摘要：【中文】本发明涉及一种长效稳定型甲酸盐完井液，其组成组分和重量份数如下：所述甲酸盐完井液由甲酸盐盐水、降滤失剂、封堵剂、缓冲剂、分散剂、消泡剂、海泡石、加重剂组成；所述甲酸盐盐水为密度1.3‑1.5g/cm³的甲酸盐水溶液；以每100mL甲酸盐盐水计，其余组分的加入量为：降滤失剂1‑3份、封堵剂2‑20份、缓冲剂0.5‑3份、分散剂1‑6份、消泡剂0‑1份、海泡石0‑3份，加重剂根据密度调整使用量。本完井液密度为1.8‑2.5g/cm³，适用井下温度160～200℃的完井作业，200℃静置老化15天后流变性和滤失量良好，沉实度≤1N，满足完井要求，且制备工艺简单，操作方便。 【EN】The invention relates to a long-acting stable formate well completion fluid which comprises the following components in parts by weight: the formate completion fluid consists of formate salt water, a filtrate reducer, a plugging agent, a buffering agent, a dispersing agent, a defoaming agent, sepiolite and a weighting agent; the density of the formate brine is 1.3-1.5g/cm³The aqueous formate solution of (a); the amounts of the remaining components added per 100mL of formate brine were: 1-3 parts of fluid loss additive, 2-20 parts of plugging agent, 0.5-3 parts of buffering agent, 1-6 parts of dispersing agent, 0-1 part of defoaming agent and 0-3 parts of sepiolite, and the use amount of weighting agent is adjusted according to density. The density of the completion fluid is 1.8-2.5g/cm³The preparation method is suitable for well completion operation at the downhole temperature of 160-200 ℃, has good rheological property and filtration loss after standing and aging for 15 days at 200 ℃, has the settling degree of less than or equal to 1N, meets the well completion requirement, and has simple preparation process and convenient operation.

摘要：【中文】本发明涉及一种高密度超低粘切油基钻井液，其组成成分及重量份数如下：所述油基钻井液由油包水基液、主乳化剂、辅乳化剂、降滤失剂、碱度调节剂、有机土、润湿剂、加重剂组成；以每100mL油包水基液计，其余组分的加入量为：有机土0～2份、主乳化剂0.3‑3份、辅乳化剂0.5‑3份，润湿剂0.5‑2份、碱度调节剂1‑4份、降滤失剂4‑8份、加重剂根据密度调整使用量；其中，所述油包水基液由体积比为70:30‑95:5的基油和盐水组成。本油基钻井液具有超低的粘切和极好的沉降稳定性，有利于降低页岩气长水平段钻井的作业风险；该钻井液能够有效解决粘切与沉降稳定性的矛盾关系，且制备工艺简单，操作方便。 【EN】The invention relates to a high-density ultra-low viscosity cutting oil-based drilling fluid which comprises the following components in parts by weight: the oil-based drilling fluid consists of a water-in-oil base fluid, a primary emulsifier, an auxiliary emulsifier, a filtrate reducer, an alkalinity regulator, organic soil, a wetting agent and a weighting agent; the addition amount of the other components is as follows based on every 100mL of water-in-oil base liquid: 0-2 parts of organic soil, 0.3-3 parts of a main emulsifier, 0.5-3 parts of an auxiliary emulsifier, 0.5-2 parts of a wetting agent, 1-4 parts of an alkalinity regulator, 4-8 parts of a filtrate reducer and a weighting agent, wherein the use amount of the weighting agent is adjusted according to the density; wherein the water-in-oil base fluid consists of base oil and brine in a volume ratio of 70:30 to 95: 5. The oil-based drilling fluid has ultra-low viscous shear and excellent settling stability, and is beneficial to reducing the operation risk of drilling in a long horizontal section of shale gas; the drilling fluid can effectively solve the contradiction between viscous cutting and sedimentation stability, and has simple preparation process and convenient operation.

