1
一个计算方法,有个小细节,处理不了了。求助!!!
Equivalent round wire diameter (inch) is equal to the area multiplied by 4
divided by Pi (3.14159) and raised to the ½ power.
翻译到这里了:
等效圆线直径(英寸)等于面积×4÷π(3.14159)and raised to the ½ power。
觉得好奇怪!
2
这个猜也能猜出来的啊,根号呗,1/2次方的意思
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4
1大哥你这是计算那个参数的呢
5
学习了
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