TSN

例句：

1. 1. The company's TSN is ISO 9001 certified.
   该公司的技术标准是ISO 9001认证的。
2. 2. The new product meets the industry's TSN requirements.
   新产品符合行业标准要求。
3. 3. The manufacturer has set a new TSN for its products.
   制造商为产品设定了新的技术标准。