摘要：【中文】本发明公开了一种代谢抑制剂硫脲诱导红萍结孢的方法，属于农业种植作物有性繁殖技术领域。该方法为在网室自然条件下采用土培盆栽法对红萍进行培养；每周进行一次浓度为800mg/L代谢抑制剂硫脲喷施诱导处理；连续喷施代谢抑制剂硫脲3个月以上诱导红萍结孢。该方法简单，效果显著，能够保证红萍孢子果的形成，促进红萍在生产上的应用。 【EN】The invention discloses a method for inducing azolla nodularia by using a metabolic inhibitor thiourea, and belongs to the technical field of sexual propagation of agricultural planting crops. The method is characterized in that azolla is cultured by adopting an earth culture pot culture method under the natural condition of a net room; carrying out metabolic inhibitor thiourea spraying induction treatment with the concentration of 800mg/L once a week; continuously spraying metabolic inhibitor thiourea for more than 3 months to induce the azolla nodulation. The method is simple, has obvious effect, can ensure the formation of azolla sporulated fruits, and promotes the application of azolla in production.

摘要：【中文】本发明提供一种基于云端数据平台的高压输电线路用巡线无人机，所述所述延伸管的内部贯穿有通管，通管的底部固定连接于活动管的顶端，活动管的内部贯穿有吸附柱，吸附柱的顶端固定连接于活塞的底部，所述支撑球的底部开设有卡口，卡口处活动连接有滑珠，滑珠的顶端固定连接于支撑体的底端。在巡线过程中无人机靠近支撑柱的附近时，支撑球的底部向滑槽的顶端内部靠近，由于滑槽的内部顶端与支撑球的底部都附着有磁性板块，磁性互为相反，异性相吸，使得支撑球的底部与滑槽的顶部之间的吸力增加，为无人机在运行过程中增加了一定的阻力，可在一定程度上限制无人机的运行轨道。 【EN】The invention provides a high-voltage transmission line inspection unmanned aerial vehicle based on a cloud data platform, wherein a through pipe penetrates through the extension pipe, the bottom of the through pipe is fixedly connected to the top end of a movable pipe, an adsorption column penetrates through the movable pipe, the top end of the adsorption column is fixedly connected to the bottom of a piston, the bottom of a support ball is provided with a bayonet, a sliding ball is movably connected to the bayonet, and the top end of the sliding ball is fixedly connected to the bottom end of a support body. When patrolling near line in-process unmanned aerial vehicle is close to the support column, the bottom of support ball is close to the top of spout is inside, because the inside top of spout all is attached to the magnetism plate with the bottom of support ball, magnetism each other is opposite, opposite sex is inhaled mutually for the suction between the bottom of support ball and the top of spout increases, has increased certain resistance at the operation in-process for unmanned aerial vehicle, can restrict unmanned aerial vehicle's orbit to a certain extent.

摘要：【中文】本揭示内容是关于一种微型光学镜头、取像装置及电子装置。一种微型光学镜头，包含一光学元件。光学元件包含一低反射层。低反射层位于光学元件的至少一表面，且低反射层包含多个纳米结晶，其位于低反射层的一表面。其中，光学元件是为一遮光元件、一环形间隔元件及一镜筒元件中至少一者。当满足特定条件时，有助于破坏并削弱入射在所述表面的杂散光线强度，有助维持光学元件表面的超低反射率，并明显提升微型光学镜头的光学成像品质。 【EN】The present disclosure relates to a micro optical lens, an image capturing device and an electronic device. A micro optical lens includes an optical element. The optical element includes a low reflection layer. The low reflection layer is located on at least one surface of the optical element, and the low reflection layer comprises a plurality of nano crystals which are located on one surface of the low reflection layer. Wherein, the optical element is at least one of a shading element, an annular spacing element and a lens cone element. When specific conditions are met, the method is helpful for destroying and weakening the intensity of stray light incident on the surface, is helpful for maintaining the ultralow reflectivity of the surface of the optical element, and obviously improves the optical imaging quality of the micro optical lens.

