要求高英文

建议优先选用adj, sth is demanding

达不到那种效果 Can't get that kind of effect英 [iˈfekt] 美 [ɪˈfɛkt] n. 影响; 效果; 印象; 所有物; vt. 使发生; 引起; 产生（效果）;

high expectations and demands be placed on sbdemand heavily to sbask much(of sb)

peak demand

The high demandThe high standard