EVATA=Electronic-Visual-Auditory Training Aid 电子视觉听觉训练辅助设备Evan.伊娃（女子名）evaluation of books图书的评价evaluating standard评估标准evaluation endpoint评价指标evaporating section蒸发段Evaluative function评价函数evaluation in vitro体外评价evacuating catheter碎石摘出导尿管evaluation approach评价方法Evaporator operator蒸发器操作工evaporative cooling蒸发冷却