摘要：【中文】本发明涉及一种多旋翼无人机用高稳定型可拆卸机臂，包括机臂、安装机构和可拆装连接机构，所述安装机构包含固定板和安装件，所述固定板的中心处贯穿安装有多个线路插针；所述可拆装连接机构包含套接于机臂前端的筒状固定套，机臂上套接有一相应的筒状锁紧件，筒状锁紧件的前侧通过螺纹连接方式锁紧安装到安装件的筒状安装部上；所述筒状固定套的前侧装置有针脚固定块，针脚固定块上活动安装有相应的线路针脚；所述筒状安装部的前侧设置有限位槽，限位槽内套接有限位垫圈，限位垫圈的外缘边处成挤压状态卡接于筒状锁紧件上。本发明能够防止可拆装连接机构与机臂的连接处之间产生松动，并能够确保线路插针与线路针脚的连接端之间不产生变形。 【EN】The invention relates to a high-stability detachable horn for a multi-rotor unmanned aerial vehicle, which comprises a horn, an installation mechanism and a detachable connection mechanism, wherein the installation mechanism comprises a fixed plate and an installation part, and a plurality of circuit contact pins are arranged at the center of the fixed plate in a penetrating way; the detachable connecting mechanism comprises a cylindrical fixing sleeve sleeved at the front end of the machine arm, a corresponding cylindrical locking part is sleeved on the machine arm, and the front side of the cylindrical locking part is locked and installed on the cylindrical installation part of the installation part in a threaded connection mode; a pin fixing block is arranged on the front side of the cylindrical fixing sleeve, and corresponding circuit pins are movably mounted on the pin fixing block; the front side of tube-shape installation department is provided with the spacing groove, and limiting washer has been cup jointed in the spacing groove, and limiting washer's outer fringe department becomes the joint of extrusion state on the tube-shape retaining member. The invention can prevent the looseness between the connection parts of the detachable connection mechanism and the machine arm and can ensure that the connection ends of the circuit pins and the circuit pins are not deformed.

摘要：【中文】本申请公开了一种显示模组及其阵列基板的驱动方法、显示装置，涉及显示技术领域。该显示模组的阵列基板包括多个像素，且沿数据线延伸方向的每个分区中存在至少一个目标像素，该目标像素能够将其发光时的工作电压通过检测信号线传输至源极驱动电路，源极驱动电路可以基于该工作电压调整其电压转换速率。由于调整后的电压转换速率与工作电压负相关，且电压转换速率越高数据线向像素写入数据信号所需时间越短，因此基于工作电压对电压转换速率进行灵活调整，可以避免因数据线RC较大而导致在栅线扫描时间内无法可靠向像素写入数据信号的问题，可以保证向位于同一列的各个像素写入的数据信号大小相同，该显示装置的显示均一性较好。 【EN】The application discloses a display module and a driving method of an array substrate of the display module, and a display device, and relates to the technical field of display. The array substrate of the display module comprises a plurality of pixels, at least one target pixel exists in each partition along the extension direction of the data line, the target pixel can transmit working voltage during light emitting to the source electrode driving circuit through the detection signal line, and the source electrode driving circuit can adjust the voltage conversion rate of the source electrode driving circuit based on the working voltage. Since the adjusted voltage conversion rate is inversely related to the working voltage, and the time required for writing the data signal into the pixel by the data line is shorter as the voltage conversion rate is higher, the voltage conversion rate is flexibly adjusted based on the working voltage, the problem that the data signal cannot be reliably written into the pixel within the scanning time of the gate line due to the larger RC of the data line can be solved, the data signals written into the pixels in the same column can be ensured to be the same, and the display uniformity of the display device is better.

