Stopped and held this complicated scientific device out so that the stone was suspended just before my nose.

I have had no luck with scientific devices.

The ships have occasionally had steel removed for use in scientific devices.

He had used this scientific device many times.

These motors were used in industrial and scientific devices.

He launched a highly successful company to market this invention and other scientific devices.

However, this tourism may cause interference with the sensitive scientific devices in the settlement, so tourists are closely observed.

An air track is a scientific device used to study motion in low friction environment.

I will leave you two to your scientific devices now.

The satellite contains a large set of scientific devices, designed and built in Bulgaria: