1. To manage the equipment preventative maintenance program. 负责设备的预防性维护项目；
2. Perform preventative maintenance and calibration of equipment and systems. 执行预防性维护和校准设备和系统。
3. Creating and implementing a preventative cleaning and maintenance program of all banqueting areas & equipment. 制定和实施所有宴会区及设备的预防性清洁与维护计划。
英英解释
n.
1. remedy that prevents or slows the course of an illness or disease
2. any obstruction that impedes or is burdensome
3. an agent or device intended to prevent conception adj.
1. tending to prevent or hinder
2. preventing or contributing to the prevention of disease
