摘要：【中文】本发明公开了一种水稻专用增效免追控释肥及其制备方法，其中，所述控释肥包括：20～28重量份的N、8～15重量份的P₂O₅、10～14重量份的K₂O、0.1～0.3重量份的Zn、0.1～0.3重量份的Si，其中，所述N包括速效氮、中效氮和长效氮，所述速效氮提供0～60天的氮素养分，所述中效氮提供60～90天的氮素养分，所述长效氮提供90～120天的氮素养分。该控释肥配方比例合理，养分全面，一次施肥后期不用追肥，并且养分满足水稻整个生育期的需求且吻合水稻“S”型养分需求规律，从而在提高肥料利用率的同时显著提高水稻产量。 【EN】The invention discloses a synergistic topdressing-free controlled release fertilizer special for rice and a preparation method thereof, wherein the controlled release fertilizer comprises the following components: 20-28 parts of N and 8-15 parts of P₂O₅10 to 14 parts by weight of K₂The nitrogen-containing composite material comprises O, 0.1-0.3 part by weight of Zn and 0.1-0.3 part by weight of Si, wherein the N comprises quick-acting nitrogen, intermediate nitrogen and long-acting nitrogen, the quick-acting nitrogen provides nitrogen nutrients for 0-60 days, the intermediate nitrogen provides nitrogen nutrients for 60-90 days, and the long-acting nitrogen provides nitrogen nutrients for 90-120 days. The controlled release fertilizer has reasonable formula proportion and comprehensive nutrients, does not need additional fertilizer at the later stage of one-time fertilization, and the nutrients meet the requirement of the rice in the whole growth period and are consistent with the requirement rule of the S-shaped nutrients of the riceAnd the yield of rice is obviously improved while the utilization rate of the fertilizer is improved.

摘要：【中文】本发明公开了一种国际运价数据的存储方法和系统，该存储方法包括：合并ATPTO新发出的FTP文件；解析合并的所述FTP文件；将解析的所述FTP文件生成NSD文件，并将所述NSD文件存储至一分布式文件系统中；发送一消息至一数据分发模块，所述数据分发模块验证所述分布式文件系统中的所述NSD文件与所述消息的一致性，并在当前集群版本不为最新版本时将所述NSD文件分发至一运价服务集群的各节点；各节点判断本地内存数据是否为最新，并在判断结果为否时将所述NSD文件更新至一内存数据库中。本发明极大地节省了空间开销，解决了数据访问延迟的缺陷，在接受数据更新滞后前提下，保证了数据的新鲜度和报价准确度。 【EN】The invention discloses a method and a system for storing international freight rate data, wherein the storage method comprises the following steps: combining the FTP files newly sent by the ATPTO; analyzing the merged FTP file; generating an NSD file from the analyzed FTP file, and storing the NSD file into a distributed file system; sending a message to a data distribution module, wherein the data distribution module verifies the consistency of the NSD file in the distributed file system and the message, and distributes the NSD file to each node of a freight rate service cluster when the current cluster version is not the latest version; and each node judges whether the local memory data is the latest or not, and updates the NSD file to a memory database when the judgment result is negative. The invention greatly saves space overhead, overcomes the defect of data access delay, and ensures the freshness and quotation accuracy of data on the premise of receiving data update lag.

摘要：【中文】本发明公开了包裹层、具有包裹层的含中微量元素的外包裹型稳定性肥料及其制备方法，包裹层包括抑制剂，抑制剂通过喷涂含抑制剂的酸液形成于包裹层中。该包裹层中的抑制剂通过喷涂含抑制剂的酸液形成于包裹层中，由于抑制剂是以溶解在酸液中的形式添加，相比于固体形态，混合过程中可以保证抑制剂的均匀分散，从而使得抑制剂在包裹层中均匀分散，并且该包裹层可以牢固附着在肥料颗粒表面，不易脱落，使得得到的肥料中的抑制剂的实际含量与理论含量更吻合，保证该肥料具有养分利用率高的优势，另外由于酸液的加入，使肥料具有一定的酸性，将其用于碱性土壤时，可起到调节土壤酸碱度，改良土壤的效果，能够减肥增效、提升作物产量和品质。 【EN】The invention discloses a wrapping layer, an externally wrapped stable fertilizer containing medium trace elements and provided with the wrapping layer and a preparation method of the externally wrapped stable fertilizer. The inhibitor in the wrapping layer is formed in the wrapping layer by spraying the acid liquor containing the inhibitor, because the inhibitor is added in a form of being dissolved in the acid liquor, compared with a solid form, the inhibitor can be uniformly dispersed in a mixing process, so that the inhibitor is uniformly dispersed in the wrapping layer, and the wrapping layer can be firmly attached to the surface of a fertilizer particle and is not easy to fall off, so that the actual content and the theoretical content of the inhibitor in the obtained fertilizer are more consistent, the fertilizer is ensured to have the advantage of high nutrient utilization rate, in addition, because the addition of the acid liquor, the fertilizer has certain acidity, when the inhibitor is used for alkaline soil, the pH value of the soil can be adjusted, the effect of improving the soil can be achieved, the weight can be reduced, the efficiency can be improved, and the crop yield and.

