摘要：【中文】本发明公开了一种非幕墙体系的建筑外围护结构，建筑围护墙体中设有固定的透明采光窗体和可开合的非透明通风墙体，透明采光窗体由至少两层透明材料构成，各层透明材料之间形成空腔结构，非透明通风墙体包括外框以及设于其内部与其活动连接的墙扇，非透明通风墙体由导热系数小于0.20W/m.K的保温材料构成，透明采光窗体与非透明通风墙体之间相邻或被建筑围护墙体间隔，本发明结构简单，设计巧妙，使用便捷，方便维护，在不大幅增加制造成本的前提下，显著提升了整体结构的热工性能，增强了保温隔热效果，同时进一步改善了窗体的采景采光效果，为实现其围护、采光采景、通风换气以及保温隔热性能的低成本优化提供了方向。 【EN】The invention discloses an external enclosure structure of a building of a non-curtain wall system, wherein a fixed transparent lighting window body and an openable non-transparent ventilation wall body are arranged in the external enclosure wall body of the building, the transparent lighting window body is composed of at least two layers of transparent materials, a cavity structure is formed between each layer of transparent materials, the non-transparent ventilation wall body comprises an outer frame and a wall fan which is arranged in the outer frame and movably connected with the outer frame, the non-transparent ventilation wall body is composed of heat insulation materials with the heat conductivity coefficient less than 0.20W/m.K, and the transparent lighting window body and the non-transparent ventilation wall body are adjacent or are spaced by the external enclosure wall body of the building The low-cost optimization of lighting and scenery collection, ventilation and heat insulation performance provides a direction.

摘要：【中文】本发明涉及弹性材料技术领域，尤其涉及一种高交联度拓扑结构自修复弹性体及其制备方法与应用。本发明提供了一种自修复弹性体，其中，包合物中的客体分子与共聚单体通过聚合形成了聚合物长链，形成了环糊精穿套在聚合物主链上的类似轮烷结构；又由于环糊精之间为多聚体结构，聚合长链之间通过环糊精被彼此交联在一起，形成了超高交联度拓扑结构，这种超高的交联度增加了材料的强度。聚合物长链上的环糊精分子能够在聚合物分子链段上进行滑移，这样在受到外力时，能够通过滑移耗散能量，使得材料具有较好的形变能力和可逆恢复特性。与此同时，聚合物共聚单元之间强烈的可逆相互作用可使材料发生自主愈合，无需外界刺激，在室温即可实现。 【EN】The invention relates to the technical field of elastic materials, in particular to a high-crosslinking-degree topological structure self-repairing elastomer and a preparation method and application thereof. The invention provides a self-repairing elastomer, wherein guest molecules in an inclusion compound and comonomers are polymerized to form a polymer long chain, and a similar rotaxane structure of cyclodextrin sleeved on a polymer main chain is formed; and because the cyclodextrin is of a polymer structure, the long polymer chains are crosslinked together through the cyclodextrin to form a topological structure with ultrahigh crosslinking degree, and the ultrahigh crosslinking degree increases the strength of the material. The cyclodextrin molecules on the long polymer chain can slide on the polymer molecule chain segment, so that energy can be dissipated through sliding when external force is applied, and the material has good deformation capacity and reversible recovery property. Meanwhile, the strong reversible interaction between the polymer copolymerization units can enable the material to self heal, and the material can be realized at room temperature without external stimulation.

摘要：【中文】本发明涉及没食子酸及其衍生物在控制草酸钙结晶过程的应用。在存在草酸钙过饱和度的环境中，没食子酸及其衍生物即能控制草酸钙的成核晶型，又能有效控制草酸钙的生长。根据草酸钙结石过程的实验数据发现，在存在草酸钙过饱和度的系统中，施用一定剂量的没食子酸或其衍生物，可控制草酸钙的成核晶型，得到草酸钙二水合物或草酸钙三水合物；且草酸钙的生长得到抑制，抑制效果可高达100％。根据此特点，可将没食子酸及其衍生物应用到草酸钙结石的相关治疗中，以控制结石的形成过程。 【EN】The invention relates to application of gallic acid and derivatives thereof in controlling calcium oxalate crystallization process. In the environment with supersaturation degree of calcium oxalate, the gallic acid and the derivatives thereof can control the nucleation crystal form of the calcium oxalate and can also effectively control the growth of the calcium oxalate. According to experimental data of a calcium oxalate calculus process, a certain dosage of gallic acid or a derivative thereof is applied in a system with a calcium oxalate supersaturation degree, so that a nucleation crystal form of calcium oxalate can be controlled, and calcium oxalate dihydrate or calcium oxalate trihydrate can be obtained; and the growth of calcium oxalate is inhibited, and the inhibiting effect can reach 100 percent. According to the characteristics, the gallic acid and the derivatives thereof can be applied to the related treatment of calcium oxalate calculus to control the calculus forming process.

