Keyword Analysis & Research: introduction of arc welding

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
introduction of arc welding	0.05	0.2	1487	45	27
introduction	1.33	0.4	3157	19	12
of	0.4	0.1	1382	63	2
arc	1.59	0.4	2395	24	3
welding	1.06	0.4	2128	30	7

Keyword	CPC	PCC	Volume	Score
introduction of arc welding	1.15	0.3	9941	85