TheChina Academy of Information and Communications Technology under the Ministryof Industry and Information Technology of China released a report on the 23rd,stating that the shipment volume of mainland mobile phones reached 33.575million units in Oc…
OutdoorLED shop lcd full-color display online automatic detection Thecolor difference or brightness difference in outdoor LED shop lcds is caused bythe inadequate control of a single module in the production process, but thelack of testing in the mod…
Industry research of Drilling bits, holesaws and Air Tools is the cornerstone of all consulting services. Throughlong-term tracking and monitoring of specific drill bit industry, marketdemand, supply, operation characteristics, access ability, indust…
If the compatibility of polycarboxylate superplasticizer and cement is not good, the concrete mixture is prone to some problems, such as segregation, bleeding, greater slump loss, shorter setting time and so on, so that the concrete mixture can not b…
Due to the laminar structure of graphite, atoms or small molecules can be introduced between the carbon layers (intercalation）…
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