[名词解释] 时差

时间偏移 人民币银行结算账户按存款人分为哪些账户。（） ["基本账户","一般账户","专用账户","D、临时账户","单位银行结算账户","个人银行结算账户"] 膨胀制冷装置膨胀制冷系统干燥器再生温度应控制在（）℃以上。 ["180","200","220","250"] 时变滤波 膨胀制冷装置塔的入口压力应为（）MPa。 ["0.5~1.0","1.0~1.5","1.6~1.8","1.8~2.0"] 时差