Selection and calculation on tolerance value of symmetry construction were briefly introduced, some problems that should be paid attention to were also discussed.
扼要介绍有关对称结构尺寸公差值选择和计算以及在使用中应注意的问题。
In order to drop the product cost and improve the quality of products, this paper presents parameters and tolerance value and their determination method in the design of circuit.
为降低产品成本和提高产品质量，本文提出电路设计中参数和容差值同时确定方法。
In order to drop the product cost and improve the quality of products, this paper presents parameters and tolerance value and their determination method in the design of circuit.
为降低产品成本和提高产品质量，本文提出电路设计中参数和容差值同时确定方法。
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