随着社会科学技术的日新月异,随着人类社会生活的日益发展。不断有新词涌现。另外,由干语言受表达上精练化、简约化的要求。人们又常常把冗长的词组简缩为简短的词组。如对单位名称的简缩。把“中国人民解放军总政治部”缩简为“总政”,把“中国人民解放军总后勤部”缩简为“总后”,把“清华大学”缩简为“清华”,把“中国人民大学”缩简为“人大”,把“南开大学” With the ever-changing social science and technology, with the growing development of human social life. There have been new words emerging. In addition, by the dry language by the expression of refining, simplistic requirements. People often abbreviated lengthy phrases into short phrases. Such as the abbreviation of the name of the unit. The “General Political Department of the Chinese People’s Liberation Army” was reduced to “General Political Power,” the “General Logistics Department of the Chinese People’s Liberation Army” was reduced to “total rear”, “Tsinghua University” to “Tsinghua University,” the “Chinese people University ”to“ People’s Congress ”,“ Nankai University ”