摘要：【中文】本发明公开了一种用于护墙板的PU封闭底漆，包括主漆、固化剂及稀释剂，所述主漆、所述固化剂及所述稀释剂的重量比为1：1：(0.1～0.3)，其中，所述主漆由如下的原料组成：醇酸树脂、氯醋树脂、消泡剂、流平剂、二甲苯及醋酸乙酯；所述固化剂由如下的原料组成：醋酸丁酯、二甲苯、六亚甲基二异氰酸酯三聚体、芳香族聚异氰酸酯及二苯基甲烷二异氰酸酯；所述稀释剂由如下的原料组成：醋酸丁酯、丙二醇甲醚醋酸酯、二甲苯、醋酸乙酯及碳酸二甲酯。本发明的PU封闭底漆具有优异的防潮性能。 【EN】The invention discloses a PU seal primer for a wallboard, which comprises a main paint, a curing agent and a diluent, wherein the weight ratio of the main paint to the curing agent to the diluent is 1:1: (0.1-0.3), wherein the main paint is prepared from the following raw materials: alkyd resin, vinyl chloride-vinyl acetate resin, a defoaming agent, a leveling agent, xylene and ethyl acetate; the curing agent is prepared from the following raw materials: butyl acetate, xylene, hexamethylene diisocyanate trimer, aromatic polyisocyanate and diphenylmethane diisocyanate; the diluent consists of the following raw materials: butyl acetate, propylene glycol methyl ether acetate, xylene, ethyl acetate and dimethyl carbonate. The PU seal primer disclosed by the invention has excellent moisture resistance.

摘要：【中文】本发明公开了一种高强轻集料混凝土及其制备工艺，一种高强轻集料混凝土包括水泥、矿物掺和料、细集料、页岩陶粒、骨架纤维、减水剂和水，其中，骨架纤维包括聚丙烯/氧化石墨烯复合材料纤维和钢纤维，其掺入混凝土中能够提高混凝土的强度，并使混凝土在使用过程中性能更加稳定，不易裂解。本发明中的制备工艺为：包括聚丙烯/氧化石墨烯复合材料纤维的制备，骨架纤维的制备以及各组分的混料，本发明的制备工艺能够制备混合均匀、性能稳定的聚丙烯/氧化石墨烯复合材料纤维，并使聚丙烯/氧化石墨烯复合材料纤维与钢纤维均匀的分散于混凝土中，提高混凝土稳定性。 【EN】The invention discloses a high-strength light aggregate concrete and a preparation process thereof, wherein the high-strength light aggregate concrete comprises cement, mineral admixture, fine aggregate, shale ceramsite, skeleton fiber, a water reducing agent and water, wherein the skeleton fiber comprises polypropylene/graphene oxide composite material fiber and steel fiber, and the strength of the concrete can be improved when the skeleton fiber is doped into the concrete, so that the concrete has more stable performance in the using process and is not easy to crack. The preparation process of the invention comprises the following steps: the preparation process disclosed by the invention can be used for preparing the polypropylene/graphene oxide composite material fiber with uniform mixing and stable performance, and uniformly dispersing the polypropylene/graphene oxide composite material fiber and the steel fiber in concrete, so that the stability of the concrete is improved.

摘要：【中文】本发明涉及一种高强轻集料混凝土制备方法，属于轻集料混凝土技术领域，包括粉煤灰的预处理、轻集料混凝土的制备。在粉煤灰的预处理中，在粉煤灰上喷水，并对粉煤灰进行焙烧活化，在粉煤灰上引入较多的羟基，并提高粉煤灰的活性，不仅增加了轻集料混凝土的早期强度，而且还具有较高的后期强度，并具有泵送稳定的优点，在高强轻集料混凝土泵送工艺中，在管道输出端的内部，对轻集料混凝土进行搅拌，降低轻集料混凝土于管道内出现挂壁的情况，提高轻集料混凝土泵送的稳定性。 【EN】The invention relates to a preparation method of high-strength lightweight aggregate concrete, belonging to the technical field of lightweight aggregate concrete, and comprising pretreatment of fly ash and preparation of lightweight aggregate concrete. In the pretreatment of the fly ash, water is sprayed on the fly ash, the fly ash is roasted and activated, more hydroxyl groups are introduced into the fly ash, the activity of the fly ash is improved, the early strength of the light aggregate concrete is increased, the later strength is higher, and the pumping stability is high.

