您要查找的是不是：
- 直通调制比Dduty cycle D
- 比ratio
- 科比Bryant
- 直通lead out of
- 不比unlike
- 配比mixture ratio
- 直通车"through train" (refers to the idea of retaining previous legislature after transition to Chinese rule in Hong Kong or Macao)
- 比表面积specific surface
- 比热specific heat
- 一条四车道的高速公路直通首都。A four-lane expressway runs straight to the capital.
- 比色colour comparison
- 占空比dutyfactor
- 直通接头straight coupling
- 纵横比aspect ratio
- 德比Derby
- 伦比equal
- 比色法colorimetry
- 比翼fly wing to wing
- 泊松比Poisson's ratio
- 比高relative height
