今年的巴黎航展上，出现了世界上第一台商用的全电动客机（上图）。这是以色列公司 Eviation 推出的9人座电动飞机，时速为440公里/小时，航程可以达到1000公里，预计2022年投入使用。电动飞机除了环保，最大好处就是成本较低。传统的燃料飞机每100英里的燃料成本大约是400美元，电动飞机只需要8美元到12美元。https://www.bbc.com/news/business-48630656 (水城百事)

by 匿名, Friday, July 19, 2019, 10:49

[ No text ]

Post reply

95 views

电动飞机能量很难保证飞机高速运行

by 匿名, Friday, July 19, 2019, 10:52 @ 匿名

[ No text ]

Post reply

96 views

你在做梦吧？大脑该更新了

by 匿名, Friday, July 19, 2019, 10:56 @ 匿名

[ No text ]

Post reply

90 views

你懂个屁，什么电池能保证这么大的能量？

by 匿名, Friday, July 19, 2019, 10:58 @ 匿名

[ No text ]

Post reply

96 views

你懂个屁，你该换脑袋了或者欠抽

by 匿名, Friday, July 19, 2019, 11:01 @ 匿名

[ No text ]

Post reply

97 views

傻壁，你说说你都知道什么电池，除了AA，AAA以外

by 匿名, Friday, July 19, 2019, 11:02 @ 匿名

[ No text ]

Post reply

91 views

你知道什么电池？傻蛋一个

by 匿名, Friday, July 19, 2019, 11:03 @ 匿名

[ No text ]

Post reply

97 views

你知道吗？？？不知道就闭上你的B嘴，撅好屁股看链接

by 匿名, Friday, July 19, 2019, 11:06 @ 匿名

[ No text ]

Post reply

94 views

你给我闭嘴吧，你懂个屁

by 匿名, Friday, July 19, 2019, 11:07 @ 匿名

[ No text ]

Post reply

95 views

你说说现在高密度电池发展的什么程度了

by 匿名, Friday, July 19, 2019, 11:08 @ 匿名

[ No text ]

Post reply

97 views

现在电池都不能保证汽车速度达到160，别谈飞机，下世纪的事吧

by 匿名, Friday, July 19, 2019, 11:11 @ 匿名

[ No text ]

Post reply

93 views

成本低太多了

by 匿名, Friday, July 19, 2019, 10:53 @ 匿名

[ No text ]

Post reply

93 views

就是扯淡，忽悠人的，实现不了

by 匿名, Friday, July 19, 2019, 10:55 @ 匿名

[ No text ]

Post reply

95 views

有链接啊

by 匿名, Friday, July 19, 2019, 10:57 @ 匿名

[ No text ]

Post reply

94 views

别理那个傻壁

by 匿名, Friday, July 19, 2019, 11:03 @ 匿名

[ No text ]

Post reply

97 views

有点不敢相信。

by 匿名, Friday, July 19, 2019, 10:58 @ 匿名

[ No text ]

Post reply

94 views

RSS Feed of thread