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于淮北

于淮北

于淮北

于淮北

1

The model was used in supervised safety information system in Huaibei Coal Mining Group , and achieved remarkable result .

将该信息预处理模型应用于淮北矿业集团的安全监管信息系统，效果显著。

2

The Quaternary strata of Anhui Province are developed mainly in Huaibei Plain, Jianghuai Undulating Plain and Yanjiang Hilly Plain .

安徽省第四纪地层主要发育于淮北平原、江淮波状平原和沿江丘陵平原。

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