straight-edge
短語詞組
- straight -edge leveling 直尺水準(zhǔn)測量
- fresnel straight -edge 菲涅耳宜邊
- Straight -edge or Knife-edge 刀口角尺
- s Straight -edge Problem 確定已知恒星運(yùn)轉(zhuǎn)周期的兩共麪鏇轉(zhuǎn)射線的會郃運(yùn)轉(zhuǎn)周期
- Steiner 's Straight-edge Problem 斯坦納直尺問題
- flat surface -straight edge hemming 平麪直邊包邊 返回 straight-edge