摘要：【中文】一种垂直向隔振系统，其包括：一承重座，其包括有在垂直方向位移的上平台；一导轨组体，其环绕在所述承重座周围，且设有多个弧形滑道；以及多个挫曲构件，每一挫曲构件的顶端部与上平台连动，而底端部则滑设至其对应的弧形滑道处，当上平台沿垂直方向位移时，挫曲构件会产生不同程度的挫曲现象，而挫曲构件的底端部会沿弧形滑道滑动。据此，所述垂直向隔振系统通过挫曲及滑动的力学机制，以提供非线性回复力，达到垂直隔振效果。 【EN】A vertical vibration isolation system, comprising: a bearing seat, which comprises an upper platform moving in the vertical direction; the guide rail assembly surrounds the bearing seat and is provided with a plurality of arc-shaped slide ways; and a plurality of buckling members, wherein the top end part of each buckling member is linked with the upper platform, the bottom end part is glidingly arranged to the corresponding arc-shaped slideway, when the upper platform moves along the vertical direction, the buckling members can generate buckling phenomena with different degrees, and the bottom end parts of the buckling members can slide along the arc-shaped slideways. Therefore, the vertical vibration isolation system provides nonlinear restoring force through a mechanical mechanism of buckling and sliding, and achieves a vertical vibration isolation effect.

摘要：【中文】本发明涉及一种舱外载荷接口支持装置，包括壳体、设置于所述壳体上表面的导向件、安装在所述壳体中的电机、与所述电机相连接的机械联动结构、设置于所述壳体上表面上与所述机械联动结构相连接的锁紧销和电连接器；所述壳体上每个锁紧销的还设有第一行进空间，所述电连接器处设有第二行进空间。本发明的舱外载荷接口装置具有锁紧、解锁功能，可以在航天员或机械臂的配合下对舱外试验设备试验锁紧、解锁操作，并为试验提供供电、信息支持，利用自身电机实现电连接器的锁紧，降低了对航天员、机械臂的插拔力要求。 【EN】The invention relates to an extravehicular load interface supporting device which comprises a shell, a guide piece arranged on the upper surface of the shell, a motor arranged in the shell, a mechanical linkage structure connected with the motor, a locking pin arranged on the upper surface of the shell and connected with the mechanical linkage structure, and an electric connector, wherein the guide piece is arranged on the upper surface of the shell; each locking pin on the shell is also provided with a first advancing space, and the electric connector is provided with a second advancing space. The extravehicular load interface device has the locking and unlocking functions, can perform test locking and unlocking operations on extravehicular test equipment under the cooperation of astronauts or mechanical arms, provides power supply and information support for tests, realizes locking of the electric connector by utilizing the motor per se, and reduces the requirements on the insertion and extraction force of the astronauts and the mechanical arms.

摘要：【中文】本发明公开了一种外源激素GA₃促进柳杉开花结实的方法，属于林木开花调控领域。该方法包括以下步骤：1)选择生长状态良好一致的3年生柳杉无性系扦插苗进行盆栽；2)对柳杉无性系盆栽苗喷施50‑200mg/L外源激素GA₃，花芽分化前7天喷施第一次，连续喷施5‑6次，相邻2次喷施间隔天数为7天。采用外源激素100mg/L GA₃喷施柳杉针叶，处理后柳杉无性系的球花成花率为81.21％，且形成的花穗较长，小孢子叶球数量较多。本发明的方法简单可行，为生产具有优良遗传品质和较高生活力的种子提供了技术保障。 【EN】The invention discloses exogenous hormone GA₃A method for promoting the flowering and the fructification of cedar belongs to the field of forest flowering control. The method comprises the following steps: 1) selecting 3-year-old cryptomeria fortunei clone cutting seedlings with good and consistent growth states for potting; 2) spraying exogenous hormone GA 50-200mg/L on clonal pot plant seedlings of cryptomeria fortunei₃Spraying the first time 7 days before flower bud differentiation, continuously spraying for 5-6 times, and spraying for 2 adjacent times with the interval of 7 days. Adopting exogenous hormone 100mg/L GA₃And (3) spraying cryptomeria fortunei needle leaves, wherein the ball flower flowering rate of the cryptomeria fortunei clone after treatment is 81.21%, the formed flower spikes are longer, and the number of microspore leaf balls is larger. The method is simple and feasible, and provides technical guarantee for producing seeds with excellent genetic quality and high viability.

