Matched context for preheat and heat

The page lists matched contexts for preheat and heat.

Share - preheat	Share - heat	Phrase
4.50%	10.42%	temperature [connection] {preheat or heat}
17.03%	2.22%	{preheat or heat} air [perform operation]
5.18%	6.27%	{preheat or heat} mixture [perform operation]
10.94%	2.61%	{preheat or heat} fuel [perform operation]
4.62%	1.17%	heat [does] {preheat or heat}
4.34%	0.71%	{preheat or heat} water [perform operation]
2.17%	1.18%	gas [does] {preheat or heat}
1.12%	2.02%	heater [does] {preheat or heat}
1.18%	0.90%	{preheat or heat} catalyst [perform operation]
1.99%	0.59%	{preheat or heat} converter [perform operation]
1.24%	0.85%	{preheat or heat} oil [perform operation]
1.81%	0.60%	exchanger [does] {preheat or heat}
1.98%	0.98%	means [does] {preheat or heat}
1.05%	0.78%	{preheat or heat} chamber [perform operation]
0.85%	0.78%	{preheat or heat} coolant [perform operation]
1.02%	0.20%	{preheat or heat} engine [perform operation]
0.61%	0.61%	{preheat or heat} fluid [perform operation]
1.46%	0.61%	{preheat or heat} gas [perform operation]
0.98%	0.45%	{preheat or heat} passing [perform operation]
1.26%	0.17%	{preheat or heat} stream [perform operation]
1.09%	0.36%	{preheat or heat} modal can
1.06%	0.20%	{preheat or heat} modal may
0.36%	0.27%	{preheat or heat} modal will
0.65%	0.21%	apparatus [does] {preheat or heat}
0.44%	0.23%	device [does] {preheat or heat}
0.90%	0.21%	efficiently [degree] {preheat or heat}
1.38%	0.19%	enter [temporal] {preheat or heat}
2.17%	0.23%	prior [temporal] {preheat or heat}
0.47%	0.27%	provide for {preheat or heat}
0.70%	0.58%	sufficiently [degree] {preheat or heat}
0.73%	0.28%	system [does] {preheat or heat}