【简答题】简述喷雾干燥分为哪两个阶段?第二阶段又可分为哪几个连续过程?
【多选题】住宅的 ( )不布置在地下室,当布置在半地下室时,必须对采光,通风,日照,防潮,排水及安全防护采取措施。
【多选题】Which one or more of the following is /are essential for recognizing an intangible asset (other than goodwill) when a business is acquired as a going concern?
A.
There is a probability that future economic benefits would arise from it
B.
It should have been reported as an asset by the business acquired.
C.
Its value should have been stated on the agreement for buying the business
D.
There should be a reliable basis for valuing it
【单选题】Cost allocation of an intangible asset is referred to as:
【多选题】在轻量化材料中,与铝合金、塑料相比,高强度钢具有的特点是()
B.
其弹性模量高、刚性好、耐冲击性好及较高的疲劳强度,有些高强度钢的抗拉强度为普通钢的2-3倍
【多选题】声表面滤波器的中心频率可 ,相对带宽 ;矩形系数 。
【简答题】世界级的马拉松选手每天跑步不少于两小时,除非是元旦、星期天或得了较严重的疾病。 若以上论述为真,以下哪项所描述的人不可能是世界级马拉松选手? A.某人连续三天每天跑步仅一个半小时,并且没有任何身体不适。 D.某运动员几乎每天都要练习吊环。 C.某人在脚伤痊愈的一周里每天跑至多一小时。 D.某运动员在某个星期三没有跑步。