摘要：【中文】本发明提供了一种自行走式液压栈桥，包括供车辆通行的栈桥主体，所述栈桥主体两端分别设置有第一支撑腿和第二支撑腿，第一支撑腿一端的栈桥主体上设置有能够改变高度的行走轮，靠近第二支撑腿的一端设置有能够沿栈桥主体长度方向运动的活动支撑腿，活动支撑腿能够伸缩改变长度；第一支撑腿和第二支撑腿均能够调整与栈桥本体的横向距离；所述栈桥主体底部悬挂有沿隧道地面施工方向依次设置的仰拱模板和填充模板，所述仰拱模板和填充模板能够沿竖直方向改变与栈桥主体的相对距离。本发明的优点在于：在栈桥本体两端设置交替与地面接触的结构以实现位置调整，在下方设置仰拱模板和填充模板，提高施工效率。 【EN】The invention provides a self-walking hydraulic trestle, which comprises a trestle main body for vehicles to pass through, wherein two ends of the trestle main body are respectively provided with a first supporting leg and a second supporting leg; the first supporting leg and the second supporting leg can adjust the transverse distance between the first supporting leg and the trestle body; the trestle main part bottom hangs has the inverted arch template and the filling template that set gradually along tunnel ground construction direction, the relative distance of inverted arch template and filling template can be followed vertical direction change and trestle main part. The invention has the advantages that: the structure that sets up in turn and ground contact in trestle body both ends is in order to realize position adjustment, sets up inverted arch template and filling template in the below, improves the efficiency of construction.

摘要：【中文】本发明涉及机械结构技术领域，且公开了一种可旋转三轮车后斗系统，包括后斗面板，后斗面板上表面的中部转动连接有旋转齿轮盘，旋转齿轮盘的前后两侧分别设置有前支撑滑轨和后支撑滑轨，前支撑滑轨和后支撑滑轨均与后斗面板的上表面固定连接。该可旋转三轮车后斗装置，通过设置左支撑滑轨和右支撑滑轨，在后斗需要转弯的时候可以向外伸出，配合前支撑滑轨和后支撑滑轨，形成一个圆形滑轨，从而实现后斗旋转的效果，进而解决倾倒时调整后斗角度麻烦的问题，通过设置第一伸缩杆、第二伸缩杆和第三伸缩杆，当后斗内物品倾倒不干净时，可以调整后斗与水平面的倾斜角度，从而解决后斗内物品倾倒不干净的问题。 【EN】The invention relates to the technical field of mechanical structures and discloses a rotatable tricycle rear bucket system which comprises a rear bucket panel, wherein the middle part of the upper surface of the rear bucket panel is rotatably connected with a rotary gear disc, a front supporting slide rail and a rear supporting slide rail are respectively arranged on the front side and the rear side of the rotary gear disc, and the front supporting slide rail and the rear supporting slide rail are fixedly connected with the upper surface of the rear bucket panel. This but bucket device behind rotary tricycle, through setting up left branch strut slide rail and right branch strut slide rail, can outwards stretch out when fighting at the back and need turn, support slide rail and back strut slide rail before the cooperation, form a circular slide rail, thereby realize the rotatory effect of back fill, and then solve when empting the trouble problem of adjustment back fill angle, through setting up first telescopic link, second telescopic link and third telescopic link, when the back is fought interior article and is emptyd unclean, can adjust the inclination of back fill and horizontal plane, thereby solve the interior article of back fill and empty unclean problem.

