Mold design standards will directly affect the product quality and production efficiency.
模具设计水平的高低直接影响产品的质量及生产效率。
"energy-saving building design standards";
《建筑设计节能标准规范》；
Design standards for trickling filters recognize temperature as a factor.
把温度看作是设计滴滤池的一项指标。
Design standards for trickling filters recognize temperature as a factor.
把温度看作是设计滴滤池的一项指标。
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