您要查找的是不是：
- 比 ratio
- C/P比 ratio of C/P
- 双n/p比 double n/p ratio
- C／P比 C/P ratio
- Ca／P比 Ca/P ratio
- 性价比 performance price ratio
- 科比 Bryant
- N/P比值是较好的分解指示指标。 The change in ratio of N to P showed a good decomposition indicator in CWD.
- 不比 unlike
- 配比 mixture ratio
- 环比 link relative ratio
- 进水C／P比 feeding C/P ratio
- 可比 comparable
- 信噪比 Signal-to-Noise
- 比起 compared with
- 比表面积 specific surface
- 比热 specific heat
- 比色 colour comparison
- 占空比 dutyfactor
- 纵横比 aspect ratio
