For this to work, the resistance of the water must vary substantially over the short distance the needle or rod vibrates.

A thermistor is a type of resistor whose resistance varies significantly with temperature, more so than in standard resistors.

Thermal resistance and sound transmission vary greatly between fiber cement products.

Female resistance to traumatic insemination varies from one species to another.

Similarly, the resistance of a humistor varies with humidity.

The specific rolling resistance (in of Russian bearings varies with both wheel loading and speed.

A humistor is a type of variable resistor whose resistance varies based on humidity.

The resistance of human skin varies from person to person and fluctuates between different times of day.

In practice, the resistance will vary with time and external conditions.

His resistance to other toxins varies, but is typically significantly higher than normal.