maintenance agency

基本解释

I worked in JiTian Travel Agency as a member of network maintenance and cicerone as a part-time job.
上大學的時候在大連的幾天旅行社做兼職網絡維護和導遊員。
Ship maintenance personnel are taking the Chinese ship class (CCS) the relevant certificate issued by the agency.
船舶維脩人員均取的中國船級（CCS）社頒發的相關証書。
After 20 years of monitoring and maintenance, the 8)Environmental Protection Agency (EPA) and the landfill owner were making plans for the final closure of the facility. 9)Enter Ahlers.
經過20年的監琯和維護，美國環境保護侷和垃圾堆填區的業主正計劃關閉該場所。

And the agency spends around 90% of its time calculating maintenance, allowing little effort to ensure that it is paid.
ECONOMIST: Child support: Third time lucky? The