"More information and technology centres will be built so that basic data and big data can be improved, and technologies like 5G and the BeiDou Satellite Navigation System can be used in the field," said Han Fujun, Deputy Chief Engineer of the Information Center of MARA.

“我们将建立更多的信息和技术中心，以改善基础数据和大数据，并将 5G 和北斗卫星导航系统等技术应用于该领域。”农业农村部信息中心的副总工程师韩福军说。

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1979-1981 Deputy section chief and engineer of Gansu Provincial Geological bureau.

1979—1981年甘肃省地质局副处长、工程师。

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The mine's leader, deputy leader and chief-engineer have all been removed from their posts.

新兴煤矿矿长、副矿长以及总工程师职务已被撤销。

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"We are very pleased that the engine started and continued to thrust, " said Marc Rayman, Deep Space 1's chief mission engineer and deputy mission manager at NASA's Jet Propulsion Laboratory in Pasadena, California.

CNN: Deep Space probe's ion engine working smoothly, NASA says