摘要：【中文】一种外海裸岩栈桥施工方法，在施工岸边初步按照梁岸操作桥，梁岸操作桥上通过打桩机将多根钢管桩按照四边形结构方位打入岩层，再在四边形结构的钢管桩根部安装多个稳定围堰架，再通过定位架进行临时稳定，再通过多根平连杆将钢管桩进行连接，连接后再钢管桩上依次安装贝雷架，贝雷架上安装走道，走道两侧安装护栏，贝雷架上的走道安装与梁岸操作桥平齐，在多根钢管桩根部安装了互相连接的稳定围堰架，稳定围堰架将多根钢管桩根部进行有效的稳定作用，提高了钢管桩的稳定性，且简化了栈桥的施工难题。 【EN】A construction method of an open sea bare rock trestle comprises the steps of preliminarily operating the trestle according to a beam bank at a construction bank, driving a plurality of steel pipe piles into a rock stratum according to a quadrilateral structure direction through a pile driver on the beam bank operation bridge, installing a plurality of stable cofferdam frames at the root parts of the steel pipe piles of the quadrilateral structure, temporarily stabilizing through a positioning frame, connecting the steel pipe piles through a plurality of flat connecting rods, sequentially installing bailey frames on the steel pipe piles after connection, installing walkways on the bailey frames, installing guardrails on two sides of the walkways, arranging the walkways on the bailey frames to be flush with the beam bank operation bridge, installing the stable cofferdam frames connected with each other at the root parts of the plurality of steel pipe piles, effectively stabilizing the root parts of the plurality of steel pipe piles through the stable cofferdam frames, improving the stability of the steel pipe piles, and simplifying the construction difficulty of.

摘要：【中文】本发明公开了一种圆锯片自动去毛刺装置，包括机架、锯片夹持装置、锯片打磨装置和传送装置，机架上安装有传送装置，传送装置将圆锯片送到锯片夹持装置处，所述锯片夹持装置包括上下相对设置的上夹持装置、下夹持装置，上夹持装置和下夹持装置托起夹紧圆锯片，并带动圆锯片旋转；所述锯片打磨装置设置于锯片夹持装置一侧，锯片打磨装置包括上下相对设置的锯片上表面打磨装置、锯片下表面打磨装置，对圆锯片上下表面进行打磨。 【EN】The invention discloses an automatic deburring device for a circular saw blade, which comprises a rack, a saw blade clamping device, a saw blade polishing device and a conveying device, wherein the conveying device is arranged on the rack, the conveying device conveys the circular saw blade to the saw blade clamping device, the saw blade clamping device comprises an upper clamping device and a lower clamping device which are oppositely arranged up and down, and the upper clamping device and the lower clamping device support and clamp the circular saw blade and drive the circular saw blade to rotate; saw bit grinding device sets up in saw bit clamping device one side, and saw bit grinding device is including relative saw bit upper surface grinding device, the saw bit lower surface grinding device who sets up from top to bottom, polishes the upper and lower surface of circular saw piece.

摘要：【中文】本发明公开了一种水气分离装置，包括外壳和分水芯体，分水芯体的上端部和下端部均与外壳的内腔壁密封连接，分水芯体与外壳的内腔壁之间围成分水腔，外壳的内腔中位于上端部以上的部位为排气腔，位于下端部以下的部分为储水腔；外壳上设置有能够与排气腔连通的排气头，能够与储水腔连通的排水头、能够与分水腔连通的进气头，所述下端部上设置有用于连通分水腔和储水腔的导水孔，分水芯体的内部具有通孔，该通孔用于连通储水腔和排气腔。在本发明中，分水腔和排气腔为同心腔结构，相较于现有技术中分水腔和排气腔成横向布置，本发明中的设置方式使得水气分离装置的结构较紧凑，减小了对空间的占用，从而利于整体的合理布局。 【EN】The invention discloses a water-gas separation device, which comprises a shell and a water distribution core body, wherein the upper end part and the lower end part of the water distribution core body are hermetically connected with the inner cavity wall of the shell; be provided with on the shell can with the exhaust head of exhaust chamber intercommunication, can with the drainage head of water storage chamber intercommunication, can with the head of admitting air that divides the water cavity to communicate, be provided with the water guide hole that is used for communicating branch water cavity and water storage chamber under the tip, the inside of dividing the water core has the through-hole, and this through-hole is used for communicating water storage chamber and exhaust chamber. Compared with the prior art that the water dividing cavity and the exhaust cavity are transversely arranged, the water dividing cavity and the exhaust cavity are arranged in a concentric cavity structure, the structure of the water-gas separation device is compact due to the arrangement mode, the space occupation is reduced, and the whole reasonable layout is facilitated.

