理学 计算机硬件电路 释 balanced line 对称传输线 由两根相同类型、相同阻抗的导线组成的传输线。双绞线是典型的对称传输线。
计算机硬件 计算机工程设计 释文 balanced line 对称传输线
- bezaoar rapa whelk
- Bezeklik Caves
- bezel
- Bezier
- Bezier curve
- Bezier curve and surface
- bezier curve and surface
- Bezier surface
- Bezigon
- Bezkilik grottoes
- bezoar
- Bezout
- Bezout theorem
- Bezout, É.
- Bečvář crater
- Be星
- Be矮星
- B face centered lattice
- B-face centered lattice
- B factory
- B-factory
- BF-BOF integrated steelmaking route
- BFI
- BFI National Archive
- BFL