1.熟悉中央空调系统，掌握中央空调的操作规程和维修保养程序。 Familar with central air-condition system，Skilled in operating procedures and maintenance procedures of central air-condition .
2.精通冷冻系统和冷藏室的维修和保养工作 Skilled in the repair and maintenance of refrigeration systems and cold rooms
3.熟练操作吸收式冷水机组并懂得如何进行维修保养 skilled in the operation and maintenance of absorption chillers.
4.掌握初级机械和电力方面的知识。
Master the knowledge of the primary mechanical and electrical 5. 有管道安装技术 Skilled in the pipeline installation technology