ES
emergency situation
紧急情况
ES
Environmental Stability
环境稳定性
esd
Emergency Shutdown
紧急关机
ESL
English as a Second Language
英语作为第二语言
ESOL
English for Speakers of Other Languages
讲其他语言的英语
ESP
Ecstasy Sex Party
摇头丸性爱派对
EST
Eastern Standard Time
东部标准时间
ETA
Estimated Time of Arrival
预计到达时间
ETD
estimated time of departure
预计出发时间
ETLT
equal to or less than
等于或小于
EVP
Executive Vice President
执行副总裁