1.He made a rigorous study of the plants in the tropical area.
他对热带地区的植物做了严密的研究。
2.However, as you approach high school, you will need to begin a more rigorous study of academic English.
然而，随着您进入高中，您就需要开始更加严格地学习学术英语。
3.For a long time, the College continue Tokujitsu Shandong University, rigorous study, train and bring up a large number of talented people.
长期以来，学院秉承山东大学笃实、严谨的学风，培养和造就了一大批优秀人才。
4.Through rigorous study and proof, the author provides recommendation respectively on microeconomic section and macro economic section.
通过严谨、求实的论证，笔者提出推动我国通信设备制造产业发展的政策建议。
5.This rigorous study by Stephan Haggard and Marcus Noland provides an unflinching analytical autopsy of the tragedy.
哈格德与马库斯对此缜密的研究为悲剧提供了坚定的分析解剖。
6.More importantly, the rigorous study and correct learning attitudes shaped my simple, stable and innovative character.
更主要地是，严谨地学风和规矩地进修立场塑造啦自己质朴、稳健、立异地性格特性。
7.In her small but rigorous study, Andrade separated 40 participants into two groups of 20.
在她小型却严谨的研究中，恩德雷德把40位参与者分成两组，各占20人。
8.He makes a rigorous study of the plant in the area.
他对该地的植物进行了慎密的研究。
9.But you'll get a rigorous study at little, if any, cost.
但你至少能以零或极少成本获得严格的研究。