摘要：【中文】一种向煤层注入高温空气增产煤层气的方法。该方法从一口或多口注气井向煤层注入高温空气，其中的氮气“剥离”、“驱排”煤微孔隙、裂隙表面的吸附态煤层气，促进煤层气解吸并向生产井运移，低温氧化作用使其中的氧气因为物理吸附、化学吸附、氧化反应而滞留在煤层中或被消耗掉，从多口生产井采集煤层气或煤层气与氮气的混合气体，提高煤层气井产量和煤层气采收率的方法。注高温空气能够获得与注氮相同或更好的增产效果。 【EN】A method for injecting high-temperature air into a coal seam to increase the yield of coal seam gas. The method comprises the steps of injecting high-temperature air into a coal bed from one or more gas injection wells, stripping and expelling adsorbed coal bed gas on the surfaces of coal micropores and fractures by nitrogen, promoting the desorption of the coal bed gas and transporting the coal bed gas to a production well, enabling oxygen in the coal bed gas to be retained in the coal bed or consumed due to physical adsorption, chemical adsorption and oxidation reaction under the action of low-temperature oxidation, collecting the coal bed gas or mixed gas of the coal bed gas and the nitrogen from the multiple production wells, and improving the yield of the coal bed gas well and the recovery ratio of the coal bed gas. The same or better yield increasing effect can be obtained by injecting high-temperature air.

摘要：【中文】本发明提供了一种单层格宾挡墙的平面偏移监控及测量装置及其测量方法，涉及建筑施工技术领域，包括上下设置的若干层格宾面墙，所述格宾面墙包括格宾箱体，且格宾箱体并排设置；每层格宾面墙的两端的格宾箱体的外侧均对称设有横杆；所述横杆的一端固定设置，横杆的另一端通过弹性参照机构相连接。本发明的优势在于不需反复使用测量设备进行复测，大量节约了人力成本，减轻了测量人员的负担，且有利于管理人员对施工的过程及事后进行控制，在施工现场即可得出宾格挡墙的偏移量，且不失精准，施工人员可在施工过程中直观读取数据，及时整改，避免返工。 【EN】The invention provides a plane offset monitoring and measuring device of a single-layer gabion retaining wall and a measuring method thereof, which relate to the technical field of building construction and comprise a plurality of layers of gabion face walls which are arranged up and down, wherein each gabion face wall comprises a gabion box body, and the gabion box bodies are arranged side by side; the outer sides of the gabion boxes at the two ends of each layer of gabion face wall are symmetrically provided with cross rods; one end of the cross rod is fixedly arranged, and the other end of the cross rod is connected with the elastic reference mechanism. The method has the advantages that the repeated measurement is not needed by using the measuring equipment, the labor cost is greatly saved, the burden of measuring personnel is reduced, the management personnel can control the construction process and afterwards, the offset of the Bingge retaining wall can be obtained on the construction site, the deviation is not lost accurately, the construction personnel can read data visually in the construction process, the data can be rectified and corrected in time, and the rework is avoided.

摘要：【中文】本发明涉及车辆设计技术领域，尤其涉及一种车身刚度性能的灵敏度分析方法。本发明的车身刚度性能的灵敏度分析方法，包括：获取待分析的汽车车身的多个特征结构；其中，特征结构包括梁结构和/或接头结构；确定多个特征结构对应的简化模型；根据多个简化模型对汽车车身进行初步试验设计，获得多个简化模型对应的初步设计值；根据多个简化模型及其初步设计值对汽车车身的车身刚度性能的灵敏度进行分析，确定多个特征结构中的敏感结构。本发明的车身刚度性能的灵敏度分析方法，能够快速高效地识别出影响车身刚度性能的敏感结构，为进一步的结构优化设计提供依据。 【EN】The invention relates to the technical field of vehicle design, in particular to a sensitivity analysis method for vehicle body rigidity performance. The sensitivity analysis method for the rigidity performance of the vehicle body comprises the following steps: acquiring a plurality of characteristic structures of an automobile body to be analyzed; wherein the feature comprises a beam structure and/or a joint structure; determining simplified models corresponding to a plurality of characteristic structures; carrying out preliminary test design on the automobile body according to the plurality of simplified models to obtain preliminary design values corresponding to the plurality of simplified models; and analyzing the sensitivity of the rigidity performance of the automobile body of the automobile according to the plurality of simplified models and the initial design values thereof, and determining the sensitive structure in the plurality of characteristic structures. The sensitivity analysis method for the rigidity performance of the vehicle body can quickly and efficiently identify the sensitive structure influencing the rigidity performance of the vehicle body, and provides a basis for further structure optimization design.

