同义词
1)emergency cooling and residual heat removal system,应急冷却与余热排出系统2)RHRS (residual heat removal system),余热排出系统，余热冷却系统3)emergency residual heat removal,应急余热排出[系统]4)residual heat removal and suppression pool cooling system,余热排出及弛压水池冷却系统5)residual heat removal system,余热排除系统，余热冷却系统6)exhaust heat cooling system,余热冷却系统
