SAT is a word that becomes hearable in China day by day. What does SAT mean to Chinese, teenagers in particular?

SAT 一词已慢慢进入中国人的耳朵里，但它有什么含义，特别对中国的青少年而言意味着什么？

A number of aspects are driving growth within the enterprise hearable market, with the key factor being that companies are looking to improve productivity and efficiency of their staff members.

市场成长的要素有很多，尤其各企业著手改善工作者的生产率、效率性是最大的要素。