质量标准 meaning in English
qualify standard
quality criteria
quality criterion
quality ecificatio
quality level; quality specification; quality standard
quality specifications
quality standards
standard of quality
Examples
- In 1991 the government set quality standards for the entire industry .
政府给整个工业规定了质量标准。 - We present the national primary and second ambient air quality standards as upper bound guideline .
我们把国家一级和二级环境大气质量标准作为上限控制线。 - That provides for the implementation, maintenance, and enforcement of the national air quality standards .
它为贯彻、维护、并执行国家的空气质量标准作准备。 - Since the earliest man-powered flights, airframe design has demanded an ever-improving standard of technology .
从最早的人力飞行以来，飞机机体的设计要求不断地改进工艺质量标准。 - Due to increasing awareness of the adverse consequences of air pollution, numerous countries of the temperate latitudes have promulgated air quality standards .
由于对大气污染的恶化情况日益关注，地处温带的许多国家颁布了空气质量标准。