只提了 8 大“硬硬”工業,其實 some “軟硬” 醫药/醫療 工業更厲害。掌控了全人類生命健康。
@user-gt4wf9eb2f2 жыл бұрын
我記得波音早期是靠馬鈴薯田累積研發飛機資本的聽起來超迷因
@wikichen31582 жыл бұрын
Honeywell 平时最常见的就是家用中央空调控制器和烟感器,当然中央空调的滤网都是他家的
@zerogravitywu91002 жыл бұрын
超級佩服3M
@tragedyofwind2 жыл бұрын
caterpillar has their own phone too. they are really build to industrial worker. all these companies have touch so many fields, they can supply almost everything in their industry, they are the definitely as industry leaders. also boeing plane has no problem, they still make the best commercial planes. Most of the aerial incident we see are due to human error in operation, maintenance and error in judgement. apart from airbus who has competitive plane design, none of the aircraft maker had anything to compete with boeing.
tell ppl you know nothing about aircraft industry without telling ppl you know nothing about it. HAHAH. apart from airbus, none of the other commercial plane maker can make anything close to the quality in design as boeing, this is a common knowledge