a synthetic multi-subject study

• 综合研究

a synthetic multi-subject study的用法和样例：

例句

1. Book provides a comprehensible study of the topic.
   这本书提供了对这个题目的综合研究。
2. A comprehensive study will be conducted and is targeted for completion by mid-2000.
   当局将进行一项综合研究，预期在二零零零年年中完成。