妥玛斯·米道斯在他的《随笔》中提出了第一个公开出版的以北京话为描写对象的罗马字拼音方案,这个方案是在罗伯特·托姆方案的基础上修订而成的,托姆方案用的是莫里逊方案,而莫里逊方案是以南京话为描写对象的。米道斯方案虽然对托姆方案修订得并不彻底,但在取消入声韵,设置舌面前音,用数字1、2、3、4分别表示上平、下平、上、去四声方面开创了描写北京话的先河。米道斯方案对威妥玛方案产生了很深的影响。 In his Essay, Tomasi Moses proposed the first published Roman phonetic version of the object in Beijing dialect, based on a revision of the Robert Toom program , Tom program uses the Morrison program, and Morrison program is based on the Nanjing dialect to describe the object. Although the plan for Mitts was not completely revised to Tom’s plan, it canceled the entry into the rhyme and set the front tone of the tongue with the numbers 1, 2, 3 and 4, respectively Describe the precedent of Beijing dialect. The Meadows program had a profound effect on the Wotama program.