【单选题】Your oceangoing vessel is required to have a waste management plan. This plan must be in writing and describe procedures for ______.
A.
collecting and discharging garbage
B.
disposing waste from marine sanitation devices
C.
reducing the amount of shipboard waste
D.
segregating the different types of shipboard waste
【判断题】循行位于前发际正中直上5寸,或两耳尖连线中点处的腧穴是风府。
【判断题】在酒店门口下车时,若有礼宾服务人员,则应为位尊者开左后车门,让其率先下车。
【单选题】显微观察时能使茯苓团块溶解,并显橙红色至深红色的试液是
【单选题】大米淘洗使维生素B1、维生素B2损失,其中