摘要：【中文】本发明公开了一种固态发酵柿饼醋及其制备方法。本发明通过用果胶酶和纤维素酶处理柿饼，使柿饼中以结合态存在的营养成分游离出来，提高柿饼醋的营养价值，并提高原料利用率。原料酶解后，添加药食用真菌，增加了多糖含量以及腺苷含量，提升醋的营养成分。在酒精发酵阶段除了添加酵母外还添加了曲粉，增加了酒精发酵阶段的微生物多样性，丰富了柿饼酒醪的口感与风味，进而提升柿饼醋的风味口感。本发明的固态发酵柿饼醋的香气且水果香突出、酸味柔和绵长；此外还富含生物活性多糖、腺苷及多种微量元素和维生素，具有调节免疫、改善肾功能、抗疲劳、清热润肺、健脾化痰、降血压等功效。 【EN】The invention discloses solid-state fermentation persimmon cake vinegar and a preparation method thereof. According to the invention, the dried persimmon is treated by pectinase and cellulase, so that the nutritional ingredients existing in a combined state in the dried persimmon are dissociated, the nutritional value of the dried persimmon vinegar is improved, and the utilization rate of raw materials is improved. After the raw materials are subjected to enzymolysis, medicinal and edible fungi are added, so that the polysaccharide content and the adenosine content are increased, and the nutritional ingredients of the vinegar are improved. Yeast and yeast powder are added in the alcohol fermentation stage, so that the microbial diversity of the alcohol fermentation stage is increased, the taste and flavor of the persimmon cake wine mash are enriched, and the flavor and taste of the persimmon cake vinegar are improved. The solid-state fermented persimmon vinegar has the advantages of fragrance, prominent fruit fragrance, soft and lasting sour taste; in addition, the beverage is rich in bioactive polysaccharide, adenosine, various trace elements and vitamins, and has the effects of regulating immunity, improving renal function, resisting fatigue, clearing heat, moistening lung, invigorating spleen, eliminating phlegm, lowering blood pressure and the like.

摘要：【中文】本发明公开了一种柱状内置式低温泵，包括接头板、泵壳、环形80K外障板、液氦管道以及若干4.6K低温障板和80K内障板；接头板设置在泵壳上，其上设有进气口、液氦进口、液氦出口；环形80K外障板设置在泵壳内；环形80K外障板中设置有支架，所有的80K内障板并排均布于支架的两侧，并且每片80K内障板均为人字形结构；80K内障板与环形80K外障板之间设有环形连接板，4.6K低温障板的形状为凹字型，并且内壁上涂覆有活性炭；所有的4.6K低温障板两两镜像组成一组，并均布在环形连接板上；所述液氦管道依次穿过相邻4.6K低温障板的间隙，该液氦管道一端连接液氦进口，另一端连接液氦出口。本发明很好地实现了对待处理气体中易气体的冷凝和难冷凝点的气体(氢气、氦气)吸附。 【EN】The invention discloses a columnar built-in cryogenic pump, which comprises a joint plate, a pump shell, an annular 80K outer baffle, a liquid helium pipeline, a plurality of 4.6K cryogenic baffles and an 80K inner baffle, wherein the joint plate is fixedly connected with the pump shell; the joint plate is arranged on the pump shell and is provided with an air inlet, a liquid helium inlet and a liquid helium outlet; the annular 80K outer barrier plate is arranged in the pump shell; the annular 80K outer baffle is internally provided with a bracket, all 80K cataract plates are evenly distributed at two sides of the bracket side by side, and each 80K cataract plate is in a herringbone structure; an annular connecting plate is arranged between the 80K inner baffle and the annular 80K outer baffle, the 4.6K low-temperature baffle is concave, and the inner wall of the 4.6K low-temperature baffle is coated with active carbon; every two 4.6K low-temperature baffles form a group in a mirror image mode and are uniformly distributed on the annular connecting plate; and the liquid helium pipeline sequentially penetrates through the gaps of the adjacent 4.6K low-temperature baffles, one end of the liquid helium pipeline is connected with the liquid helium inlet, and the other end of the liquid helium pipeline is connected with the liquid helium outlet. The invention well realizes the condensation of the easy gases and the adsorption of the gases (hydrogen and helium) with the difficult condensation points in the gases to be treated.