摘要：【中文】本发明提供了一种基于深度学习和分布式信源编码的高光谱图像压缩方法，包括以下步骤：步骤1：构建高光谱图像显著性检测深度学习网络模型；步骤2：提取待压缩的高光谱图像的谱段分组与关键帧；步骤3：提取待压缩的高光谱图像的谱段组局部显著性特征；步骤4：得到该谱段组的全局显著性映射图；步骤5：得到待压缩的高光谱图像的谱段组的感兴趣区域；步骤6：对谱段组的感兴趣区域进行分布式压缩；步骤7：得到高光谱图像的压缩编码；本发明克服了现有技术中难以解决的场景显著性深层次表征问题的缺点，具有精确压缩有用信息的优点；本发明克服了现有技术中高光谱图像压缩效率低缺点，具有快速实现压缩的优点。 【EN】The invention provides a hyperspectral image compression method based on deep learning and distributed source coding, which comprises the following steps of: step 1: constructing a hyperspectral image significance detection deep learning network model; step 2: extracting spectral band groups and key frames of a hyperspectral image to be compressed; and step 3: extracting local saliency characteristics of a spectrum group of a hyperspectral image to be compressed; and 4, step 4: obtaining a global significance map of the spectral band group; and 5: obtaining an interested region of a spectral band group of a hyperspectral image to be compressed; step 6: performing distributed compression on the region of interest of the spectral band group; and 7: obtaining a compressed code of the hyperspectral image; the method overcomes the defect that the scene significance deep representation problem is difficult to solve in the prior art, and has the advantage of accurately compressing useful information; the invention overcomes the defect of low efficiency of hyperspectral image compression in the prior art and has the advantage of realizing compression quickly.

摘要：【中文】本发明公开了一种涡旋式空气压缩机，包括涡旋壳体，所述涡旋壳体内部设置有双重反方向涡旋机构；所述双重反方向涡旋机构包括第一电机保护罩、第二电机保护罩、第一电机、第二电机、第一电机轴、第二电机轴、第一涡旋盘、第二涡旋盘、第一副轴、第二副轴、主轴和DU轴承；所述涡旋壳体底部右侧和顶部左侧分别固定连接有第一电机保护罩和第二电机保护罩。本发明通过涡旋壳体上的第一电机和第二电机以及第一涡旋盘和第二涡旋盘，不仅可以利用反方向的第一涡旋盘和第二涡旋盘，同时向涡旋壳体的中心压缩空气，而且采用两个电机分别驱动，压缩速度更好，比起同向单轴单电机的驱动方式，能够得到更多的压缩空气。 【EN】The invention discloses a scroll type air compressor, which comprises a scroll shell, wherein a double reverse direction scroll mechanism is arranged in the scroll shell; the double-reverse-direction vortex mechanism comprises a first motor protective cover, a second motor protective cover, a first motor, a second motor, a first motor shaft, a second motor shaft, a first vortex plate, a second vortex plate, a first auxiliary shaft, a second auxiliary shaft, a main shaft and a DU bearing; vortex casing bottom right side and top left side fixedly connected with first motor safety cover and second motor safety cover respectively. According to the invention, through the first motor and the second motor on the scroll casing and the first scroll plate and the second scroll plate, the air can be compressed towards the center of the scroll casing by utilizing the first scroll plate and the second scroll plate in opposite directions, and the two motors are respectively adopted for driving, so that the compression speed is better, and more compressed air can be obtained compared with a driving mode of a single motor with a single shaft in the same direction.

