经营管理和维护

Traditional form:

經營管理和維護

Pinyin (reading):

jīngyíngguǎnlǐhéwéihù

Definitions:

• Operations Administration and Maintenance
• OAM

Characters:

• 经 - the classics; to experience, to undergo
• 营 - camp, barracks, army; to run, to manage
• 管 - tube, pipe, duct; to manage, to control
• 理 - science, reason, logic; to manage
• 和 - harmony, peace; calm, peaceful
• 维 - to preserve, to maintain, to hold together
• 护 - to defend, to guard, to protect; shelter; endorse

Traditional characters:

• 經 - the classics; to experience, to undergo
• 營 - camp, barracks, army; to run, to manage
• 管 - tube, pipe, duct; to manage, to control
• 理 - science, reason, logic; to manage
• 和 - harmony, peace; calm, peaceful
• 維 - to preserve, to maintain, to hold together
• 護 - to defend, to guard, to protect; shelter; endorse