摘要：【中文】本发明提供了一种斑马鱼胚胎全氟化合物内暴露模型的构建方法，其特征在于，包括以下步骤：搭建显微注射系统平台；配制含全氟化合物的样品溶液，所述全氟化合物包括全氟羧酸类化合物和全氟磺酸类化合物中的一种或多种；选取处于卵裂期的斑马鱼胚胎，利用所述显微注射系统平台，将所述样品溶液注射至所述斑马鱼胚胎的植物极内。该构建方法能够构建一种内暴露模型，可以使精确定量的全氟化合物直接注入到处于卵裂期的斑马鱼胚胎植物极内，以获得一种更为直接、稳定、准确度高的用于全氟化合物胚胎发育毒性预测的内暴露模型。本发明还提供了一种斑马鱼胚胎全氟化合物内暴露模型的应用，包括一种全氟化合物胚胎发育毒性的评价方法。 【EN】The invention provides a construction method of a zebra fish embryo perfluorinated compound internal exposure model, which is characterized by comprising the following steps: building a microinjection system platform; preparing a sample solution containing perfluorinated compounds, wherein the perfluorinated compounds comprise one or more of perfluorocarboxylic acid compounds and perfluorosulfonic acid compounds; and selecting the zebra fish embryo in the cleavage stage, and injecting the sample solution into the plant pole of the zebra fish embryo by using the microinjection system platform. The construction method can construct an internal exposure model, and can directly inject the precisely quantified perfluorinated compounds into the zebra fish embryonic plant pole in the cleavage stage, so as to obtain the more direct, stable and high-accuracy internal exposure model for predicting the perfluorinated compound embryonic development toxicity. The invention also provides application of the zebra fish embryo perfluorinated compound internal exposure model, which comprises an evaluation method of the perfluorinated compound embryo development toxicity.

摘要：【中文】本发明公开了一种基于聚酰亚胺的湿度传感器及其制备方法，基于聚酰亚胺的湿度传感器包括衬底、第一氧化层、下电极、第二氧化层、介质层和上电极；其中，所述介质层的材质为聚酰亚胺纳米纤维。所述基于聚酰亚胺的湿度传感器具有检测精度高、器件尺寸小的特点。 【EN】The invention discloses a humidity sensor based on polyimide and a preparation method thereof, wherein the humidity sensor based on polyimide comprises a substrate, a first oxide layer, a lower electrode, a second oxide layer, a dielectric layer and an upper electrode; the dielectric layer is made of polyimide nanofiber. The humidity sensor based on the polyimide has the characteristics of high detection precision and small device size.

摘要：【中文】本发明公开了一种面向SiC/高温合金一体化构件的强韧化碳化硅陶瓷基体及其制备方法，属于先进制造技术领域。该方法通过向SiC制备材料中添加SiC短纤维实现了增韧，另一方面通过拓扑优化方法在基体的连接部位设计出一种增强基体结构强度的拓扑结构，从原材料和基体结构上实现了对SiC陶瓷基体的双重增韧。同时SiC陶瓷基体上的这种拓扑结构在实现与高温合金的铸造连接时，不仅可以使陶瓷/金属之间形成一种冶金结合，还可以通过一种机械咬合的方式增强陶瓷/金属材料之间的连接强度，使陶瓷/金属之间形成一种“物化双强耦合”的机制，提高陶瓷/金属连接的强度与稳定性。本发明是对现有异种材料连接技术的巨大改进，具有广阔的市场前景与市场价值。 【EN】The invention discloses a strengthened and toughened silicon carbide ceramic matrix for a SiC/high-temperature alloy integrated component and a preparation method thereof, belonging to the technical field of advanced manufacturing. According to the method, the toughening is realized by adding SiC short fibers into the SiC preparation material, and on the other hand, a topological structure for enhancing the structural strength of the matrix is designed at the connecting part of the matrix by a topological optimization method, so that the double toughening of the SiC ceramic matrix is realized from the raw material and the matrix structure. Meanwhile, when the topological structure on the SiC ceramic substrate is connected with the high-temperature alloy in a casting mode, metallurgical bonding can be formed between the ceramics and the metal, the connection strength between the ceramics and the metal can be enhanced in a mechanical meshing mode, a mechanism of physical and chemical double-strong coupling is formed between the ceramics and the metal, and the connection strength and the connection stability of the ceramics and the metal are improved. The invention is a great improvement on the existing dissimilar material connection technology, and has wide market prospect and market value.