摘要：【中文】本发明涉及锆基复合陶瓷材料领域，公开了一种锆基复合陶瓷材料及其制备方法与外壳或装饰品。本发明的锆基复合陶瓷材料含有氧化锆基体，以及分散在所述氧化锆基体内部和外表面的黑色微粒和K₂Ti₆O₁₃，所述黑色微粒为含有A元素和B元素的复合氧化物，其中，A为Co，B为Fe、Al和Cr中的至少一种。在本发明中，通过在锆基复合陶瓷材料的内部和外表面分散有特定的黑色微粒和晶粒抑制剂，能够得到晶粒更细更均匀、陶瓷基体更均匀、抛光效果更好、强度更高的锆基复合陶瓷材料，并由此能够提供一种兼具优异的抗摔性能和色度的氧化锆陶瓷。 【EN】The invention relates to the field of zirconium-based composite ceramic materials, and discloses a zirconium-based composite ceramic material, a preparation method thereof and a shell or an ornament. The zirconium-based composite ceramic material of the present invention comprises a zirconia matrix, and black particles and K dispersed in the interior and exterior surfaces of the zirconia matrix₂Ti₆O₁₃The black particles are a composite oxide containing an element A and an element B, wherein A is Co and B is at least one of Fe, Al and Cr. In the invention, the specific black particles and the grain inhibitor are dispersed in the zirconium-based composite ceramic material and on the outer surface of the zirconium-based composite ceramic material, so that the zirconium-based composite ceramic material with finer and more uniform grains, more uniform ceramic matrix, better polishing effect and higher strength can be obtained, and the zirconium oxide ceramic with excellent falling resistance and chromaticity can be provided.

摘要：【中文】本发明公开了一种船舶自动驾驶能力训练系统及其控制方法，所述系统包括：输入模块，用于输入仿真参数，以及虚拟船舶的控制指令；控制模块，用于根据虚拟船舶的控制指令控制虚拟船舶的行驶状态；仿真模块，用于根据输入模块的仿真参数，生成虚拟场景；显示模块，用于显示仿真模块生成的虚拟场景；影像采集模块，用于采集显示模块所显示的虚拟场景的影像；数据分析模块，用于根据影像采集模块和虚拟船舶的控制指令，训练船舶自动驾驶模型。本发明通过对船舶的行驶条件进行仿真，使得数据采集以及船舶自动驾驶模型的训练可以在室内完成，增加了训练的效率以及减少了训练成本。本发明可以广泛应用于船舶自动驾驶技术领域。 【EN】The invention discloses a training system for automatic driving ability of a ship and a control method thereof, wherein the system comprises: the input module is used for inputting simulation parameters and control instructions of the virtual ship; the control module is used for controlling the running state of the virtual ship according to the control instruction of the virtual ship; the simulation module is used for generating a virtual scene according to the simulation parameters of the input module; the display module is used for displaying the virtual scene generated by the simulation module; the image acquisition module is used for acquiring the image of the virtual scene displayed by the display module; and the data analysis module is used for training the automatic ship driving model according to the image acquisition module and the control instruction of the virtual ship. According to the invention, the driving conditions of the ship are simulated, so that data acquisition and training of the automatic ship driving model can be completed indoors, the training efficiency is increased, and the training cost is reduced. The invention can be widely applied to the technical field of automatic driving of ships.

摘要：【中文】本发明公开了一种用于船舶靠泊的磁性岸端协同装置，当需要维护设备时，启动电动推杆，使电动推杆推动连接轴向右移动，转动连接轴，将连接块置于待测试磁力单元侧使磁力单元吸住连接块，记录拉力计的读数，重复以上动作以检查各磁力单元的磁性，即可以有无磁力单元损坏，检测过程简单，耗费时间短，而且无需其他辅助设备，当确认有磁力单元损坏时，取下对应一侧的封板，使相应的磁力板可以从磁性槽内部取出，换上备用的磁力板后重新安装封板即可，换下的磁力板维修完毕可以作为下次更换备用板，维护时间短，同时通过弹性件与压板配合，使磁力板遇到船舶靠泊时不会与基板过度挤压导致磁力单元震动损坏，提升了协同装置的寿命。 【EN】The invention discloses a magnetic shore end cooperative device for ship berthing, when equipment needs to be maintained, an electric push rod is started to push a connecting shaft to move rightwards, the connecting shaft is rotated, a connecting block is arranged at the side of a magnetic unit to be tested to enable the magnetic unit to suck the connecting block, the reading of a tension meter is recorded, the actions are repeated to check the magnetism of each magnetic unit, namely, no magnetic unit is damaged, the detection process is simple, the consumed time is short, other auxiliary equipment is not needed, when the damage of the magnetic unit is confirmed, a sealing plate at the corresponding side is taken down, the corresponding magnetic plate can be taken out from the inside of a magnetic groove, the sealing plate is installed again after a spare magnetic plate is replaced, the replaced magnetic plate can be used as a spare plate for next replacement after the maintenance is finished, the maintenance time is short, and meanwhile, the magnetic plate is matched with a pressing plate through an elastic piece, so that the magnetic unit cannot be damaged by vibration due to the excessive extrusion of the base plate when the ship berth, the service life of the cooperative device is prolonged.