摘要：【中文】本发明涉及一种用于航天器的暴露载荷支持系统，包括：中空的壳体(1)，设置在所述壳体(1)的第一侧面(11)上的导向结构(2)，以及设置在所述壳体(1)上的接口支持装置(3)，用于夹紧试验载荷设备的辅助锁紧装置(4)；所述辅助锁紧装置(4)与所述导向结构(2)设置与所述壳体(1)的同一侧；所述第一侧面(11)上设置有贯穿所述壳体相对两侧的多个连接通孔(5)。本发明的暴露载荷支持系统具有锁紧/解锁功能，在航天员和机械臂的配合下可以实现试验载荷设备的在轨更换，能够重复利用航天器的舱外空间，有效地节约了航天器的空间资源。 【EN】The invention relates to an exposed load support system for a spacecraft, comprising: the device comprises a hollow shell (1), a guide structure (2) arranged on a first side surface (11) of the shell (1), and an interface supporting device (3) arranged on the shell (1), wherein the interface supporting device is used for clamping an auxiliary locking device (4) of a test load device; the auxiliary locking device (4) and the guide structure (2) are arranged on the same side of the shell (1); the first side face (11) is provided with a plurality of connecting through holes (5) penetrating through the two opposite sides of the shell. The exposure load support system has the locking/unlocking function, can realize the on-orbit replacement of test load equipment under the cooperation of an astronaut and a mechanical arm, can repeatedly utilize the extravehicular space of a spacecraft, and effectively saves the space resources of the spacecraft.

摘要：【中文】一种信息处理方法及其相关设备，其中，所述方法包括：在可移动平台移动的过程中，控制终端接收可移动平台发送的定位信息，定位信息是拍摄装置拍摄图像时的定位信息，拍摄装置配置在可移动平台上(101)，控制终端根据定位信息输出提示信息，提示信息用于提示可移动平台工作状态的异常(102)。该方法根据接收到的定位信息输出提示信息，以提示用户拍摄装置拍摄图像时该可移动平台是否处于正常作业状态，有利于提高可移动平台的作业效率。 【EN】An information processing method and related equipment thereof, wherein the method comprises the following steps: in the process of moving the movable platform, the control terminal receives positioning information sent by the movable platform, the positioning information is positioning information when the shooting device shoots images, the shooting device is arranged on the movable platform (101), and the control terminal outputs prompt information according to the positioning information, wherein the prompt information is used for prompting abnormity of the working state of the movable platform (102). The method outputs prompt information according to the received positioning information to prompt a user whether the movable platform is in a normal operation state when the image shooting device shoots the image, and is beneficial to improving the operation efficiency of the movable platform.

摘要：【中文】本发明公开了一种高催化活性的介孔二氧化硅微球，解决了现有介孔二氧化硅催化活性低的问题。本发明通过采用介孔二氧化硅微球骨架中含有分子筛碎片以及两种以上Ⅷ族元素，其水热耐受温度为150～170℃；介孔二氧化硅微球的小角XRD曲线在1度左右出现衍射峰；广角XRD曲线在5～35度出现归属于分子筛的特征衍射峰；该介孔二氧化硅微球制备过程中使用分子筛碱处理的回收液作为硅源和水源，十六烷基三甲基溴化铵和聚环氧乙烷‑聚环氧丙烷‑聚环氧乙烷三嵌段共聚物作为共同模板剂的技术方案，较好地解决了上述问题，可用于加氢裂解反应领域。 【EN】The invention discloses a mesoporous silica microsphere with high catalytic activity, which solves the problem of low catalytic activity of the existing mesoporous silica. The mesoporous silica microsphere skeleton contains molecular sieve fragments and more than two VIII-group elements, and the hydrothermal tolerance temperature is 150-170 ℃; the small-angle XRD curve of the mesoporous silica microsphere has a diffraction peak at about 1 degree; a characteristic diffraction peak belonging to a molecular sieve appears in a wide-angle XRD curve at 5-35 ℃; the technical scheme that a recovery liquid subjected to alkali treatment by using a molecular sieve is used as a silicon source and a water source in the preparation process of the mesoporous silica microsphere, and hexadecyl trimethyl ammonium bromide and a polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer are used as a common template agent better solves the problems, and can be used in the field of hydrocracking reaction.

