joint study

• 共同研究；共同练习

joint study的用法和样例：

例句

1. Midday naps appear to lower the risk of death by cardiovascular disease, according to a joint Greek-American study.
   一份希腊和美国的共同研究指出，睡午觉对降低心血管疾病之风险很有帮助。
2. The results of a collaborative study on salt in local markets are announced by the FEHD and the Consumer Council.
   本署与消费者委员会公布就本地市场多款食盐共同研究的调查结果。