摘要：【中文】本发明提供一种防水防尘压力传感器及其加工方法，其中，防水防尘压力传感器包括由壳体和基板形成的封装结构，在封装结构内部设置有芯片，芯片固定在基板上，并与基板电连接，壳体包括塑封结构和芯片敏感区域保护膜；塑封结构围绕芯片设置，且芯片的敏感区域设置在塑封结构外部，塑封结构的底端固定在所述基板上；芯片敏感区域保护膜设置在芯片的敏感区域上端，且芯片敏感区域保护膜的端部与塑封结构密封连接。利用本发明能够解决现有技术中通过在封装结构内部填充硅胶实现防水功能，但由于硅胶容易沾染异物，从而导致响产品性能等问题。 【EN】The invention provides a waterproof and dustproof pressure sensor and a processing method thereof, wherein the waterproof and dustproof pressure sensor comprises a packaging structure formed by a shell and a substrate, a chip is arranged in the packaging structure, the chip is fixed on the substrate and is electrically connected with the substrate, and the shell comprises a plastic packaging structure and a chip sensitive area protective film; the plastic package structure is arranged around the chip, the sensitive area of the chip is arranged outside the plastic package structure, and the bottom end of the plastic package structure is fixed on the substrate; the chip sensitive area protective film is arranged at the upper end of the sensitive area of the chip, and the end part of the chip sensitive area protective film is connected with the plastic package structure in a sealing mode. The invention can solve the problems that the waterproof function is realized by filling silica gel in the packaging structure in the prior art, but the performance of the product is affected because the silica gel is easily infected with foreign matters, and the like.

摘要：【中文】本发明公开了一种高压电网的等效超长波天线阵建模分析方法和系统，属于工频电磁与天线领域。包括：将三相环路等效为逐级耦合的偶极子群，确定偶极子群的空间坐标；计算每个三相偶极子的环路长度，将长度为λ、λ/2、λ/4的长距离高压输电环路等效为长波天线，将多个短距离高压输电环路等效为实现长波天线功能的天线阵；计算输电环路上三相电压和电流；建立空间几何模型；对各天线阵进行仿真计算并进行矢量叠加；分析高压电网在整个仿真域的空间工频电磁场(波)分布的特性。本发明可仿真分析出高压电网产生的更远距离的工频电磁波，不仅解决了现有高压输电环路无法进行远场区电磁波仿真分析的问题，而且还可适用于远距离环境的电磁探测相关研究和分析。 【EN】The invention discloses an equivalent ultra-long wave antenna array modeling analysis method and system for a high-voltage power grid, and belongs to the field of power frequency electromagnetism and antennas. The method comprises the following steps: the three-phase loop is equivalent to a dipole group coupled step by step, and the space coordinate of the dipole group is determined; calculating the loop length of each three-phase dipole, enabling long-distance high-voltage power transmission loops with the lengths of lambda, lambda/2 and lambda/4 to be equivalent to a long-wave antenna, and enabling a plurality of short-distance high-voltage power transmission loops to be equivalent to an antenna array for realizing the function of the long-wave antenna; calculating three-phase voltage and current on the power transmission loop; establishing a space geometric model; carrying out simulation calculation and vector superposition on each antenna array; and analyzing the distribution characteristics of the space power frequency electromagnetic field (wave) of the high-voltage power grid in the whole simulation domain. The invention can simulate and analyze the power frequency electromagnetic wave which is generated by the high-voltage power grid and is farther away, thereby not only solving the problem that the existing high-voltage power transmission loop can not carry out the simulation analysis of the electromagnetic wave in the far-field region, but also being applicable to the electromagnetic detection related research and analysis in the long-distance environment.

