近百年来,人们梦想二轮摩托车也有汽车一样的封闭式驾驶舱,但由于安装封闭式驾驶舱后控制平衡成了一个世界性难题,所以至今没有实用型产品出现。如今这一世界性难题被中国人攻破,一位叫曹海洋的男子汉经过十余年的努力,在其发明的“带有活动地板的封闭式二轮摩托车”上采用了 For nearly a century, people have dreamed of two-wheeled motorcycles that have a car-like enclosed cockpit. However, control of balance has become a worldwide problem since the installation of a closed cockpit. So far no practical products have appeared. Now this world-wide conundrum has been broken by the Chinese. A man named Cao Ocean adopted more than a decade of hard work and invented the “enclosed two-wheeled motorcycle with raised floor”