Industries industry heavy industry energy utilities mining manufacturing construction economy country economy orange architecture beautification connectors derrick drill drilling platform electric power environment equipment exploration framework fuel gas gasoline generation heavy landscape machinery natural nature oil oil pipelines oil pump petrochemical physics pipe pipelines pollution pressure pump sky steel supply swing work blue yellow
の 0“industries industry heavy industry energy utilities mining manufacturing construction economy country economy orange architecture beautification connectors derrick drill drilling platform electric power environment equipment exploration framework fuel gas gasoline generation heavy landscape machinery natural nature oil oil pipelines oil pump petrochemical physics pipe pipelines pollution pressure pump sky steel supply swing work blue yellow” 画像 トが見つかりました 。。