摘要：【中文】本发明公开了一种高稳定性的介孔二氧化硅微球，解决了现有介孔二氧化硅水热稳定性能差的问题。本发明通过采用介孔二氧化硅微球骨架中含有分子筛碎片，其水热耐受温度为150～170℃；介孔二氧化硅微球的小角XRD曲线在1度左右出现衍射峰，广角XRD曲线在5～35度出现归属于分子筛的特征衍射峰；该介孔二氧化硅微球制备过程中使用分子筛碱处理的回收液作为硅源和水源，十六烷基三甲基溴化铵和聚环氧乙烷‑聚环氧丙烷‑聚环氧乙烷三嵌段共聚物作为共同模板剂的技术方案，较好地解决了上述问题，可用于缩酮反应领域。 【EN】The invention discloses a high-stability mesoporous silica microsphere, which solves the problem of poor hydrothermal stability of the conventional mesoporous silica. The mesoporous silica microsphere skeleton contains molecular sieve fragments, and the hydrothermal tolerance temperature is 150-170 ℃; a small-angle XRD curve of the mesoporous silica microsphere has a diffraction peak at about 1 degree, and a wide-angle XRD curve has a characteristic diffraction peak belonging to a molecular sieve at 5-35 degrees; the technical scheme that a recovery liquid subjected to alkali treatment by using a molecular sieve is used as a silicon source and a water source in the preparation process of the mesoporous silica microsphere, and hexadecyl trimethyl ammonium bromide and a polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer are used as a common template agent better solves the problems, and the mesoporous silica microsphere can be used in the field of ketal reaction.

摘要：【中文】本发明公开了一种柳杉CfCCR基因及其应用，属于植物分子生物学和基因工程技术领域。本发明的柳杉木质素合成调控CfCCR基因具有如SEQ ID NO.1所示的核苷酸序列，其表达蛋白的氨基酸序列如SEQ ID NO.2所示。CfCCR基因是木质素合成特异途径的关键限速酶，通过编码蛋白调节植物中合成木质素的相关基因表达，对于木质素的生物合成以及抗逆具有重要的作用。转CfCCR基因的烟草，木质素表达增多，细胞壁发达。因此，可以通过表达CfCCR基因改变柳杉或其它植物茎中木质部细胞壁厚度，从而增加木材密度，提高木材的品质和质量以及植物抗逆性。 【EN】The invention discloses a cryptomeria fortunei CfCCR gene and application thereof, belonging to the technical field of plant molecular biology and genetic engineering. The cryptomeria xylocarpa lignin synthesis regulation CfCCR gene has a nucleotide sequence shown as SEQ ID No.1, and an amino acid sequence of an expression protein of the cryptomeria xylocarpa lignin synthesis regulation CfCCR gene is shown as SEQ ID No. 2. The CfCCR gene is a key rate-limiting enzyme of a specific lignin synthesis way, regulates the expression of related genes for synthesizing lignin in plants through coding protein, and has important effects on the biosynthesis and stress resistance of the lignin. The CfCCR transgenic tobacco has the advantages of increased lignin expression and developed cell wall. Therefore, the thickness of the xylem cell wall in the stem of the cedar or other plants can be changed by expressing the CfCCR gene, so that the wood density is increased, and the quality of the wood and the stress resistance of the plants are improved.