摘要：【中文】本申请涉及一种用于至少一个第一设备的配件设备，其中配件设备与第一设备在空间上分开设置，并且包括：收发单元，与至少一个第一设备通信，并获取至少一个第一设备的设备信息；控制单元，将收发单元获取的至少一个第一设备的设备信息写入近场通信存储介质，在配件设备与第二设备之间建立NFC连接的情况下，控制收发单元将第一设备的设备信息发送给第二设备。在本申请中，配件设备的NFC存储介质是可读写的，配件设备根据用户的需要与不同的第一设备通信，并获取不同的第一设备的设备信息，这方便用户对多个第一设备的设备信息进行管理和使用。该配件设备例如为键盘、鼠标、遥控器等，可以与平板电脑、PC设备、便携机、大屏设备等实现通信。 【EN】The application relates to an accessory device for at least one first device, wherein the accessory device is arranged spatially separated from the first device and comprises: the receiving and sending unit is communicated with at least one first device and acquires the device information of the at least one first device; and the control unit is used for writing the equipment information of at least one first equipment acquired by the transceiving unit into the near field communication storage medium, and controlling the transceiving unit to send the equipment information of the first equipment to the second equipment under the condition that the NFC connection is established between the accessory equipment and the second equipment. In the application, the NFC storage medium of the accessory device is readable and writable, and the accessory device communicates with different first devices according to the needs of a user and acquires device information of the different first devices, which is convenient for the user to manage and use the device information of the plurality of first devices. The accessory device is, for example, a keyboard, a mouse, a remote controller, and the like, and can communicate with a tablet computer, a PC device, a portable device, a large screen device, and the like.

摘要：【中文】本发明属于网络基站技术领域，尤其为一种基于网络建设的灵活性高的基站安全装置，包括网络基站盒，所述网络基站盒的侧表面焊接有限位板，所述限位板的内部开设有板槽，所述板槽的内部安装有插板，所述限位板的侧表面开设孔内安装有钢钉，所述插板的表面开设有插孔，且所述钢钉的一端插入到插孔的内部，所述限位板表面开设孔内还安装有橡胶密封塞，且所述橡胶密封塞位于钢钉的另一端；网络基站盒通过外表面焊接的限位板与插板连接，限位板的一端插入到限位板内部开设的板槽内部，钢钉的端部穿过限位板表面开设的孔内并插入到插孔的内部，增加了限位板和插板固定的稳定性，限位板表面孔内安装的橡胶密封塞，便于橡胶密封塞对钢钉进行堵塞。 【EN】The invention belongs to the technical field of network base stations, and particularly relates to a high-flexibility base station safety device based on network construction, which comprises a network base station box, wherein a limiting plate is welded on the side surface of the network base station box, a plate groove is formed in the limiting plate, a plug board is arranged in the plate groove, a steel nail is arranged in a hole formed in the side surface of the limiting plate, a jack is formed in the surface of the plug board, one end of the steel nail is inserted into the jack, a rubber sealing plug is also arranged in the hole formed in the surface of the limiting plate, and the rubber sealing plug is positioned at the other end of the steel nail; network base station box passes through the surface welded limiting plate and is connected with the picture peg, and the inside board inslot portion of seting up of limiting plate is inserted to the one end of limiting plate, and the tip of steel nail passes the downthehole and insert the inside of jack of seting up on limiting plate surface, has increased the fixed stability of limiting plate and picture peg, and the rubber sealing plug of the downthehole installation of limiting plate surface is convenient for the rubber sealing plug and is blockked up the steel nail.