摘要：【中文】本发明公开了一种电机相序反接故障诊断方法及系统，包括：基于当前变流器驱动模式，根据获取到的机车内每个变流器的输出电压信息和电流信息，得到每个变流器后端电机的输出电压信息和电流信息；根据每个变流器后端电机的输出电压信息和电流信息，观测每个变流器后端电机的转矩，得到针对每个变流器的故障诊断指标并确定对应的参考值，计算相应的指标与参考值的偏差；根据针对每个变流器的指标与参考值的偏差，利用预设的偏差阈值，判断每个变流器后端所连接的电机的相序反接情况。本发明在变流器报过流故障前就发现该故障或者在变流器出现过流故障后快速定位故障，为技术人员快速锁定发现并锁定故障，提高系统的可用性，实现过程简单。 【EN】The invention discloses a motor phase sequence reverse connection fault diagnosis method and a system, comprising the following steps: based on the current converter driving mode, obtaining output voltage information and current information of a rear end motor of each converter according to the obtained output voltage information and current information of each converter in the locomotive; according to the output voltage information and the current information of each converter rear-end motor, observing the torque of each converter rear-end motor, obtaining a fault diagnosis index for each converter, determining a corresponding reference value, and calculating the deviation of the corresponding index and the reference value; and judging the reverse connection condition of the phase sequence of the motor connected with the rear end of each converter by using a preset deviation threshold value according to the deviation of the index of each converter and the reference value. The invention finds the fault before the converter reports the overcurrent fault or quickly positions the fault after the converter has the overcurrent fault, thereby quickly finding and locking the fault for technicians, improving the availability of the system and having simple implementation process.

摘要：【中文】本发明涉及达格列净的氨基酸共晶物及其制备方法。包括达格列净与共晶配体L脯氨酸。达格列净与L脯氨酸形成共晶物I或II：共晶物I是达格列净‑L脯氨酸1:1共晶，共晶物II是达格列净‑L脯氨酸1:2共晶。在20～80℃温度下，分别配制无定形达格列净和L脯氨酸的有机溶液，然后将无定形达格列净和L脯氨酸的有机溶液加热至40～80℃，搅拌2h～48h，共晶形成，将所得悬浮液分离、常压干燥，得到的固体就是达格列净与L脯氨酸形成的共晶物。熔点高于无定形达格列净和达格列净‑1水·(S)‑丙二醇合物，提高了药物的热稳定性，同时共晶组分不含有毒物质，有利于达格列净生产、储存、运输过程的顺利进行。 【EN】The invention relates to an amino acid eutectic compound of dapagliflozin and a preparation method thereof. Comprises dapagliflozin and a eutectic ligand L proline. Dapagliflozin forms a co-crystal I or II with L proline: the eutectic compound I is a dapagliflozin-L proline 1:1 eutectic, and the eutectic compound II is a dapagliflozin-L proline 1:2 eutectic. Respectively preparing organic solutions of amorphous dapagliflozin and L proline at the temperature of 20-80 ℃, heating the organic solutions of amorphous dapagliflozin and L proline to 40-80 ℃, stirring for 2-48 h, forming an eutectic crystal, separating the obtained suspension, and drying at normal pressure to obtain a solid, namely the eutectic crystal formed by dapagliflozin and L proline. The melting point of the compound is higher than that of amorphous dapagliflozin and dapagliflozin-1 water- (S) -propylene glycol compound, the thermal stability of the medicine is improved, and meanwhile, the eutectic component does not contain toxic substances, so that the smooth production, storage and transportation processes of dapagliflozin are facilitated.