摘要：【中文】本发明涉及基于煤炭自生长碳纳米管金属空气电池电催化剂制备方法，直接利用煤炭作为碳源，不附加或通入其他碳源自生长碳纳米管，包括以下步骤：1)200～500目的煤炭与含氮化合物、过渡金属盐混合，含氮化合物的质量为煤炭质量的5～15倍，过渡金属盐质量为煤炭质量的2％～20％；2)在惰性气体气氛下于600～1000℃煅烧0.5～3小时；在惰性气体的保护下自然冷却至室温。优点是：提高了煤炭的高附加值利用，减少环境污染；所生产的双功能氧反应电催化材料具有优异的氧还原和氧析出的选择性、活性、稳定性和极低的过电压，把其应用到金属空气电池系统中，显示了极好的充放电循环稳定性能。 【EN】The invention relates to a preparation method of a metal air battery electrocatalyst based on coal self-growing carbon nanotubes, which directly utilizes coal as a carbon source and does not add or introduce other carbon sources to self-grow the carbon nanotubes, and comprises the following steps: 1) mixing 200-500-mesh coal, a nitrogen-containing compound and a transition metal salt, wherein the mass of the nitrogen-containing compound is 5-15 times that of the coal, and the mass of the transition metal salt is 2-20% of that of the coal; 2) calcining for 0.5-3 hours at 600-1000 ℃ under the atmosphere of inert gas; naturally cooling to room temperature under the protection of inert gas. The advantages are that: the high added value utilization of coal is improved, and the environmental pollution is reduced; the produced bifunctional oxygen reaction electro-catalytic material has excellent selectivity, activity and stability of oxygen reduction and oxygen precipitation and extremely low overvoltage, and shows excellent charge-discharge cycle stability when applied to a metal-air battery system.

摘要：【中文】本发明涉及一种利用针状焦基炭材料制备超级电容器电极材料的方法，将研磨后的针状焦放入小烧杯中，加入乙醇和水混合溶液；再称取针状焦质量1‑5倍的碱，缓慢加入到混合溶液中，搅拌，干燥；混合物在管式炉加热，在惰性气体和氢气混合气氛下进行热处理，采用两个恒温阶段充分加热，取出，即得到多孔结构的针状焦基炭材料；再将其与金属盐溶于水，充分搅拌，放入反应釜中，水热反应，取出样品过滤干燥，即制得金属调控孔结构的针状焦基炭材料。本发明使用的原材料针状焦来源于煤化工的工业大生产过程，利用简单的工艺处理，即可以大大提高其高附加值，使其应用于绿色环保的新能源转换存储装置，即超级电容器的电极材料制备。 【EN】The invention relates to a method for preparing a supercapacitor electrode material by using a needle coke-based carbon material, which comprises the steps of putting ground needle coke into a small beaker, and adding a mixed solution of ethanol and water; then weighing alkali with the mass 1-5 times of that of the needle coke, slowly adding the alkali into the mixed solution, stirring and drying; heating the mixture in a tubular furnace, carrying out heat treatment in the mixed atmosphere of inert gas and hydrogen, fully heating in two constant temperature stages, and taking out to obtain a needle-shaped coke-based carbon material with a porous structure; dissolving the metal salt and the metal salt in water, fully stirring, putting the mixture into a reaction kettle, carrying out hydrothermal reaction, taking out a sample, filtering and drying to obtain the needle coke-based carbon material with the metal regulation and control pore structure. The raw material needle coke used in the invention is derived from the industrial mass production process of coal chemical industry, and the high added value of the needle coke can be greatly improved by utilizing simple process treatment, so that the needle coke is applied to a green and environment-friendly new energy conversion and storage device, namely the preparation of the electrode material of a super capacitor.

摘要：【中文】本发明涉及一种锂硫电池用氮掺杂导电碳材料制备及其煅烧温度优化方法，属于化学储能电池领域。其中以所述活性物质和导电剂总体质量为100％计，则掺氮碳化聚氨酯导电材料(N@CPU)质量分数为30％，其余为单质硫(S)材料。所述方法为：在氩气气氛将等质量的聚氨酯(PU)颗粒在温度设定400、500、600和700℃下煅烧1‑2小时，得到N@CPU材料，分别命名为N@CPU‑400、N@CPU‑500、N@CPU‑600和N@CPU‑700。通过实验验证，优选出煅烧温度500℃为其最优煅烧条件。PU作为一种结构天然掺氮材料，其经过煅烧碳化可以得到氮掺杂导电碳材料，在作为锂硫电池活性硫导电载体的同时，还可以利用掺氮结构对锂硫电池充放电过程中的多硫化物穿梭起到抑制作用，增强电极的循环稳定性。所述方法操作简单，工艺及技术容易实现。 【EN】The invention relates to a method for preparing a nitrogen-doped conductive carbon material for a lithium-sulfur battery and optimizing the calcination temperature of the nitrogen-doped conductive carbon material, and belongs to the field of chemical energy storage batteries. Wherein the mass fraction of the nitrogen-doped carbonized polyurethane conductive material (N @ CPU) is 30% and the balance is elemental sulfur (S) material, wherein the total mass of the active substance and the conductive agent is 100%. The method comprises the following steps: and calcining the Polyurethane (PU) particles with equal mass for 1-2 hours at the temperature of 400, 500, 600 and 700 ℃ in an argon atmosphere to obtain N @ CPU materials which are respectively named as N @ CPU-400, N @ CPU-500, N @ CPU-600 and N @ CPU-700. Through experimental verification, the calcination temperature of 500 ℃ is preferably selected as the optimal calcination condition. The PU is used as a natural nitrogen-doped material with a structure, the nitrogen-doped conductive carbon material can be obtained by calcining and carbonizing the PU, and the PU can be used as an active sulfur conductive carrier of the lithium-sulfur battery, and can also be used for inhibiting polysulfide shuttling in the charging and discharging processes of the lithium-sulfur battery by utilizing the nitrogen-doped structure, so that the cycling stability of the electrode is enhanced. The method is simple to operate, and the process and the technology are easy to realize.