摘要：【中文】本发明公开了一种磷肥增效剂和含有其的增效磷酸二铵及制备增效磷酸二铵的方法，其中，磷肥增效剂包括：腐植酸、聚谷氨酸、羧甲基壳聚糖、EDTA螯合微量元素、亚甲基双萘磺酸钠，基于100重量份的所述磷肥增效剂，所述腐植酸的含量为10～15重量份，所述聚谷氨酸的含量为5～15重量份、所述羧甲基壳聚糖的含量为2～5重量份、所述EDTA螯合微量元素的含量为2.5～6重量份、所述亚甲基双萘磺酸钠的含量为0.5～2重量份。由此，将该磷肥增效剂与磷肥混合后，可以显著减少土壤对磷肥的固定，提高磷素活性，促进作物根系生长，同时活化和补充土壤中微量元素。 【EN】The invention discloses a phosphate fertilizer synergist, synergistic diammonium phosphate containing the phosphate fertilizer synergist and a method for preparing the synergistic diammonium phosphate, wherein the phosphate fertilizer synergist comprises the following components in parts by weight: humic acid, polyglutamic acid, carboxymethyl chitosan, EDTA (ethylene diamine tetraacetic acid) chelated trace elements and sodium methylenedinaphthalene sulfonate, wherein based on 100 parts by weight of the phosphate fertilizer synergist, the content of the humic acid is 10-15 parts by weight, the content of the polyglutamic acid is 5-15 parts by weight, the content of the carboxymethyl chitosan is 2-5 parts by weight, the content of the EDTA chelated trace elements is 2.5-6 parts by weight, and the content of the sodium methylenedinaphthalene sulfonate is 0.5-2 parts by weight. Therefore, after the phosphate fertilizer synergist is mixed with a phosphate fertilizer, the fixation of the phosphate fertilizer by soil can be obviously reduced, the activity of phosphorus is improved, the growth of root systems of crops is promoted, and meanwhile, trace elements in the soil are activated and supplemented.

摘要：【中文】本发明公开了小麦专用增效复合肥料及其制备方法，其中，所述肥料包括：基础复合肥料、磷增效剂、脲甲醛，其中，所述磷增效剂包括腐植酸、聚谷氨酸、羧甲基壳聚糖、螯合微量元素和亚甲基双萘磺酸钠。由此，施用该小麦专用增效复合肥料，可以满足小麦全生育期对大中微量元素的养分需求，同时还可提高养分有效性，尤其是磷素，可显著减少土壤对磷素的固定，提高磷素活性，并可促进根系生长，满足小麦越冬期对磷素的需求，进而提高小麦产量。 【EN】The invention discloses a synergistic compound fertilizer special for wheat and a preparation method thereof, wherein the fertilizer comprises the following components: the fertilizer comprises a basic compound fertilizer, a phosphorus synergist and urea formaldehyde, wherein the phosphorus synergist comprises humic acid, polyglutamic acid, carboxymethyl chitosan, chelated trace elements and sodium methylenedinaphthalene sulfonate. Therefore, by applying the synergistic compound fertilizer special for wheat, the nutrient requirements of the wheat on major and medium trace elements in the whole growth period can be met, the nutrient effectiveness can be improved, particularly phosphorus can be improved, the fixation of soil to phosphorus can be obviously reduced, the activity of phosphorus can be improved, the root growth can be promoted, the requirements of the wheat in the wintering period on phosphorus can be met, and the yield of the wheat can be further improved.

摘要：【中文】本发明属于地铁施工开挖技术领域，具体涉及一种非爆破地铁开挖施工方法，在禁止振动的地铁施工区域，利用绳锯对岩石进行切割，将岩石切割成小块后，再将其运输出去，实现非爆破式的地铁开挖施工方法。并且本发明使用的绳锯为自行全液压绳锯，可自行走，依靠液压马达驱动，可实现多角度调节并且可高空作业，能够顺利完成地铁的非爆破开挖。 【EN】The invention belongs to the technical field of subway construction excavation, and particularly relates to a non-blasting subway excavation construction method. The rope saw used by the invention is a self-propelled full-hydraulic rope saw, can be self-propelled, is driven by a hydraulic motor, can realize multi-angle adjustment and high-altitude operation, and can smoothly finish non-blasting excavation of subways.