瓦特──这位掀起世界工业革命的苏格兰科学家，穷苦工人出身，幼年是个体弱多病的孩子。他没进过学校，教他读书写字的人是他的母亲。前半生，他道路坎坷，但他百折不挠，成就辉煌。他发明了“双向式”蒸汽机、火车头的“联动”装置、离心式调速器、示动器、滚筒式复印机、分 Watts, a Scottish scientist who set off the industrial revolution in the world, a poor worker, was a frail child. He did not go to school, teaching him to read and write people is his mother. In the first half of his life, his road was bumpy, but he was indomitable and brilliant. He invented the “two-way” steam engine, the locomotive “linkage” device, centrifugal governor, actuators, drum copiers, points