A few feet below the earth's surface, however, the ground remains at a relatively constant temperature.

Because of the river's constant temperature, fishermen access the river year round.

Yes, an increase in pressure at a constant temperature will cause water vapor to fall out.

Note that the system has been observed at constant temperature.

The result helps keep the body at a constant temperature, or set point.

It would then spread out that heat over a longer period for a fairly constant temperature.

In other words, each small locality need not have a constant temperature.

Because of the river's constant mild temperature, fishermen use the river year around.

No other habitat on earth has such a constant temperature.

The city experiences relatively constant temperatures throughout the course of the year.