力学 contact force 接触力 contact force 接触力†
计算机硬件 计算机工程制造 释文 contact force 接触压力
- Upsilon粒子
- upslip
- upslope
- UPS projection
- upstream
- upstream activating sequence
- upstream activation sequence
- upstream activation sequence (UAS)
- upstream expressing sequence
- upstream promoter element
- upstream promoter element (UPE)
- upstream repressing sequence
- upstream scheme
- upstream sequence
- upswept
- uptake
- uptake coefficient
- uptempo
- upthrow
- upthrust
- uptilt
- Upton Sinclair
- up-to-standard evaluation of water function zone
- upturned roof-ridge
- UPU