The fourth industry Apple could potentially impact is the appliance industry.

苹果还可以进行改变的第四个领域是家电行业。

youdao

They even blame the government for talking down the nation's fourth biggest industry.

他们甚至指责政府贬低国家的第4大产业。

《柯林斯英汉双解大词典》

The world’s auto industry will suffer a fourth year of poor sales in 2011.

2011年，世界汽车工业将会遭遇到第四个销售低迷的年份。

youdao

The American auto industry was fourth on the list.

VOA: special.2010.01.02

The fourth threat facing the industry is its refinancing burden.

ECONOMIST: The buy-out barons say the worst is over. They would

But he'll probably be doing more early mornings starting this week, following news that he's returning to the CEO post to replace Weitzen who "resigned" after a horrendous fourth quarter amid an industry-wide slowdown in PC sales.

FORBES: Forbes Faces: Ted Waitt

The reorganisation is the fourth since China first opened its telecoms industry to limited, state-orchestrated competition.

ECONOMIST: Telecoms in China