油膏面膜呈()。 ["粉膏状","油膏状","粉末状","半透明粘稠状"]
英版海图(额定光力射程)上某灯塔的灯质为Fl(2)6s36m18M,测者眼高为16m。则能见度为12nmile时,该灯塔灯光的最大可见距离为()。 ["A.大于18nmile","B.小于18nmile","C.大于20.9nmile","D.小于20.9nmile"]
()使用方便,可直接涂抹。 ["硬膜","软膜","蜜蜡面膜","粉膏面膜"]
保湿者喱的特点是()、性质温和。 ["附着力强","清洁力强","收敛性强","保湿性强"]
英版海图上某灯塔射程35nmile,灯高144m,眼高9m,则该灯塔灯光最大可见距离为()。 ["A.26.7nmile","B.31.3nmile","C.22.9nmile","D.35.0nmile"]
吸收与精馏传质过程的区别?