摘要：【中文】本发明提出了一种解决区块链网络共识不确定性的方法，通过增加对等协调节点，对节点生成的共识区块竞争过程实现了时间因素控制，使得生成的共识区块能在全网得到共识；保证了区块链网络在确定的时间内能够计算出确定的结果，也解决了分叉问题，进而避免了分叉和反转现象的发生，使得基于广域网的区块链网络布局成为可能；在保留区块链灵活组网的优点基础之上，满足了工业生产确定性需求，提升了网络可分析能力，大大推动了广域网区块链网络的工业化。 【EN】The invention provides a method for solving the uncertainty of block chain network consensus, which realizes time factor control on the competition process of consensus blocks generated by nodes by adding peer-to-peer coordination nodes, so that the generated consensus blocks can be known in the whole network; the block chain network can calculate the determined result within the determined time, the bifurcation problem is solved, the bifurcation and inversion phenomena are avoided, and the block chain network layout based on the wide area network is possible; on the basis of keeping the advantages of flexible networking of the block chains, the method meets the requirement of industrial production certainty, improves the network analyzability, and greatly promotes the industrialization of the wide area network block chain network.

摘要：【中文】本发明提出了一种基于分区的区块链网络及组链方法，所述区块链网络包括若干对等计算节点，以及一个或多个对等协调节点，对等协调节点通过预设的分配机制，将所有对等计算节点按照预设的分配机制以分组的方式划分为分区；各分区被允许采用不同的独立并行的共识算法，避免了整个网络只能使用一种共识算法的局限，数据存储采用并行链的区块链结构，提高网络的交易吞吐量，满足了不同服务的业务需求。 【EN】The invention provides a block chain network based on partitions and a chain grouping method, wherein the block chain network comprises a plurality of peer-to-peer computing nodes and one or more peer-to-peer coordination nodes, and the peer-to-peer coordination nodes divide all the peer-to-peer computing nodes into partitions in a grouping mode according to a preset allocation mechanism; each partition is allowed to adopt different independent parallel consensus algorithms, the limitation that the whole network can only use one consensus algorithm is avoided, the data storage adopts a block chain structure of a parallel chain, the transaction throughput of the network is improved, and the service requirements of different services are met.

摘要：【中文】本发明公开了一种高温吸收剂、超薄高温吸波材料及其制备方法，先按照化学计量比称取TiO₂、SrCO₃和Gd₂O₃，混合后依次进行球磨、干燥、研磨、过筛，并将物料升温至1200～1350℃保温处理2～3.5h进行预烧并随炉冷却，制得分子式为Sr_1‑xGd_xTiO₃的吸收剂。然后按照(1:9)～(4:6)的质量比称取Al₂O₃和Sr_1‑xGd_xTiO₃吸收剂，混合后依次进行球磨、干燥、研磨、过筛，并将物料升温至1250～1400℃高温保压处理1.5～3h进行真空热压烧结，随炉冷却后制得分子式为Sr_1‑xGd_xTiO₃/Al₂O₃，其中0.05≤x≤0.3。解决了现有陶瓷吸波材料厚度较大的问题。 【EN】The invention discloses a high-temperature absorbent, an ultrathin high-temperature wave-absorbing material and a preparation method thereof₂、SrCO₃And Gd₂O₃Mixing, ball milling, drying, grinding and sieving in sequence, heating the materials to 1200-1350 ℃, preserving heat for 2-3.5 h, pre-burning and cooling along with a furnace to obtain Sr with a molecular formula_1‑xGd_xTiO₃The absorbent of (1). Then weighing Al according to the mass ratio of (1:9) - (4:6)₂O₃And Sr_1‑xGd_xTiO₃Mixing the absorbent, ball-milling, drying, grinding and sieving in sequence, and heating the materials to 1250-1400 ℃ for high temperature preservationPressing for 1.5-3 h, performing vacuum hot-pressing sintering, and cooling with the furnace to obtain Sr as a molecular formula_1‑xGd_xTiO₃/Al₂O₃Wherein x is more than or equal to 0.05 and less than or equal to 0.3. The problem of current ceramic absorbing material thickness is great is solved.