অনুসন্ধানের ফলাফল: "bac ability"

Alcometer is a device for estimating blood alcohol content (BAC) from a breath sample.

An electrodeless lamp or induction light is a light source in which the power required to generate light is transferred from outside the lamp envelope to inside via electromagnetic fields. This contrasts with a typical e…আরও

The operating principle of electromagnetic flowmeters is based on the ability of the liquid to bring the electric current as it moves in a magnetic field. That is, electromagnetic energy meter is used in the phenomenon o…আরও