摘要：【中文】本发明公开的回收提纯头孢氨苄结晶母液中7‑氨基去乙酰氧基头孢烷酸和苯甘氨酸的方法，15‑40℃搅拌下，碱性调节剂加入到头孢氨苄结晶母液中，保持pH值7‑8，加入裂解酶进行头孢氨苄裂解反应，固液分离，将酸性调节剂加入到清液中，调pH值至6‑7，并加入醇类溶剂，使苯甘氨酸结晶析出，固液分离，将酸性调节剂加入到清液中，调pH值至3‑4，获得7‑氨基去乙酰氧基头孢烷酸结晶产品。本发明采用溶析结晶方式，将裂解液中的苯甘氨酸优先结晶分离，其纯度>99％，收率>20％，得到的7‑氨基去乙酰氧基头孢烷酸的纯度>99％，回收率90％左右。本发明方法环境友好，经济实用，分离回收效率高。 【EN】The invention discloses a method for recovering and purifying 7-aminodesacetoxycephalosporanic acid and phenylglycine in cefalexin crystallization mother liquor, which comprises the steps of adding an alkaline regulator into the cefalexin crystallization mother liquor under stirring at 15-40 ℃, keeping the pH value at 7-8, adding a lyase for cefalexin cracking reaction, carrying out solid-liquid separation, adding an acidic regulator into clear liquid, regulating the pH value to 6-7, adding an alcohol solvent to crystallize and separate the phenylglycine, carrying out solid-liquid separation, adding the acidic regulator into the clear liquid, regulating the pH value to 3-4, and obtaining a 7-aminodesacetoxycephalosporanic acid crystallization product. The method adopts a elution crystallization mode to preferentially crystallize and separate phenylglycine in the lysate, the purity of the phenylglycine is more than 99%, the yield of the phenylglycine is more than 20%, the purity of the obtained 7-aminodesacetoxycephalosporanic acid is more than 99%, and the recovery rate of the obtained 7-aminodesacetoxycephalosporanic acid is about 90%. The method is environment-friendly, economical and practical, and has high separation and recovery efficiency.

摘要：【中文】本发明公开一种头孢氨苄结晶母液回收方法，15‑40℃搅拌下，碱性调节剂加入到头孢氨苄结晶母液中，保持pH值7‑8，加入裂解酶进行头孢氨苄裂解反应，固液分离，将酸性调节剂加入到清液中，调pH值至6‑7，并降温至5‑10℃，使苯甘氨酸沉淀析出，固液分离，将酸性调节剂加入到清液中，调pH值至3‑4并升温至20‑40℃，获得7‑氨基去乙酰氧基头孢烷酸结晶产品。本发明通过冷却结晶，将裂解液中的苯甘氨酸优先结晶分离，其纯度>99％，收率5％左右，得到的7‑氨基去乙酰氧基头孢烷酸纯度>99％，回收率90％以上。本发明未引入水和VOC物质，对环境无污染，实现了结晶母液的清洁化回收，分离回收效率高。 【EN】The invention discloses a method for recovering cefalexin crystallization mother liquor, which comprises the steps of adding an alkaline regulator into cefalexin crystallization mother liquor under stirring at 15-40 ℃, keeping the pH value to be 7-8, adding lyase to carry out cefalexin cracking reaction, carrying out solid-liquid separation, adding an acidic regulator into clear liquid, regulating the pH value to be 6-7, cooling to 5-10 ℃, precipitating phenylglycine, carrying out solid-liquid separation, adding the acidic regulator into the clear liquid, regulating the pH value to be 3-4, heating to 20-40 ℃, and obtaining a 7-aminodeacetoxy cephalosporanic acid crystallization product. According to the invention, phenylglycine in the lysate is preferentially crystallized and separated through cooling crystallization, the purity is more than 99%, the yield is about 5%, the purity of the obtained 7-aminodesacetoxycephalosporanic acid is more than 99%, and the recovery rate is more than 90%. The invention does not introduce water and VOC substances, has no pollution to the environment, realizes clean recovery of the crystallization mother liquor and has high separation and recovery efficiency.

摘要：【中文】本发明公开了一种助推器与芯级火箭捆绑对接水平对接调节系统及方法，属于运载火箭地面保障装备技术领域。该系统包括运输车、起竖臂、起吊调节装置、前支撑调节装置、后支撑调节装置和回转式发射台；回转式发射台下部与地面固接，上部可与芯级火箭的底部固接，可带动芯级火箭绕其轴线360°旋转；起吊调节装置安装在起竖臂上并同时连接助推器上的主吊点，实现助推器的位置姿态主动调整；同时，前、后支撑调节装置采集水平对接调节装置的位移信号，实现两处支撑位置的水平面内X、Y两个方向跟随移动，最终实现助推器的水平位置调整。本发明能够实现助推器捆绑点与芯级火箭捆绑点在水平面的X、Y两个方向的精确和快速对接。 【EN】The invention discloses a booster and core-level rocket binding butt joint horizontal butt joint adjusting system and method, and belongs to the technical field of ground support equipment of carrier rockets. The system comprises a transport vehicle, a lifting arm, a lifting adjusting device, a front support adjusting device, a rear support adjusting device and a rotary launching platform; the lower part of the rotary launching pad is fixedly connected with the ground, the upper part of the rotary launching pad can be fixedly connected with the bottom of the core-level rocket, and the rotary launching pad can drive the core-level rocket to rotate 360 degrees around the axis of the core-level rocket; the lifting adjusting device is arranged on the vertical arm and is simultaneously connected with a main lifting point on the booster, so that the position and the posture of the booster are actively adjusted; meanwhile, the front and rear supporting and adjusting devices collect displacement signals of the horizontal butt joint adjusting device, X, Y in the horizontal plane of two supporting positions move along, and finally the horizontal position of the booster is adjusted. The invention can realize the accurate and rapid butt joint of the binding point of the booster and the core-level rocket in the X, Y two directions of the horizontal plane.

