concurrency

名词 concurrency:

1. agreement of results or opinions
   同义词：concurrence
2. acting together as of agents or circumstances or events
   同义词：concurrence

con.cur.ren.cy

n.（名词）
【复数】 con.cur.ren.cies
Concurrence:
同时：
例句：
.Concurrency of development with deployment . . . has almost always proven counterproductive.(Harold Brown)
.部署与开发同时进行…已被证明总会起反作用.(哈罗德·布朗)