计算机硬件 计算机工程设计 释文 switched current 开关电流
- needle point
- needle problem
- needle punched batt-on-base felt
- needle punched batt-on-mesh felt
- needle-punched carpet
- needle punching
- needle-punching density
- needle-punching depth
- needle-punching frequency
- needle retention method
- needle roller embroidery
- needle scanning
- needle-shaped variation
- needle-shaped wollastonite
- needle size
- needlet
- needle variation
- needle withdrawal method
- needling interlining
- needling sensation
- needling Si Feng point
- need of human
- needs assessment
- need-to-know
- Neel