21.   Keeping them open in summer is one way to prevent excessive heat gain and to release heat.

22.   Older wines need special care because they are fragile and easily affected by excessive heat, light and vibration.

23.   Skylights may have to be shaded in winter to reduce heat loss, and in summer to prevent excessive heat gain.

24.   The cycle, which can be disrupted by excessive heat, usually lasts about two weeks.

25.   The hot high-pressure system that has suppressed cloud cover and prompted the excessive heat will hold steady Tuesday.

26.   The excessive heat will abate across the West with noticeably cooler air reaching the coast in the Northwest in the wake of a cold front.

27.   The National Weather Service issued excessive heat warnings for six states from Arkansas to Florida.

28.   The overloaded neutral wire can cause excessive heat.

29.   The problem not only means the chip will use more power, but it also creates excessive heat.

30.   The reversal was a direct result of the excessive heat.