A type of Wheatstone bridge used to measure an unknown inductance in terms of calibrated resistance and capacitance, by the principle that the positive phase angle of an inductive impedance can be compensated by the negative phase angle of a capacitive impedance when put in the opposite arm and the circuit is at resonance.

plural of ice bridge

an ice control structure on a river, to control flowing river ice, that spans the breadth of the river, and may have a traversable roadway on top

plural of low bridge

A bridge specifically for cyclists.

A device used to seal a subterranean well of hydrocarbons at a downhole location; may have removable features. Also known as a frac plug.

plural of leg bridge

A type of bridge for small spans in which the floor girders are rigidly secured at their extremities to supporting steel legs, driven into the ground as piling, or resting on mudsills.

(card games) A precursor to the game of contract bridge.

plural of flying bridge