青云翻译

Tight time schedule, high quality requirements, and high environmental protection requirements, water supply and drainage, ventilation engineering, fire engineering, to make reasonable arrangements for a systems engineering need to be installed in the order reasonable arrangements to optimize the in

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In view of the time limit for a project tight, the quality requirement high, the environmental protection requests the high characteristic, for the dewatering excavation, the well ventilated project, the fire project, must arrange reasonably, each systems engineering will have to install successivel

For tight, tight deadlines, and high-quality requirements of environmental protection are required for features, drainage works, ventilation engineering, Fire Protection engineering, to reasonable arrangements, and each project will be installed for reasonable arrangements in order to optimize the s

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