某工商局以涉嫌非法销售汽车为由扣押某公司5辆汽车。下列哪些说法是错误的？（）

A．工商局可以委托城管执法局实施扣押

B．工商局扣押汽车的最长期限为90日

C．对扣押车辆，工商局可以委托第三人保管

D．对扣押车辆进行检测的费用，由某公司承担

Programming is a (46) that has various engineering and (47) aspects. Although most of these aspects are interrelated, each of them covers a number of (48) and goals winch are very specific. The progress being made in teaching (49) is reflected by the fact that most (50) science curricula contain a broad spectrum of programming courses, each emphasizing a different aspect of programming.

A．notation

B．physical

C．function

D．discipline

E．philosophy

F．software engineering

G．characteristics

H．mathematical

I．mathematical

J．programK. methodL. computer