摘要：【中文】本发明公开了一种户外用的LED照明灯，包括底座，所述底座上并排设有左撑杆和右撑杆，左撑杆和右撑杆之间设有灯壳，所述灯壳内设有发光线路板，所述发光线路板上设有多个LED灯珠，所述灯壳的出光口处设有透光罩；所述发光线路板上设有多个第一水平翅片，灯壳内设有多个第二水平翅片；其中两个第一水平翅片之间滑动连接有滑块；所述灯壳内转动连接有丝杆，丝杆与滑块螺纹连接，所述丝杆的左端安装有左齿轮、右端设有右齿轮，所述左竖直滑槽内设有左齿条，所述右竖直滑槽内设有右齿条；所述灯壳内在滑块上设有清灰组件；该户外用的LED照明灯不仅结构简单、体积小，而且能够便于收纳，同时能及时清楚散热翅片上的积灰。 【EN】The invention discloses an outdoor LED illuminating lamp which comprises a base, wherein a left support rod and a right support rod are arranged on the base side by side, a lamp shell is arranged between the left support rod and the right support rod, a light-emitting circuit board is arranged in the lamp shell, a plurality of LED lamp beads are arranged on the light-emitting circuit board, and a light-transmitting cover is arranged at a light outlet of the lamp shell; a plurality of first horizontal fins are arranged on the light-emitting circuit board, and a plurality of second horizontal fins are arranged in the lamp shell; a sliding block is connected between the two first horizontal fins in a sliding manner; a screw rod is rotationally connected in the lamp shell and is in threaded connection with the sliding block, a left gear is mounted at the left end of the screw rod, a right gear is arranged at the right end of the screw rod, a left rack is arranged in the left vertical chute, and a right rack is arranged in the right vertical chute; the lamp shell is internally provided with an ash removal component on the sliding block; the LED illuminating lamp for the outdoor use is simple in structure, small in size, convenient to store and capable of timely clearing dust on the radiating fins.

摘要：【中文】本发明公开了一种具有除尘功能的LED投光灯，包括底座，所述底座上并排设有左撑杆和右撑杆，左撑杆和右撑杆之间设有灯壳，所述灯壳内设有发光线路板，所述发光线路板上设有多个LED灯珠，所述灯壳的出光口处设有透光罩；所述发光线路板上设有多个第一水平翅片，所述灯壳内设有多个第二水平翅片；所述左撑杆内设有左竖直滑槽，所述右撑杆内设有右竖直滑槽；所述灯壳的左侧固定安装有左连接柱，所述灯壳的右侧固定安装有右连接柱；所述灯壳内设有清灰组件；当沿左竖直滑槽和右竖直滑槽移动灯壳时，驱动清灰组件动作；该具有除尘功能的LED投光灯不仅结构简单、体积小，而且能够便于收纳，同时能及时清楚散热翅片上的积灰。 【EN】The invention discloses an LED projection lamp with a dust removal function, which comprises a base, wherein a left support rod and a right support rod are arranged on the base side by side, a lamp shell is arranged between the left support rod and the right support rod, a light-emitting circuit board is arranged in the lamp shell, a plurality of LED lamp beads are arranged on the light-emitting circuit board, and a light-transmitting cover is arranged at a light outlet of the lamp shell; a plurality of first horizontal fins are arranged on the light-emitting circuit board, and a plurality of second horizontal fins are arranged in the lamp shell; a left vertical sliding groove is formed in the left support rod, and a right vertical sliding groove is formed in the right support rod; a left connecting column is fixedly mounted on the left side of the lamp shell, and a right connecting column is fixedly mounted on the right side of the lamp shell; the lamp shell is internally provided with a dust cleaning component; when the lamp shell moves along the left vertical chute and the right vertical chute, the ash cleaning component is driven to act; this LED projecting lamp with dust removal function not only simple structure, small can be convenient for accomodate moreover, can in time clear the deposition on the radiating fin simultaneously.

摘要：【中文】本发明实施例公开了一种相似货主的确定方法、装置、计算机设备及存储介质，涉及人工智能技术领域。具体方法包括：获取目标货主关联的一个或多个目标司机；获取每个目标司机关联的货主序列，货主序列包括与目标司机有联系的货主；将货主序列输入至神经网络模型，得到神经网络模型输出的与目标货主关联的多个关联货主；根据关联货主确定目标货主的相似货主。本发明实施例的方案实现了对相似货主的确定，并且在减少相似度计算的运算量的同时，可以提高确定相似货主的准确率。 【EN】The embodiment of the invention discloses a method and a device for determining similar owners, computer equipment and a storage medium, and relates to the technical field of artificial intelligence. The specific method comprises the following steps: acquiring one or more target drivers associated with a target owner; acquiring a owner sequence associated with each target driver, wherein the owner sequence comprises owners connected with the target drivers; inputting the cargo owner sequence into a neural network model to obtain a plurality of associated cargo owners which are output by the neural network model and associated with the target cargo owner; and determining similar owners of the target owners according to the associated owners. The scheme of the embodiment of the invention realizes the determination of the similar owner, and can improve the accuracy of determining the similar owner while reducing the calculation amount of similarity calculation.

