据英国媒体报道,荷兰科学家近期研制出一种微型汽车,仅是分子等级大小,必须使用显微镜才能观测到,堪称世界上最小的汽车。虽然它非常微小,但具备汽车的一切视觉特征:它拥有四个车轮以及汽车框架结构。这款微型汽车仅能通过毫伏电脉冲来驱动,对于每次车轮180度转弯,汽车必须采用另一种震动能量。由于它的高能 According to British media reports, Dutch scientists recently developed a miniature car, only the molecular level, you must use a microscope to observe, called the world’s smallest car. Although very small, it has all the visual features of a car: it has four wheels and a car frame structure. The miniature car can only be driven by a millivolt pulse, and the car must use another vibrational energy for each 180-degree turn. Because of its high energy