2010年1月,由国防工业出版社印刷出版的再版《扬声器系统》问世了,编审刘萍女士很快将书寄来。当我拿到书时,反复端看,心中百感交集。从拿到山本武夫的原著、开始翻译、出油印本、出第一版上、下两册……有许多动人的故事、难忘的经历,也 In January 2010, a reprinted “speaker system” printed and published by the National Defense Industry Press was published. The editor-in-chief, Ms. Liu Ping, soon sent the book. When I got the book, I repeatedly looked, my heart full of feelings. From the original Yamamoto Takefu, began translating, out of print, the first edition, the next two volumes ... ... there are many moving stories, unforgettable experience, too