办公: attend to official duties设备: equipment; device; facility; ...办公设备公司: office development corp. pte. ltd购买办公设备: buying office equipment谈论办公设备: br / talking about office equipment办公设备操作员: office equipment operators办公设备厂商协会: bema business equipment manufacturers association办公设备和人员: office equipment and personnel办公设备行业协会: beta business equipment trade association办公设备租赁费: leasing office equipment现代化办公设备: modern office installation埃克森办公设备(英国)公司: exxon office systems (uk), ltd办公设备厂商协会(美国): bema business equipment manufacturers association办公设备及照相机用电刷: brush for oa machinery & camera办公设备行业协会(英国): beta business equipment trade association办公设备制造商协会: oemi office equipment manufacturer’ s institute保持办公设备正常运转: keeoffice facilities to be working in good condition策划组织及办公设备租赁: event planning &organization电子和办公设备技工主管: supervisor, electronic and office equipment tradespersons信息处理设备办公设备的安全: safety of data processing equipment and office machines便携式外地办事处办公设备: field office kit活动策划组织及办公设备租赁: event planning & organization佳能大联办公设备有限公司: canon dalian business machines inc公设: [逻辑学] [数学] (不需要证明的假设) postulate; postulation办公室设备: office equipment