摘要：【中文】本发明公开了一种基于混合分类器的短文本情感细分类方法，采用支持向量机分类器、长短记忆网络分类器和基于词典的分类方法组合而成的混合分类器，使用少量的训练样本对各分类器进行训练，然后利用各分类器对未标注样本进行情感类别的预测，使用加权公式计算出文本的置信度，将置信度较高的文本加入到训练集中，再用新的训练集对分类器进行训练，如此迭代形成效果最佳的分类器进行分类。本发明具有分类效果好、标注训练集需求小的优点。 【EN】The invention discloses a short text sentiment fine classification method based on a mixed classifier, which is characterized in that a mixed classifier formed by combining a support vector machine classifier, a long and short memory network classifier and a dictionary-based classification method is adopted, a small amount of training samples are used for training each classifier, then the classifiers are used for predicting the sentiment class of unlabeled samples, a weighting formula is used for calculating the confidence coefficient of a text, the text with higher confidence coefficient is added into a training set, a new training set is used for training the classifiers, and the classifier with the best effect is formed by iteration in such a way for classification. The invention has the advantages of good classification effect and small requirement on the labeling training set.

摘要：【中文】本发明涉及石墨烯技术领域，且公开了一种石墨烯合金导线挤压加工系统，包括主框架，挤压机构固定安装在主框架上面，加料机构在主框架的两对角上，清扫器是在挤压机构的出口处，主框架安装有吸尘箱，固定安装在底架的左下方，底架最上固定安装一块主面板，传动电机架固定安装在主面板的左前方，传动电机固定板安装在传动电机架上面，传动电机的轴穿过传动电机固定板伸出与传动压棍旋转连接，在传动压棍的下方旋转安装有三件滚子，吸尘管穿过主面板从收集管轮连接到吸尘箱，连接板固定安装在主面板的上角处，两件夹块与连接板固定安装在一起，两件夹块中间旋转安装有三件惰轮。 【EN】The invention relates to the technical field of graphene, and discloses a graphene alloy wire extrusion processing system which comprises a main frame, an extrusion mechanism is fixedly arranged on the main frame, a feeding mechanism is arranged on two opposite corners of the main frame, a sweeper is arranged at an outlet of the extrusion mechanism, the main frame is provided with a dust suction box and is fixedly arranged at the left lower part of a bottom frame, a main panel is fixedly arranged at the uppermost part of the bottom frame, a transmission motor frame is fixedly arranged at the left front part of the main panel, a transmission motor fixing plate is arranged on the transmission motor frame, a shaft of a transmission motor penetrates through the transmission motor fixing plate to extend out to be connected with a transmission pressure roller in a rotating, three rollers are rotatably arranged below the transmission pressing roller, the dust collection pipe penetrates through the main panel and is connected to the dust collection box from the collecting pipe wheel, the connecting plate is fixedly arranged at the upper corner of the main panel, the two clamping blocks are fixedly arranged together with the connecting plate, and three idle wheels are rotatably arranged between the two clamping blocks.

