service quality parameter meaning in English

服务质量参数

Then the article investigates " incumbent - entry " competition , incumbent platform having high and low quality services and entry platform choosing only one kind of service , and finds that network externalities parameter between two groups of users and service quality parameter all affect profit of entry platform and have inflexion , the parameters at two sides of the inflexion have adverse influences over profit of entry platforms
在一个提供高质量服务的平台和一个低质量服务的平台的竞争中，研究发现高服务质量平台倾向于提高服务质量，而在一定条件下低服务质量平台愿意将服务质量维持在一个比较低的水平上。