, is fixed on the box body, a heating cavity is arranged inside the box body above the partition plate, a settling cavity is arranged inside the box body below the partition plate, a filter plate is arranged inside the settling cavity, mounting blocks are fixed at the left end and the right end of the filter plate, limiting grooves are formed in positions, corresponding to the mounting blocks, of the left end and the right end of the box. According to the rainwater collecting and processing device, the mounting block, the limiting groove and the heating plate are arranged, so that the problems that the rainwater collecting and processing device for landscaping does not have the function of quickly replacing the filtering structure and does not have the internal dehumidifying function are solved.

摘要：【中文】本发明提供了一种公式识别方法和装置；其中，该方法包括：获取待处理数据；提取待处理数据的笔迹特征；根据待处理数据中笔划的输入顺序以及笔迹特征，生成待处理数据对应的用户行为链；用户行为链用于指示待处理数据中符号之间的时序关系；将用户行为链输入至预设的公式识别模型中，输出待处理数据的公式识别结果。该方法根据待处理数据中笔划的输入顺序和笔迹特征生成可以指示待处理数据中符号之间的时序关系的用户行为链，将该用户行为立案输入至预设的公式识别模型，由公式识别模型输出公式识别结果，通过用户行为链指示时序关系，在识别过程中考虑公式的时序性，以简化识别步骤，减少识别时间，增加识别准确率。 【EN】The invention provides a formula identification method and a formula identification device; wherein, the method comprises the following steps: acquiring data to be processed; extracting handwriting characteristics of data to be processed; generating a user behavior chain corresponding to the data to be processed according to the input sequence of the strokes and the handwriting characteristics in the data to be processed; the user behavior chain is used for indicating the time sequence relation among the symbols in the data to be processed; and inputting the user behavior chain into a preset formula recognition model, and outputting a formula recognition result of the data to be processed. The method comprises the steps of generating a user behavior chain capable of indicating a time sequence relation between symbols in data to be processed according to an input sequence of strokes and handwriting characteristics in the data to be processed, inputting a user behavior scheme into a preset formula recognition model, outputting a formula recognition result by the formula recognition model, indicating the time sequence relation through the user behavior chain, and considering the time sequence of a formula in a recognition process so as to simplify a recognition step, reduce recognition time and increase recognition accuracy.

摘要：【中文】本发明提供了一种标准试验发动机自动装配系统及装配方法，它包括多个用于放置并搬运待装配的标准试验发动机各个零部件的移动式工装平台，所述移动式工装平台的中间位置固定安装有用于对零部件进行夹取和放置的多自由机械手，所述多自由机械手和移动式工装平台的侧边设置有用于装夹和固定待组装零部件的传输线体，所述传输线体的后侧边设置有用于对待组装的零部件进行拧紧的拧紧装置。此系统能够用于标准试验发动机的自动装配使用，进而替代传统的人工装配过程，提高了装配效率，降低了作业人员的劳动强度；此外，由于发动机采用带药装配，因此，其借助六自由度机械手实现装配拧紧或拆卸过程中对零部件的抓取与放置，提高了装配的安全性，提高产品的质量和性能。 【EN】The invention provides an automatic assembly system and an assembly method of a standard test engine, which comprise a plurality of movable tool platforms used for placing and carrying parts of the standard test engine to be assembled, wherein a multi-freedom manipulator used for clamping and placing the parts is fixedly arranged at the middle position of the movable tool platform, transmission line bodies used for clamping and fixing the parts to be assembled are arranged at the sides of the multi-freedom manipulator and the movable tool platform, and a tightening device used for tightening the parts to be assembled is arranged at the rear side of the transmission line body. The system can be used for automatic assembly of a standard test engine, so that the traditional manual assembly process is replaced, the assembly efficiency is improved, and the labor intensity of operators is reduced; in addition, because the engine adopts the assembly of taking the medicine, consequently, it realizes snatching and placing the spare part among the assembly screwing up or the dismantlement process with the help of six degree of freedom manipulators, has improved the security of assembly, improves the quality and the performance of product.

摘要：【中文】本发明公开了一种风电机组的监测变量的频域分析方法，首先，在确定了各个预设频率下的正弦波信号的真实相位后，由于基频对应的正弦波分量对监测变量信号的影响最大，因此可以将与监测变量信号的差值波形信号的标准差最小的正弦波信号的预设频率作为监测变量信号的基频，重要的是，相对于FFT来说，本申请中所采用的差值运算以及标准差运算均为基础的代数运算，对于风电机组中控制器的计算能力要求较低，因此可有效降低使用门槛，节省成本。本发明还公开了一种风电机组的监测变量的频域分析装置及设备，具有如上风电机组的监测变量的频域分析方法相同的有益效果。 【EN】The invention discloses a frequency domain analysis method for monitoring variables of a wind turbine generator, which comprises the steps of firstly, after the real phase of a sine wave signal under each preset frequency is determined, because the influence of a sine wave component corresponding to a fundamental frequency on the monitoring variable signal is the largest, the preset frequency of the sine wave signal with the minimum standard deviation of a difference waveform signal of the monitoring variable signal can be used as the fundamental frequency of the monitoring variable signal, and importantly, compared with FFT (fast Fourier transform algorithm), the difference operation and the standard deviation operation adopted in the method are both basic algebraic operations, the requirement on the computing capacity of a controller of the wind turbine generator is low, so that the use threshold can be effectively reduced, and the cost is saved. The invention also discloses a frequency domain analysis device and equipment for the monitoring variables of the wind turbine generator, and the frequency domain analysis device and equipment have the same beneficial effects as the frequency domain analysis method for the monitoring variables of the wind turbine generator.