摘要：【中文】本发明公开了一种场效应晶体管及其制备方法，包括衬底、栅极、和介电层、有源层、漏极和源极；所述栅极镀在所述衬底表面，所述介电层涂在所述栅极上表面，所述有源层形成于所述介电层表面，所述源极和所述漏极分别位于所述有源层的两侧；所述衬底的材质是玻璃，所述有源层的材质是金属氧化物纳米纤维。所述场效应晶体管通过使用玻璃材质的衬底提高了场效应晶体管的透明度，并通过金属氧化物纳米纤维的有源层缩小了场效应晶体管的尺寸。 【EN】The invention discloses a field effect transistor and a preparation method thereof, wherein the field effect transistor comprises a substrate, a grid electrode, a dielectric layer, an active layer, a drain electrode and a source electrode; the grid electrode is plated on the surface of the substrate, the dielectric layer is coated on the upper surface of the grid electrode, the active layer is formed on the surface of the dielectric layer, and the source electrode and the drain electrode are respectively positioned on two sides of the active layer; the substrate is made of glass, and the active layer is made of metal oxide nano fibers. The field effect transistor improves the transparency of the field effect transistor by using the substrate made of the glass material, and reduces the size of the field effect transistor by using the active layer of the metal oxide nano fiber.

摘要：【中文】本发明公开了一种拓扑优化结构陶瓷基体与镍基高温合金一体化构件及其制备方法，制备具有抗水化性能的氧化钙基陶瓷铸型；将陶瓷基体放置在氧化钙陶瓷铸型的底部空间，利用二氧化锆纤维棉对陶瓷基体四周与铸型之间进行密封；在氧化钙基陶瓷铸型开口处设置氧化钙漏斗并用纯镍堵头将漏斗的出口封堵，将固态的镍基高温合金置于漏斗中；在真空环境下对氧化钙基陶瓷铸型进行加热，先使镍基高温合金相变为液态，之后使纯镍堵头熔化，液态的镍基高温合金下落至陶瓷基体上，液态的镍基高温合金填充于陶瓷基体拓扑结构中，液态的镍基高温合金凝固，得到复合构件。本发明能够解决金属液滴在重力作用下不能完全充型复杂结构以及凝固影响表面质量问题。 【EN】The invention discloses a ceramic matrix and nickel-based superalloy integrated component with a topology optimization structure and a preparation method thereof, wherein a calcium oxide-based ceramic casting mold with hydration resistance is prepared; placing the ceramic matrix in the bottom space of the calcium oxide ceramic casting mold, and sealing the periphery of the ceramic matrix and the casting mold by using zirconium dioxide fiber cotton; arranging a calcium oxide funnel at the opening of the calcium oxide-based ceramic casting mould, plugging the outlet of the funnel by a pure nickel plug, and placing the solid nickel-based high-temperature alloy in the funnel; heating the calcium oxide-based ceramic casting mold in a vacuum environment, firstly changing the phase of the nickel-based superalloy into a liquid state, then melting the pure nickel plug, enabling the liquid nickel-based superalloy to fall onto the ceramic substrate, filling the liquid nickel-based superalloy in the topological structure of the ceramic substrate, and solidifying the liquid nickel-based superalloy to obtain the composite component. The invention can solve the problems that the metal liquid drop can not completely fill a complex structure under the action of gravity and the surface quality is influenced by solidification.

