maintenance year 维持年份
A Year Free Maintenance 一年免费维修
First year of maintenance updates 第一年的版本升级
PREVENTIVE MAINTENANCE PER YEAR 年度预防性维护
Our proposed cost for licenses and first-year maintenance is $6,200,000.
我们提出的licenses 和第一年维护费用是$6,200,000。
The operation of the network system, the application level and the database quality gradually became complete and accurate after one year maintenance of the system.
通过一年多“军字一号”工程的维护,使“军字一号”工程的运行状态、应用水平和数据质量逐步达到完好、准确的目标。
The road improvements and accompanying maintenance system had helped make the district centre accessible throughout the year.
"道路的改善和配套的维修系统使这个地区中心全年都能够与外界连通。
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