摘要：【中文】本发明公开了一种基于深度学习的动态场景HDR重建方法，克服了现有技术中图像处理效果有待改进的问题。该发明含有以下步骤，在同一静态场景内用固定相机获取欠曝光、正常曝光和过曝光三幅图像；在动态场景中，用手持相机获取上述三幅图像，记为D1、D2和D3；用LK光流法对D1、S2和D3进行配准，图像序列记为R1、R2和R3和步骤1中得到的Ground Truth组成配对的训练集；利用相机相应曲线将R1、R2和R3变换到线性域，记为H1、H2和H3；利用对比度算子提取H1、H2和H3图像中的亮度信息，记为M1、M2和M3；利用梯度算子提取R1、R2和R3图像中细节信息，记为L1、L2和L3；设计基于Resnet的Attention模块。该技术生成的HDR图像细节丰富，对比度高，具有广色域高动态范围。 【EN】The invention discloses a dynamic scene HDR reconstruction method based on deep learning, which solves the problem that the image processing effect needs to be improved in the prior art. The method comprises the following steps of acquiring three images of underexposure, normal exposure and overexposure in the same static scene by using a fixed camera; in a dynamic scene, the three images are acquired by a handheld camera and are marked as D1, D2 and D3; registering D1, S2 and D3 by using an LK optical flow method, and recording image sequences as a training set of pairs consisting of R1, R2 and R3 and the group Truth obtained in the step 1; transforming R1, R2 and R3 into linear domains, denoted as H1, H2 and H3, using the corresponding curves of the camera; extracting brightness information in H1, H2 and H3 images by using a contrast operator, and recording the brightness information as M1, M2 and M3; extracting detail information in the images of R1, R2 and R3 by using a gradient operator, and recording the detail information as L1, L2 and L3; the orientation module based on Resnet is designed. The HDR image generated by the technology has rich details, high contrast and wide color gamut and high dynamic range.

摘要：【中文】本发明涉及一种折叠式电磁驱动刀片弹装置及使用方法，其克服了现有导弹杀伤面积大，成本高昂的特点，具有有限杀伤、断电锁止、结构紧凑、原理简单、可靠性高的优点。本发明包括弹体，弹体外表面设置数个凹槽，凹槽尾部通过扭簧和销钉安装刀片竖刃，竖刃前端通过扭簧和销钉安装横刃；在凹槽尾部内安装永磁体和导磁体，导磁体外缠绕线圈并连接控制电路；在线圈未通电时，永磁体吸引竖刃尾端磁铁，结构折叠，线圈通电时，产生反向感应磁场，削弱吸引力或产生排斥力，竖刃在扭簧驱动下打开，随后横刃也打开。 【EN】The invention relates to a folding type electromagnetic drive blade missile device and a using method thereof, which overcome the characteristics of large missile killing area and high cost of the existing missile and have the advantages of limited killing, power-off locking, compact structure, simple principle and high reliability. The blade-mounted projectile comprises a projectile body, wherein a plurality of grooves are formed in the outer surface of the projectile body, the tail parts of the grooves are provided with blade vertical blades through torsion springs and pins, and the front ends of the vertical blades are provided with transverse blades through torsion springs and pins; a permanent magnet and a magnetizer are arranged in the tail part of the groove, and a coil is wound outside the magnetizer and is connected with a control circuit; when the coil is not electrified, the permanent magnet attracts the magnet at the tail end of the vertical blade, the structure is folded, when the coil is electrified, a reverse induction magnetic field is generated to weaken attraction force or generate repulsive force, the vertical blade is opened under the driving of the torsion spring, and then the horizontal blade is also opened.

