美国国家标准机构(ANSI)：是个非盈利性组织，调整美国标准化和符合评价系统。
American National Standards Institute (ANSI) : is a non-profit organization that coordinates the standardization and conformity assessment systems in the United States.
国家标准和技术研究机构(NIST)的科学家们准备利用这项空间螺旋特性来搜索地外生物发出的信号。
Now scientists at the National Institute of Standards and Technology (or NIST) aim to take advantage of this so-called chirality to search for signs of extraterrestrial life.
监测机构应当使用符合国家标准的监测设备，遵守监测规范。
Monitoring agencies shall use monitoring equipment in conformity with national standards, and comply with monitoring standards.
耐火阻燃经国家权威机构检测该材料为级不燃性材料，用其构成的墙体及钢结构保护耐火极限远远高于国家标准。
Fireproof The material is A class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.
因为这种设计十分重要，所以这种封套通常经符合国家标准的特许测试机构检验合格。
Since the design here is critical, it is usual for the enclosure to be certified to National Standards by a recognised test house.
美国国家标准协会：开发制定影响会员健康和安全的相关标准和需求的一个机构。
AMERICAN NATIONAL standards INSTITUTE - ANSI: an agency that develops standards and requirements regarding all things which affect the health and safety of associates.
产品经有关权威机构检测，被评为优质产品，质量完全符合最新国家标准。
After inspected by relative authoritative organization, ist products are appraised as of high quality, which fully conforms to the latest National Standard.
产品经有关权威机构检测，被评为优质产品，质量完全符合最新国家标准。
After inspected by relative authoritative organization, ist products are appraised as of high quality, which fully conforms to the latest National Standard.
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