摘要：【中文】本发明公开了一种滑片式空气压缩机，包括压缩室、转子和转杆，所述转杆水平向内连接固定在转子的中部，转杆与转子传动连接，且转子通过转杆可转动的固定安装在压缩室的内部，压缩室的内部和外部分别设置有压缩装置和保护外壳，压缩装置包括进气口、进气管、出气口、滑槽、滑动板和导气槽；所述进气口设置在压缩室的底部，进气口的下端通过第二安装板固定安装有进气管。本发明通过设置有多个进气口与压缩室的内部连通，然后仅在压缩室的上端左侧设置有一个出气口，在使用时可以保证从多个进气口进入足够多的空气，然后再经过压缩并经过导气槽引导至出气口排出，足够大的进气量和集中的排气能够保证供气的量和压力充足。 【EN】The invention discloses a sliding vane type air compressor, which comprises a compression chamber, a rotor and a rotating rod, wherein the rotating rod is horizontally and inwardly connected and fixed in the middle of the rotor, the rotating rod is in transmission connection with the rotor, the rotor is rotatably and fixedly arranged in the compression chamber through the rotating rod, a compression device and a protective shell are respectively arranged in and outside the compression chamber, and the compression device comprises an air inlet, an air inlet pipe, an air outlet, a sliding chute, a sliding plate and an air guide groove; the air inlet is arranged at the bottom of the compression chamber, and an air inlet pipe is fixedly arranged at the lower end of the air inlet through a second mounting plate. The invention is provided with a plurality of air inlets which are communicated with the interior of the compression chamber, and then only the left side of the upper end of the compression chamber is provided with the air outlet, so that enough air can be ensured to enter from the plurality of air inlets when in use, and then the air is compressed and guided to the air outlet through the air guide groove to be discharged, and the sufficient air inflow and the concentrated gas discharge can ensure the sufficient air supply quantity and pressure.

摘要：【中文】本发明公开了螺杆式空气压缩机，其结构包括底座，所述底座上设置有压缩机外壳、抽水泵和水箱，压缩机外壳通过铆钉与底座上表面的左侧相连接，抽水泵通过铆钉与底座的上表面相连接，并且位于水箱的右侧，水箱通过铆钉与底座上表面的右侧；所述压缩机外壳上设置有温度传感器I、输水管、吸水管和冷却槽，温度传感器I的下端通过铆钉与压缩机外壳底部的左侧相连接，温度传感器I的上端位于冷却槽的内部。本发明实现了自动对螺杆式空气压缩机工作时进行降温，避免了螺杆式空气压缩机在工作时因内部聚热过多而导致其内部部件损坏，降低了螺杆式空气压缩机使用时的损坏机率，提高了对螺杆式空气压缩机使用时的散热效果。 【EN】The invention discloses a screw air compressor, which structurally comprises a base, wherein a compressor shell, a water pump and a water tank are arranged on the base, the compressor shell is connected with the left side of the upper surface of the base through rivets, the water pump is connected with the upper surface of the base through rivets and is positioned on the right side of the water tank, and the water tank is connected with the right side of the upper surface of the base through rivets; the compressor is characterized in that a temperature sensor I, a water delivery pipe, a water suction pipe and a cooling tank are arranged on the shell of the compressor, the lower end of the temperature sensor I is connected with the left side of the bottom of the shell of the compressor through a rivet, and the upper end of the temperature sensor I is located inside the cooling tank. The cooling device realizes automatic cooling of the screw air compressor during working, avoids damage to internal components of the screw air compressor due to excessive internal heat accumulation during working, reduces the damage probability of the screw air compressor during use, and improves the heat dissipation effect of the screw air compressor during use.

