1. These twin investigations have been rigorous and they have been independent from the beginning.

2. In order to get an app approved, it has to go through rigorous testing to ensure its integrity.

3. Uber said its drivers already go through rigorous checks before securing a private hire license.

4. There are a host of unresolved regulatory issues, as well as the need for more rigorous testing.

5. This image is a demonstration of both precision timing and rigorous post-processing.

6. Because of the rigorous methodology used, the observations have stood the test of time.

7. Collaboration is about rigorous debate and the ability to defend your ideas.

8. The organization fully supports the rigorous pursuit of these cases.

9. Organizations need to combine rigorous employee training with technology.

10. Iran would scale its nuclear programme and subject it to rigorous inspection for at least 10 years.