NTIS

1. The Opening and Extension of the Work of Technical Information-The Recent Situation of Development of NTIS
   技术信息工作的拓展与延伸&美国国家技术信息服务局（NTIS）的发展近况
2. According to the guide of the environmental impact assessment and the technical report of NTIS on screening smoke, the atmospheric environmental impact assessment of screening smoke was studied in the paper.
   本文根据建设项目环境影响评价技术导则，参考美国AD报告中关于装备美军的六种遮蔽剂对环境影响的对比方法，研究了军用烟幕对大气环境影响的评价方法。
3. The normal thyroidal sick syndrome or nonthyroidal illness syndrome ( NTIS) of neonate is the disease of abnormal thyroidal function by systemic diseases except of thyroid.
   新生儿正常甲状腺病态综合征或非甲状腺疾病综合征（NTIS）是由于非甲状腺的全身性疾病引起的甲状腺功能（甲功）检查上异常的疾病。

noun

1. an agency in the Technology Administration that is a primary resource for government-funded scientific and technical and engineering and business related information

   Synonym:    National Technical Information Service