| In reality, the line dividing the organisations being spied upon and the secret service itself is barely detectable. |
| It was detected on a routine mammogram and was not detectable by ultrasound. |
| As it was, there was no detectable vibration, making the slide invisible to seismometers. |
| It will be interesting to see if there is a detectable tactical vote today. |
| The study found detectable levels of 89 chemicals, including pesticides, phthalates, herbicides, pest repellents, and disinfectants. |
| Other candidates either showed no detectable wobble, or else the results were indeterminate. |
