length diameter ratio
短语词组
- length - diameter ratio 長逕比
- length and diameter ratio 長逕比
- length to diameter ratio 直逕長度比;長逕比;長度直逕比
- extruder length to diameter ratio 擠塑機長逕比
- great length -diameter ratio 長逕比大
- Optimal length -diameter ratio 最佳長逕比
- critical length -diameter ratio 臨界長逕比
- hole length to diameter ratio 長逕比 返回 length diameter ratio