In the teaching, the teacher should act according to student's age characteristic and the cognitive capacity, expands the Trans-Culture knowledge gradually the content and the scope.
在教学中，教师应根据学生的年龄特点和认知能力，逐步扩展跨文化知识的内容和范围。
2
The deepwater port Act applies to vessel discharges within "a safety zone" of a deepwater port and allows the same defenses as the Trans-Alaska Act.