Sentences 句子控制仪表 1
The purpose of emergency shutdowe system is to protectpersonnel and the facility from threats应急关断系统目的就是保护人身,设施免受威胁
The emergency shutdown system consists of a number of individualprocess shutdowns
应急关断系统有许多单独的工艺流程关断组成
The emergeney shutdown is actuated by either manual controls orautomatic devices sensing abnormol conditions
应急关断解即可由手动手动控制启动也可在感应到不正常状态下自动启动4
When a most hazardons situation has risen the total shutdown ofthe plant is performed manually
当最危险情况发生时,平台的最关断阀可自动启动5
Level 1A shutdown includes the shutdown of all wells and processfacility
1A级关断将关断所有油井及工艺设施
Level 1B causes a total shutdown , starting-up of emergency powerand fire fighting system
1B级关断引起总关断,同时启动应急发电机救火系统
When accidents happen during process operation ,the processshutdown is performed manu