China Unveils 600 kmh Superconducting Maglev Train, Expected to Slash Beijing–Shanghai Travel Time to 2.5 Hours
The new train operates by electromagnetic induction between onboardsuperconducting magnets and tracksi…
The new train operates by electromagnetic induction between onboardsuperconducting magnets and tracksi…
In India, WRI experts spent over two years working side-by-side withthe government to develop a nation…
高德地图官方今日宣布,正式上线国内首个面向海外用户的英文地图,尽管目前通过Google Play和App Store下载的高德地图默认仍为中文模式,iOS端应用已增加了语言设置功能,不过英语切换按钮暂时处于不…