英语语法分析

Its authoritativeness had never been higher.

它的权威性从没有比那时更高过。

And give special skill authoritativeness in parts and assembly.

并给予特殊技能权威性的零件和组装。

In the tourist zone, should emphasize the authoritativeness of planning.

在旅游区，应强调规划的权威性。