Keyword Analysis & Research: basic principles of refrigeration

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
basic principles of refrigeration	0.61	0.6	3626	66	33
basic	0.34	0.9	4615	60	5
principles	0.52	0.9	6276	81	10
of	0.56	0.8	9364	42	2
refrigeration	1.53	0.4	6989	89	13

Keyword	CPC	PCC	Volume	Score
basic principles of refrigeration	0.2	1	4415	15