subject research的用法和样例：
例句
- The preservation of culture is the base of microbiology research and correlative specialty.
菌种资源保藏是微生物学及相关学科研究的基础。 - The promotion efficiency relies on researches within the discipline, which include research on pedagogical theory as well as Chinese language itself.
推广汉语的效率依赖于学科研究，其中包括教学法理论的研究和解释汉语规律的本体研究。
