求公司一些部门的英文简写

行政办公司：Administrativeoffice技术部：TechnologyDepartment财务部：FinancialDepartment营销部：MarketingDepartmen工程部：EngineeringDepartment生产部：ProductionDepartment成本合约部：CostContractDepartment管网所：OfficalnetworkOffice化验组：ChemistrySection