Matched context for optical and chemical

The page lists matched contexts for optical and chemical.

Share - optical	Share - chemical	Phrase
4.91%	0.88%	{optical or chemical} [domain related] device
0.51%	2.82%	{optical or chemical} [domain related] energy
2.48%	0.40%	{optical or chemical} [domain related] means
1.02%	1.01%	{optical or chemical} [domain related] unit
0.33%	1.95%	{optical or chemical} [domain related] component
1.10%	0.54%	{optical or chemical} [domain related] property