Maintenance and Operating

英 美
  • 维修和操作
  • and conj.和;加;接着;那么
  • maintenance n.维修;维护;保持;生活费用;抚养费
  • operating adj.操作的;手术的动词operate的现在分词形式.
    1. It is demand of army training and equipment development that the training simulator is used for armament maintaining and operation training.
      摘要采用模拟训练器进行装备的维修和操作训练已成为部队训练和装备发展的要求。