Standarization plays an importat driving role in the scientific and technoLogical development. This is well reflected in the development of scientific research and engineering technology research and the improvement o...Standarization plays an importat driving role in the scientific and technoLogical development. This is well reflected in the development of scientific research and engineering technology research and the improvement of products quality from backward level to high, internationally advaneed or even internationally leading level.展开更多
文摘Standarization plays an importat driving role in the scientific and technoLogical development. This is well reflected in the development of scientific research and engineering technology research and the improvement of products quality from backward level to high, internationally advaneed or even internationally leading level.