摘要：【中文】本发明公开了一种助推器与芯级火箭捆绑对接系统与方法，属于运载火箭地面保障装备技术领域。该系统包括运输车、起竖臂、起吊调节装置、前支撑调节装置、后支撑调节装置和回转式发射台；回转式发射台下部与地面固接，上部可与芯级箭体的底部固接，可带动芯级箭体绕其轴线360°旋转；起吊调节装置安装在起竖臂上并同时连接助推器上的主吊点，实现助推器的位置姿态主动调整；同时，前、后支撑调节系统采集起吊调节装置的位移信号，实现两处支撑位置的跟随移动，最终实现助推器的位置姿态调整。本发明通过助推运输起竖车上的调节装置配合旋转发射台实现助推器与芯级箭体的可靠快速捆绑对接。 【EN】The invention discloses a booster and core-level rocket binding and butt-joint system and method, and belongs to the technical field of ground guarantee equipment of carrier rockets. The system comprises a transport vehicle, a lifting arm, a lifting adjusting device, a front support adjusting device, a rear support adjusting device and a rotary launching platform; the lower part of the rotary launching platform is fixedly connected with the ground, the upper part of the rotary launching platform can be fixedly connected with the bottom of the core-level arrow body, and the rotary launching platform can drive the core-level arrow body to rotate 360 degrees around the axis of the core-level arrow body; the lifting adjusting device is arranged on the vertical arm and is simultaneously connected with a main lifting point on the booster, so that the position and the posture of the booster are actively adjusted; meanwhile, the front support adjusting system and the rear support adjusting system acquire displacement signals of the lifting adjusting device, so that the following movement of two support positions is realized, and finally the position posture adjustment of the booster is realized. The invention realizes reliable and rapid binding and butt joint of the booster and the core-level arrow body by matching the adjusting device on the boosting transport vertical lift vehicle with the rotary launching platform.

摘要：【中文】本发明公开了一种火箭分级水平对接四自由度调整装置，属于运载火箭地面发射保障装备技术领域。该装置包括抱臂机构、抱臂驱动装置、支撑座、旋转调节装置、顶升装置和横纵向调节装置；顶升装置安装在支撑座和横纵向调节装置之间，横纵向调节装置在驱动装置的驱动下实现水平面内横向和纵向的移动，顶升装置实现沿竖直方向顶升和下降支撑座，两个抱臂机构对称安装在支撑座的两端，抱臂机构在抱臂驱动装置的驱动下将火箭抱紧或松开；旋转调节装置安装在支撑座上，火箭坐落在旋转调节装置上，旋转调节装置驱动火箭绕自身的轴向旋转。本发明能够缩短分级火箭在库房内的组装时间，提高火箭装配效率。 【EN】The invention discloses a rocket stage horizontal butt joint four-degree-of-freedom adjusting device, and belongs to the technical field of ground launch guarantee equipment of carrier rockets. The device comprises an arm-holding mechanism, an arm-holding driving device, a supporting seat, a rotary adjusting device, a jacking device and a transverse and longitudinal adjusting device; the jacking device is arranged between the supporting seat and the transverse and longitudinal adjusting device, the transverse and longitudinal adjusting device realizes transverse and longitudinal movement in a horizontal plane under the driving of the driving device, the jacking device realizes jacking and descending of the supporting seat along the vertical direction, the two arm-embracing mechanisms are symmetrically arranged at two ends of the supporting seat, and the arm-embracing mechanisms are used for embracing or loosening the rocket under the driving of the arm-embracing driving device; the rotation adjusting device is installed on the supporting seat, the rocket is located on the rotation adjusting device, and the rotation adjusting device drives the rocket to rotate around the axial direction of the rocket. The invention can shorten the assembly time of the stage rocket in the storehouse and improve the rocket assembly efficiency.