摘要：【中文】本发明公开了一种含羟基哌啶的(反)‑β‑法尼烯类似物、制备及其应用，所述含羟基哌啶的(反)‑β‑法尼烯类似物结构式如式I、式II、式III或式IV所示：式中：R₁为氢、C1‑C10烷酰基、苯甲酰基、(E)‑3,7‑二甲基‑2,6‑辛二烯酰基、异戊烯酰基中的一种；R₂为氢或异戊烯基；R₃为氢或异戊烯基。本发明所述的含羟基哌啶的(反)‑β‑法尼烯类似物可以应用于农业害虫防治中，特别是蚜虫的防控中。 【EN】The invention discloses a (trans) - β -farnesene analogue containing hydroxypiperidine, a preparation method and an application thereof, wherein the structural formula of the (trans) - β -farnesene analogue containing hydroxypiperidine is shown as a formula I, a formula II, a formula III or a formula IV:in the formula: r₁Is one of hydrogen, C1-C10 alkanoyl, benzoyl, (E) -3, 7-dimethyl-2, 6-octadienoyl and isopentenoyl; r₂Is hydrogen or isopentenyl; r₃The (trans) - β -farnesene analogue containing hydroxypiperidine can be applied to agricultural pest control, in particular to aphid control.

摘要：【中文】一种模块化无外排垃圾渗滤液处理系统及处理方法，所述的处理系统包括：暂存池、处理池、应急池，所述的处理池均匀布置多个模块化种植箱，每个处理箱种植相同数量的第一植物，每个种植箱内的第一植物为同一年龄的植物，处理池内包括N种不同年龄的第一植物，不同年龄的第一植物的数量大致相等，种植箱按第一植物的年龄进行布置，进一步的，种植箱内还包含第二植物；本发明公开的处理系统经济低成本、处理效果好，适应各种天气环境、处理能力稳定，且处理后的渗滤液内部循环，没有任何对外排放。处理方法利用该处理系统进行，每年将最高年龄的第一植物替换为最小年龄的第一植物，可以保持较稳定的处理能力，使其不随时间而大幅度变化。 【EN】A modularized non-discharge landfill leachate treatment system and a treatment method are provided, wherein the treatment system comprises: the device comprises a temporary storage pool, a treatment pool and an emergency pool, wherein a plurality of modular planting boxes are uniformly distributed in the treatment pool, each treatment box is used for planting first plants with the same quantity, the first plants in each planting box are plants at the same age, N kinds of first plants with different ages are contained in the treatment pool, the quantity of the first plants with different ages is approximately equal, the planting boxes are distributed according to the ages of the first plants, and further, the planting boxes also contain second plants; the treatment system disclosed by the invention is economical, low in cost, good in treatment effect, suitable for various weather environments, stable in treatment capacity, and free of any outward discharge due to internal circulation of the treated percolate. The treatment method is carried out by using the treatment system, and the first plant with the highest age is replaced by the first plant with the smallest age every year, so that the stable treatment capability can be kept and the first plant does not change greatly along with the time.

摘要：【中文】本申请公开了一种人机对话准备文件的生成方法及装置。其中，所述人机对话准备文件的生成方法，包括：提供用于提示用户输入词典、编写对话样本的配置页面；根据所述用户提供的所述词典和所述对话样本，在所述配置页面中提示所述用户配置对话策略；根据所述用户提供的所述词典和所述对话样本，生成语义理解规则文件；根据所述对话策略，生成对话策略代码文件；将上述步骤生成的所述语义理解规则文件和对话策略代码文件对应确定的对话场景存储。采用本申请提供的方法，解决了人机对话的实现成本过高的问题。 【EN】The application discloses a method and a device for generating a man-machine conversation preparation file. The method for generating the man-machine conversation preparation file comprises the following steps: providing a configuration page for prompting a user to input a dictionary and writing a dialogue sample; prompting the user to configure a dialog strategy in the configuration page according to the dictionary and the dialog sample provided by the user; generating a semantic understanding rule file according to the dictionary and the dialogue sample provided by the user; generating a conversation strategy code file according to the conversation strategy; and storing the dialog scenes which are correspondingly determined by the semantic understanding rule file and the dialog strategy code file generated in the step. By adopting the method provided by the application, the problem of high implementation cost of man-machine conversation is solved.