摘要：【中文】本发明涉及一种再生混凝土及其制备方法，属于混凝土技术领域。按重量份计，再生混凝土包含有水泥150‑280份，水90‑130份，改性再生粗骨料800‑950份，细骨料400‑530份，粉煤灰40‑85份，矿粉80‑100份，沸石粉50‑140份，环氧树脂30‑60份，减水剂4‑10份，引气剂2‑6份；改性再生粗骨料的制备方法包括如下步骤：S1：取废旧混凝土，破碎、筛分后得到再生粗骨料；S2：将步骤S1中的再生粗骨料浸入质量浓度为2‑7%的醋酸溶液中浸泡后，晾干；S3：将80‑110份聚乙烯醇、60‑110份硅灰、40‑80份硅酸钠和800‑1000份的水进行搅拌得改性液；S4：将步骤S2中得到的再生粗骨料浸泡至步骤S3中的改性液中浸泡后，取出烘烤，得到改性再生粗骨料。本发明的再生混凝土具有较好的抗压强度的效果。 【EN】The invention relates to recycled concrete and a preparation method thereof, belonging to the technical field of concrete. The recycled concrete comprises, by weight, 150-280 parts of cement, 90-130 parts of water, 800-950 parts of modified recycled coarse aggregate, 400-530 parts of fine aggregate, 40-85 parts of fly ash, 80-100 parts of mineral powder, 50-140 parts of zeolite powder, 30-60 parts of epoxy resin, 4-10 parts of a water reducer and 2-6 parts of an air entraining agent; the preparation method of the modified recycled coarse aggregate comprises the following steps: s1: taking waste concrete, crushing and screening to obtain regenerated coarse aggregate; s2: soaking the recycled coarse aggregate in the step S1 in an acetic acid solution with the mass concentration of 2-7%, and then airing; s3: stirring 80-110 parts of polyvinyl alcohol, 60-110 parts of silica fume, 40-80 parts of sodium silicate and 1000 parts of 800-one water to obtain a modified solution; s4: and (4) soaking the recycled coarse aggregate obtained in the step (S2) in the modification solution obtained in the step (S3), taking out and baking to obtain the modified recycled coarse aggregate. The recycled concrete has the effect of better compressive strength.

摘要：【中文】本发明涉及一种点播影院的订单信息处理方法及系统。该方法包括：获取用户点播对应的影片排期信息；所述影片排期信息由智慧放映平台根据用户点播的订单信息生成；所述用户点播的订单信息由中影云平台根据用户的点播生成；判断所述影片排期信息是否包括密钥；当所述影片排期信息包括密钥时，生成用户点播成功信息；当所述影片排期信息不包括密钥时，向密钥下发平台请求密钥；根据请求的密钥，对所述影片排期信息加密，生成用户点播成功信息。本发明可以提高影院点播的效率。 【EN】The invention relates to an order information processing method and system for an on-demand cinema. The method comprises the following steps: acquiring the scheduling information of the film corresponding to the on-demand of the user; the film scheduling information is generated by the intelligent showing platform according to the order information requested by the user; the order information requested by the user is generated by the Zhongying cloud platform according to the request of the user; judging whether the film scheduling information comprises a secret key; when the film scheduling information comprises a secret key, generating user on-demand success information; when the film scheduling information does not comprise a secret key, requesting the secret key from a secret key issuing platform; and encrypting the film scheduling information according to the requested key to generate the user on-demand success information. The invention can improve the efficiency of movie theatre on demand.