摘要：【中文】本发明公开了活塞式空气压缩机，包括缸体和缸体盖，所述缸体底部固定盖合有散热箱，散热箱底部中间位置竖直向上固定安装有电机；缸体前后左右的侧壁中间位置均固定连通有散热管；缸体盖固定盖合在缸体顶部。本发明通过在散热叶轮旋转产生风源通过吹风通口将大量的风源吹向缸体内的散热空腔，并且风源最终用过四个与缸体的散热空腔连通的散热管进行排出，避免缸体受热过大造成损坏情况，并且无需另外设置散热机构对缸体进行散热，节能环保。 【EN】The invention discloses a piston type air compressor, which comprises a cylinder body and a cylinder body cover, wherein a heat dissipation box is fixedly covered at the bottom of the cylinder body, and a motor is vertically and upwards fixedly installed at the middle position of the bottom of the heat dissipation box; the middle positions of the front, rear, left and right side walls of the cylinder body are fixedly communicated with radiating pipes; the cylinder cover is fixed on the top of the cylinder. According to the invention, a large amount of wind sources are blown to the heat dissipation cavity in the cylinder body through the air blowing through ports generated by the rotation of the heat dissipation impeller, and the wind sources are finally exhausted through the four heat dissipation pipes communicated with the heat dissipation cavity of the cylinder body, so that the damage condition caused by over-heated cylinder body is avoided, and the cylinder body is not required to be additionally provided with a heat dissipation mechanism for dissipating heat, so that the energy is saved and the environment is protected.

摘要：【中文】本发明涉及植物病害防治技术领域，提供了一种倍半萜类化合物及其衍生物在制备防治小麦赤霉病药物中的应用。本发明研究发现式1～8所示结构的倍半萜类化合物以及式9～式10所示结构的倍半萜类衍生物均对小麦赤霉具有明显的抑菌活性，将其应用于制备防治小麦赤霉病药物中，具有广阔的应用前景。 【EN】The invention relates to the technical field of plant disease control, and provides an application of sesquiterpene compounds and derivatives thereof in preparation of a medicine for controlling wheat scab. According to the research, the sesquiterpene compound with the structure shown in the formula 1-8 and the sesquiterpene derivative with the structure shown in the formula 9-10 have obvious bacteriostatic activity on wheat scab, and the sesquiterpene compound is applied to preparation of the medicine for preventing and treating wheat scab, so that the sesquiterpene compound has a wide application prospect.

摘要：【中文】本发明属于飞机燃油系统技术领域，一种快卸自封式机翼油箱放油装置；该装置由第一放油管、第二放油管、第一单向阀、第二单向阀组成；第一放油管与第一单向阀连接，第二放油管与第二单向阀连接，第一单向阀与第二单向阀插拔式对接。本装置通过快卸接头将放油装置分为两部分，其实质是两个相关联的单向阀：在分离状态下，两单向阀均关闭，各自密封；在对接状态下，第一单向阀的固定件顶开第二单向阀的活门，两单向阀均打开，从而实现两个单向阀的通流。本装置密封结构紧凑；自锁可靠；采用了钢珠卡套式自锁机构，对接和分离过程均不需使用工具，操作简单方便，且操作力小。 【EN】The invention belongs to the technical field of aircraft fuel systems, and discloses a quick-release self-sealing type oil tank oil discharging device for a wing; the device consists of a first oil drain pipe, a second oil drain pipe, a first one-way valve and a second one-way valve; the first oil drain pipe is connected with the first one-way valve, the second oil drain pipe is connected with the second one-way valve, and the first one-way valve is in plug-in butt joint with the second one-way valve. This device divides into two parts with the oil drain device through quick-release joint, and its essence is two relevant check valves: in the separation state, the two one-way valves are closed and sealed respectively; in a butt joint state, the fixing piece of the first one-way valve jacks up the valve of the second one-way valve, and the two one-way valves are both opened, so that through flow of the two one-way valves is realized. The device has compact sealing structure; the self-locking is reliable; the steel ball clamping sleeve type self-locking mechanism is adopted, tools are not needed in the butt joint and separation processes, the operation is simple and convenient, and the operating force is small.