Huashi design & maintenance bases 华师设计研修基地
Experts added that if China is to deploy J-20 targeting India, it will do that only when the maintenance and operation of J-20 in plain bases become mature.
如果中国针对印度部署歼- 20，那也将是当歼- 20在平原基地的维护保障和作战使用全部成熟之后的事了。
Oil reserve bases assume the responsibility of conducting oil reserve business and daily maintenance on the bases.
石油储备基地具体承担石油储备业务的操作和基地的日常维护。
The feasibility and practicability of programming facility maintenance plan, which bases on the technology of network plan and computer, is discussed.
论述了以网络计划技术为基础，利用计算机编制设备维修计划的可行性和实用性；
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