求翻译：需要COO审批的单子由各部门自行走流程，审批完成后将单子送至工程部统一进行登记，工程部负责安排或送供应商开发是什么意思？

COO approval required by the departments to take the process list, list will be sent for approval to complete the registration of the Ministry of Works, Engineering Department is responsible for arranging or send supplier development

COO need approval of the various departments to go from 334approval process, after the completion of works will be sent to 334a unified registration arrangements, Engineering Department is responsible for development or to suppliers

Needs the COO examination and approval the bill to walk voluntarily by various departments the flow, after the examination and approval completes delivers to the engineering dept unification the bill carries on the registration, the engineering dept is responsible to arrange or delivers the supplier

Require COO approval list by the departments themselves go process, approval upon completion of registration of unifying the list sent to the Department of engineering, the Engineering Department is responsible for arranging or giving supplier development

Require COO approval list by the departments themselves go process, approval upon completion of registration of unifying the list sent to the Department of engineering, the Engineering Department is responsible for arranging or giving supplier development