摘要：【中文】本发明属食品加工技术领域，为解决在黑枣的深度开发中黑枣果醋琥珀酸含量低，黑枣果醋品质差的问题，提供一种黑枣果醋的制备方法。将黑枣汁添加果胶酶、淀粉酶和纤维素酶协同酶解得到黑枣汁；然后再加入酵母菌和乳酸菌共同发酵制成黑枣酒；再经过醋酸菌将黑枣酒发酵为黑枣果醋发酵液；最后经过离心、过滤及灭菌后得到富含琥珀酸的黑枣果醋。多菌种发酵制得的黑枣果醋中总酸以醋酸计含量≥4.5g/100ml，琥珀酸含量≥16g/l，琥珀酸含量大大提高，使得黑枣果醋口味更鲜，口感更柔和、绵长。 【EN】The invention belongs to the technical field of food processing, and provides a preparation method of black date fruit vinegar, aiming at solving the problems of low succinic acid content and poor quality of the black date fruit vinegar in the deep development of black dates. Adding pectinase, amylase and cellulase into the black date juice for synergistic enzymolysis to obtain the black date juice; then adding yeast and lactobacillus for fermentation to prepare the black date wine; fermenting the black date wine into black date fruit vinegar fermentation liquor by using acetic acid bacteria; and finally, centrifuging, filtering and sterilizing to obtain the succinic acid-rich black date fruit vinegar. The content of total acid in the black date fruit vinegar prepared by multi-strain fermentation is more than or equal to 4.5g/100ml calculated by acetic acid, the content of succinic acid is more than or equal to 16g/l, and the content of succinic acid is greatly improved, so that the black date fruit vinegar has a fresher taste and a softer and lingering mouthfeel.

摘要：【中文】本发明提供一种跨越架线辅助装置。一种跨越架线辅助装置，包括第一梯子、第二梯子、滚轴，所述第二梯子的一端端头连接所述第一梯子，所述第一梯子上设有滚轴。本发明结构简单，跨越架线使电线在滚轴上运动，不会损伤电线，无需请专门人员安装使用，跨越架线效率高，安全有保障。 【EN】The invention provides a crossing stringing auxiliary device. The utility model provides a striding over overhead line auxiliary device, includes first ladder, second ladder, roller bearing, the one end connection of second ladder first ladder, be equipped with the roller bearing on the first ladder. The wire crossing stringing device is simple in structure, wires can move on the rolling shaft through the wire crossing stringing, the wires cannot be damaged, special personnel do not need to be required for installation and use, the wire crossing stringing efficiency is high, and safety is guaranteed.

摘要：【中文】本发明针对实际风机故障类型随机，运检人员成长速度较慢的情况，提供了一种用于风力发电的实训教学评估系统及方法；通道切换器的一端与服务器电连接，通道切换器的另一端与风机系统回路控制模块电连接，通道切换器用于对应输入信号在模拟系统和风机系统之间的切换，模拟量模块、开关量模块和脉冲量模块对应与回路模拟量模块、回路开关量模块和回路脉冲量模块之间电连接，通过模拟量模块、开关量模块和脉冲量模块将服务器设置的模拟故障信号对应的传递给回路模拟量模块、回路开关量模块和回路脉冲量模块，回路PLC模块与服务器之间电连接，回路PLC模块用于将对应的故障情况反馈给服务器，服务器上电连接有模拟控制终端、监控器和显示屏。 【EN】The invention provides a practical training teaching evaluation system and method for wind power generation aiming at the conditions that the actual fan fault types are random and the growth speed of operation and inspection personnel is low; the one end and the server electricity of channel switch are connected, the other end and the fan system loop control module electricity of channel switch are connected, the channel switch is used for corresponding the switching of incoming signal between analog system and fan system, the analog quantity module, switching value module and pulse volume module correspond with return circuit analog quantity module, the electricity is connected between return circuit switching value module and the return circuit pulse volume module, through the analog quantity module, the transmission that the analog fault signal that switching value module and pulse volume module set up the server corresponds is for return circuit analog quantity module, return circuit switching value module and return circuit pulse volume module, the electricity is connected between return circuit PLC module and the server, return circuit PLC module is used for feeding back the fault condition who corresponds to the server, the electricity is connected with analog control terminal on the server, watch-dog and display screen.