摘要：【中文】本发明涉及一种会计原始凭证与会计电子档案关联的方法和装置，所述关联的方法包括以下步骤：扫描会计原始凭证，获取会计原始凭证影像；将会计原始凭证影像与预设的影像模板进行匹配，并对会计原始凭证影像进行切割，得到影像切片；将会计原始凭证影像及影像切片与会计电子档案关联，本发明将扫描采集到的会计原始凭证影像以及会计原始凭证影像分割后的影像切片与会计电子档案中对应的账务数据进行关联，一同显示在会计电子档案中，从而在核对账务时，就不需要一张张的去找原始凭证，节省了大量时间，提高工作效率。 【EN】The invention relates to a method and a device for associating an accounting original voucher with an accounting electronic archive, wherein the associating method comprises the following steps: scanning the accounting original voucher to obtain an accounting original voucher image; matching the accounting original voucher image with a preset image template, and cutting the accounting original voucher image to obtain an image slice; the invention associates the scanned and collected accounting original document image and the image slice after the accounting original document image is divided with the corresponding accounting data in the accounting electronic file, and displays the accounting original document image and the image slice in the accounting electronic file together, thereby avoiding finding the original document one by one when checking the accounting, saving a large amount of time and improving the working efficiency.

摘要：【中文】本发明公开了一种温度传感装置及、温度传感测试系统及其工作方法，该温度传感装置包括：介质基底；位于介质基底一侧表面的贴片天线，所述贴片天线至少包括暴露于介质基底外的暴露部；所述贴片天线被配置为与被测物体形成电连接；以及位于所述介质基底一侧表面的二极管，所述二极管的阴极贯穿通过所述介质基底的厚度与被测物体形成电连接；所述二极管的阳极与所述贴片天线的暴露部形成电连接；其中，所述二极管并联设置在所述贴片天线与所述被测物体之间。本发明可实现长距离无线遥控测量被测对象的温度，具有高Q值、可在金属环境应用等优点。 【EN】The invention discloses a temperature sensing device, a temperature sensing test system and a working method thereof, wherein the temperature sensing device comprises: a dielectric substrate; the patch antenna is positioned on one side surface of the dielectric substrate and at least comprises an exposed part exposed outside the dielectric substrate; the patch antenna is configured to form an electrical connection with an object to be tested; the cathode of the diode penetrates through the thickness of the dielectric substrate to form electric connection with an object to be measured; the anode of the diode is electrically connected with the exposed part of the patch antenna; the diode is arranged between the patch antenna and the object to be tested in parallel. The invention can realize long-distance wireless remote control measurement of the temperature of the measured object, and has the advantages of high Q value, application in metal environment and the like.

摘要：【中文】本发明公开一种湿度传感器芯片，包括：衬底；在衬底上形成的第一源极区域、第一漏极区域以及第二源极区域、第二漏极区域；在第一源极区域内形成的第一源极、在第一漏极区域内形成的第一漏极以及在第二源极区域内形成的第二源极、在第二漏极区域内形成的第二漏极；在衬底上形成的第一湿敏材料层以及第二湿敏材料层，第一湿敏材料层与第一源极、第一漏极电连接，第二湿敏材料层与第二源极、第二漏极电连接；在第一湿敏材料层上形成的第一栅极，在第二湿敏材料层上形成的第二栅极；隔绝层，覆盖第一栅极、第一湿敏材料层、第一源极以及第一漏极。本发明能够在对湿度感测的同时消除温度对其所造成的影响，提高感测精度。 【EN】The invention discloses a humidity sensor chip, comprising: a substrate; a first source region, a first drain region, a second source region and a second drain region formed on the substrate; a first source electrode formed in the first source region, a first drain electrode formed in the first drain region, a second source electrode formed in the second source region, and a second drain electrode formed in the second drain region; the first humidity sensitive material layer is electrically connected with the first source electrode and the first drain electrode, and the second humidity sensitive material layer is electrically connected with the second source electrode and the second drain electrode; a first grid formed on the first humidity sensitive material layer, and a second grid formed on the second humidity sensitive material layer; and the isolation layer covers the first grid electrode, the first humidity sensitive material layer, the first source electrode and the first drain electrode. The invention can sense humidity and eliminate the influence of temperature on the humidity, thereby improving the sensing precision.