The invention relates to a method and a device to combine transaction data, which mainly comprises: firstly, a plurality groups of data are respectively built into corresponding information in tree structure according to the logical relationship between the data to be combined in each group; then, the corresponding information in tree structure of a plurality of groups of data are combined, and the abnormal information between each group of data is checked and adjusted during the combining process. The inventive embodiment adopts a special mode for inputting and exporting data, the abnormal problem happened in the prior art can be solved effectively, and the efficiency of data collocation is improved.
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The invention relates to a processing machine which mainly comprises a base. A stand and a control box are arranged on the base;
本发明所设计的加工机床，它主要包括底座，在底座上设有机架、控制箱；
The utility model discloses an improved modular power unit, which mainly comprises a shell, a heat radiator, a large power device and a control circuit board.
本实用新型公开了一种改进型模块化功率单元，它主要由壳体、散热器、大功率器件和控制电路板组成。
The utility model provides a pole piece cutter, which mainly comprises an upper cutter and a lower cutter, wherein the upper cutter comprises a moving cutter and a rotating shaft;
本实用新型提供了一种极片切刀，主要由上切刀和下切刀组成；
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