摘要：【中文】本发明涉及一种多功能电动行李箱，包括箱体、设于箱体上的拉杆单元、设于箱体两侧底部的三星轮单元、设于箱体底部的滚轮单元，以及设于箱体内并与滚轮单元传动连接的驱动单元。与现有技术相比，本发明结构简单，操作方便，只需在拉杆把手处按下前进按钮，即可启动驱动单元推动行李箱，使行李箱的行进过程更加省力，并以万向轮作为转向轮，便于控制行李箱转向，同时，通过在箱体两侧加装三星轮，以提高行李箱在爬楼过程的便捷性；此外，本发明以蓄电池作为驱动单元的电源，方便拆卸更换，并通过电池盒上的USB接口可为手机等移动设备充电，使行李箱具有充电功能。 【EN】The invention relates to a multifunctional electric luggage case which comprises a case body, a pull rod unit arranged on the case body, three star wheel units arranged at the bottoms of two sides of the case body, a roller unit arranged at the bottom of the case body and a driving unit arranged in the case body and in transmission connection with the roller unit. Compared with the prior art, the invention has simple structure and convenient operation, the drive unit can be started to push the luggage case only by pressing the forward button at the pull rod handle, so that the traveling process of the luggage case is more labor-saving, the universal wheel is used as the steering wheel, the steering of the luggage case is convenient to control, and meanwhile, the three-star wheel is additionally arranged at the two sides of the luggage case body, so that the convenience of the luggage case in the stair climbing process is improved; in addition, the invention takes the storage battery as the power supply of the driving unit, is convenient to disassemble and replace, and can charge mobile equipment such as mobile phones and the like through the USB interface on the battery box, so that the luggage case has the charging function.

摘要：【中文】本发明属于有机合成及药物技术领域。具体涉及一种恶唑杂环化合物的合成方法。本发明以芳基醛和三氮唑衍生物作为原料，在三氯甲烷和醋酸铑催化剂存在的条件下，加热发生反应，得到恶唑杂环化合物。使用本发明提出的方法，在加热搅拌条件下，反应3‑12小时，即可以较高产率得到恶唑杂环类衍生物。本发明方法用简单易得的原料，一步法简便高效地合成了恶唑杂环类衍生物，为合成恶唑杂环衍生物提供了一条简单高效，底物普适性广的合成新方法。 【EN】The invention belongs to the technical field of organic synthesis and medicines. In particular to a synthetic method of an oxazole heterocyclic compound. According to the invention, aryl aldehyde and triazole derivatives are used as raw materials, and are heated to react in the presence of trichloromethane and a rhodium acetate catalyst to obtain the oxazole heterocyclic compound. The oxazole heterocyclic derivative can be obtained with high yield by reacting for 3 to 12 hours under the condition of heating and stirring by using the method provided by the invention. The method uses simple and easily obtained raw materials to synthesize the oxazole heterocyclic derivative simply, conveniently and efficiently by a one-step method, and provides a new synthesis method which is simple, efficient and wide in substrate universality for synthesizing the oxazole heterocyclic derivative.

摘要：【中文】本发明提供了一种药物洗脱球囊和球囊导管，药物洗脱球囊包括球囊本体和涂层，所述涂层由内向外包括水溶性胶层、隔离层和药物层，当所述药物洗脱球囊推送至病患部位后，球囊本体扩张，水溶性胶层在血流的冲刷下溶解，使隔离层和药物层从球囊本体的外表面脱离并粘附于血管壁上，而隔离层的设置，能有效的减少水溶性胶层在溶解的过程中带走部分药物层，同时当药物层粘附接触于血管壁后，还可减少血流对药物层的冲刷作用，减少药物的损失，使药物被血管壁最大摄取，较大提高药物的利用率，提高治疗效果，同时也避免大剂量药物带来的毒副作用，此外隔离层还可实现药物层的缓释，使药物层能较长时间的发挥治疗作用，可取得较佳的治疗效果。 【EN】The invention provides a drug eluting balloon and a balloon catheter, the drug eluting balloon comprises a balloon body and a coating, the coating comprises a water-soluble glue layer, an isolation layer and a drug layer from inside to outside, after the drug eluting balloon is pushed to a diseased part, the balloon body expands, the water-soluble glue layer is dissolved under the washing of blood flow, the isolation layer and the drug layer are separated from the outer surface of the balloon body and are adhered to a blood vessel wall, the arrangement of the isolation layer can effectively reduce the part of the drug layer taken away by the water-soluble glue layer in the dissolving process, simultaneously, after the drug layer is adhered and contacted with the blood vessel wall, the washing effect of the blood flow on the drug layer can be reduced, the loss of the drug is reduced, the drug is maximally absorbed by the blood vessel wall, the utilization rate of the drug is greatly improved, the treatment effect is improved, meanwhile, the toxic and side effects caused by a large amount, the medicine layer can play a therapeutic role for a long time, and a better therapeutic effect can be obtained.