The engineers inspected the flap gates before the storm surge reached the harbor.

The surgeon carefully examined the gate veins before performing the transplant.

The historic estate had several gate houses lining the approach road, each with its own unique design.

The engineers tested several NOR gates to find the most reliable configuration for the integrated circuit.

In the lab, we tested several XOR gates to verify their behavior under differing input voltages.

The engineer adjusted the difference gates to balance the outputs across the array.

The architecture relies on multiple equivalence gates to ensure that paired signals are processed identically.

The old front gates creaked as the wind pushed against them.

The engineers inspected the radial gates before the rainy season to ensure they would operate smoothly.

The old sluice-gates creaked open to let seawater into the marsh during the storm.