graduation of scale
graduation of scale
[电力英汉词典]
graduation of scalen.刻度
是什么意思,graduation of scale的解释,graduation of scale的翻译
[海运英汉词典] graduation of scale
graduation of scale
[电力英汉词典]
graduation of scale是什么意思,graduation of scale的解释,graduation of scale的翻译
[海运英汉词典] graduation of scale