摘要：【中文】本发明提供一种光模块测试设备及方法，该设备包括：料盘组件；装卸料机构，包括上料机械爪、下料机械爪、驱动上料机械爪升降的上料气缸、以及驱动下料机械爪升降的下料气缸；第一纵向驱动机构，装卸料机构设置于第一纵向驱动机构上；测试治具和光纤端面清洁装置，测试治具包括测试电路板、夹紧光模块的夹紧气缸、推动测试电路板与光模块插接的第一插拔气缸、以及与光模块插接的测试光纤；横向驱动机构，连接第一纵向驱动机构；光纤插拔机构；第二纵向驱动机构，用于驱动测试光纤移动到光纤端面清洁装置处进行端面清洁。本发明实现了对光纤端面自动清洁，提高清洁效率，此外装卸料机构一个来回就可以完成装卸料，提高装卸料效率。 【EN】The invention provides an optical module test device and a method, wherein the optical module test device comprises: a tray assembly; the loading and unloading mechanism comprises a loading mechanical claw, an unloading mechanical claw, a loading cylinder for driving the loading mechanical claw to lift and a unloading cylinder for driving the unloading mechanical claw to lift; the loading and unloading mechanism is arranged on the first longitudinal driving mechanism; the test fixture comprises a test circuit board, a clamping cylinder for clamping the optical module, a first plugging cylinder for pushing the test circuit board to be plugged with the optical module, and a test optical fiber plugged with the optical module; the transverse driving mechanism is connected with the first longitudinal driving mechanism; an optical fiber plugging mechanism; and the second longitudinal driving mechanism is used for driving the test optical fiber to move to the optical fiber end face cleaning device for end face cleaning. The invention realizes the automatic cleaning of the end face of the optical fiber, improves the cleaning efficiency, and can finish loading and unloading materials by one round trip of the loading and unloading mechanism, thereby improving the loading and unloading efficiency.

摘要：【中文】本发明涉及发光与显示技术领域，且公开了一种双模式荧光防伪材料及制备方法，所述双模式荧光防伪材料的化学组成为NaGdF4:Yb/Ho/Ce@NaYF4:X(X＝Eu,Tb,Sm,Dy)，在980nm近红外光和254nm紫外光激发下呈现性能可调控的多颜色发光。该双模式荧光防伪材料及制备方法，制备的稀土掺杂异质掺杂氟化物核壳纳米颗粒首次实现高效多色调控的双模式发光特性，即在980nm近红外光激发下可以实现绿光、黄光及红光等多种颜色的高效上转换发光，同时在254nm紫外灯激发下实现红光、绿光及黄光等多色下转换发光，该防伪用双模式稀土发光材料区别于以往的单一模式发光，保证了荧光防伪的技术需求，大大地提高了防伪的安全性，同时，本发明提供的材料制备工艺简便，重复性较好，易于大批量生产。 【EN】The invention relates to the technical field of luminescence and display, and discloses a dual-mode fluorescent anti-counterfeiting material and a preparation method thereof. According to the dual-mode fluorescent anti-counterfeiting material and the preparation method, the prepared rare earth doped heterogeneous fluoride core-shell nanoparticles realize the efficient multi-color regulation and control dual-mode luminescence characteristic for the first time, namely, the efficient up-conversion luminescence of green light, yellow light, red light and other colors can be realized under the excitation of 980nm near-infrared light, and the multi-color down-conversion luminescence of red light, green light, yellow light and the like can be realized under the excitation of a 254nm ultraviolet lamp.

摘要：【中文】本发明公开一种直流磁控溅射制备耐腐蚀纯钛薄膜的方法，包括基底表面处理、基底放置镀膜腔室、反向沉积清理基底表面、溅射镀膜以及取出镀膜基底制得成品等步骤，可针对阀门、反应釜等产品，采用合理的表面处理、工装固定及溅射镀膜工艺，在其表面上负载纯钛薄膜，使其满足质量和耐腐蚀要求，且工艺流程简单、效率高，过程可控，无环境污染，易于实现工业化生产。 【EN】The invention discloses a method for preparing a corrosion-resistant pure titanium film by direct-current magnetron sputtering, which comprises the steps of substrate surface treatment, substrate placing of a coating chamber, reverse deposition cleaning of the substrate surface, sputtering coating, taking out of the coated substrate to prepare a finished product and the like.