摘要：【中文】一种半导体装置的形成方法包括沉积硬掩模层于金属层之上；沉积第一图案化层于硬掩模层之上；形成第一组侧壁间隔物于第一图案化层的部件的侧壁上；形成第二组侧壁间隔物于第一组侧壁间隔物的侧壁上；移除第一组侧壁间隔物；以及进行反应离子蚀刻工艺以图案化通过第一图案化层及第二组侧壁间隔物露出的金属层的部分。 【EN】A method for forming a semiconductor device includes depositing a hard mask layer over a metal layer; depositing a first patterning layer on the hard mask layer; forming a first set of sidewall spacers on sidewalls of features of the first patterned layer; forming a second set of sidewall spacers on sidewalls of the first set of sidewall spacers; removing the first set of sidewall spacers; and performing a reactive ion etching process to pattern portions of the metal layer exposed through the first patterned layer and the second set of sidewall spacers.

摘要：【中文】本发明涉及一种利用麦芽糖醇提余液制备山梨醇液和液体多元醇的方法，包括如下步骤：取麦芽糖醇提余液，加入葡萄糖糖化酶进行糖化，得到糖化液；向上述糖化液中加入干酵母进行发酵，得到发酵液；将上述发酵液进行脱色过滤和膜分离处理后，分别得到山梨醇液和液体多元醇。本发明对麦芽糖醇提余液进行有效利用，提高其附加值，而且方法简单实用，成本低。 【EN】The invention relates to a method for preparing sorbitol solution and liquid polyol by using maltitol raffinate, which comprises the following steps: adding glucose saccharifying enzyme into the maltitol raffinate to carry out saccharification to obtain a saccharified liquid; adding dry yeast into the saccharified liquid for fermentation to obtain a fermentation liquid; and (3) carrying out decoloration filtration and membrane separation treatment on the fermentation liquor to respectively obtain a sorbitol solution and liquid polyol. The invention effectively utilizes the maltose alcohol extraction residual liquid, improves the added value, and has simple and practical method and low cost.

摘要：【中文】本发明涉及一种离交树脂清洗系统，包括水洗塔以及缓冲罐，水洗塔通过进料管道和回流管道与离交柱相互连通，离交柱内的待清洗树脂通过进料管道被传输到水洗塔内清洗，水洗塔内清洗好的树脂再通过回流管道回送到离交柱内，在回流管道上设置输送清洗树脂的隔膜泵，在离交柱与水洗塔的底部设置清洗辅助管路，通过该清洗辅助管路分别向离交柱和水洗塔内通入纯化水或压缩空气；在水洗塔内设有分布器、收集槽和喷淋装置，分布器的进口端与清洗辅助管路连通，收集槽通过收集管路与缓冲罐连通。本发明还公开一种离交树脂清洗方法。本发明具有结构简单使用方便的特点，有效解决树脂结块、树脂污染、树脂破损等引起的运行柱压高、运行时间短的问题。 【EN】The invention relates to an ion exchange resin cleaning system, which comprises a water washing tower and a buffer tank, wherein the water washing tower is communicated with an ion exchange column through a feed pipeline and a return pipeline, resin to be cleaned in the ion exchange column is conveyed into the water washing tower through the feed pipeline for cleaning, the cleaned resin in the water washing tower is returned into the ion exchange column through the return pipeline, a diaphragm pump for conveying the cleaned resin is arranged on the return pipeline, cleaning auxiliary pipelines are arranged at the bottoms of the ion exchange column and the water washing tower, and purified water or compressed air is respectively introduced into the ion exchange column and the water washing tower through the cleaning auxiliary pipelines; the washing tower is internally provided with a distributor, a collecting tank and a spraying device, the inlet end of the distributor is communicated with the washing auxiliary pipeline, and the collecting tank is communicated with the buffer tank through a collecting pipeline. The invention also discloses an ion exchange resin cleaning method. The invention has the characteristics of simple structure and convenient use, and effectively solves the problems of high operation column pressure and short operation time caused by resin caking, resin pollution, resin damage and the like.

摘要：【中文】本公开实施例提供一种集成电路结构及其形成方法。该方法包括：于半导体基板上沉积第一金属层；于第一金属层上形成硬遮罩；利用硬遮罩作为蚀刻遮罩图案化第一金属层，以形成第一金属部件；于第一金属部件上与第一金属部件中之间隙，沉积第一介电材料的介电层；对介电层与硬遮罩进行化学机械研磨工艺；移除硬遮罩，因而具有介电层突出于金属部件之上的部分；形成第二介电材料的层间介电层，第二介电材料与第一介电材料不同；以及图案化层间介电层，以形成露出第一金属部件的开口，其受制于第一介电层的突出部分而与第一金属部件自对准。 【EN】The disclosed embodiments provide an integrated circuit structure and a method of forming the same. The method comprises the following steps: depositing a first metal layer on a semiconductor substrate; forming a hard mask on the first metal layer; patterning the first metal layer using the hard mask as an etching mask to form a first metal part; depositing a dielectric layer of a first dielectric material over and in the gap in the first metal feature; performing a chemical mechanical polishing process on the dielectric layer and the hard mask; removing the hard mask, thereby having a portion of the dielectric layer protruding above the metal feature; forming an interlevel dielectric layer of a second dielectric material, the second dielectric material being different from the first dielectric material; and patterning the interlevel dielectric layer to form an opening exposing the first metal feature, which is self-aligned to the first metal feature subject to the protruding portion of the first dielectric layer.