1.   Bees have a phenomenal ability to detect smells.

2.   His parents had detected a smell in the room over the past few weeks and had noticed a damp patch.

3.   Sybil wrinkled her nose as if she had suddenly detected a smell from the drains.

4.   Its acrid smell could be detected inside the helicopters, which landed at the Wall Street Heliport.

5.   Learn about retronasal passages in the back of the mouth and how to detect a burnt rubber smell in your pinot noir.

6.   The dogs are trained to work under tough conditions and learn to detect the smell by being rewarded with food.

7.   When he addresses her, he turns out to be a bitter old tyrant who baits his wife by claiming to detect the smell of a man on her.

8.   No offensive smell could be detected from the river and neither was there any sign of marine life.

9.   Police said they stopped the vehicle for swerving and detected the smell of marijuana.

10.   They located the site of the sinking after detecting the smell of spilled fuel.