effective diameter
短语词组
- effective molecular diameter [物化]有效分子直径;翻译
- effective coil diameter 有效线圈直径;线圈等效直径
- MEasuring effective aperture diameter 测定有効口径
- effective pile diameter 有效桩径
- Effective root diameter 有效齿根圆
- effective core diameter 有效纤芯直径
- effective particle diameter 有效颗粒直径
- effective hole diameter 最小有效井眼直径
- minimum effective hole diameter 最小有效井径 返回 effective diameter