我们使用式子12与加权平均值相比较的翻译：We use the equation 12 compared with the weighted average 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

We use the formula 12 and the weighted average of the comparison

We use the equation 12 compared with the weighted average

We use formula 12 to compare with the weighted average

We are using equations 12 and compared the weighted average

We use the equation 12 compared with the weighted average