您要查找的是不是：
- AT/GC比(率)AT/GC ratio
- 比ratio
- AT/GC比AT/GC ratio
- 费率rate
- 性价比performance price ratio
- 不良率fraction defective
- 科比Bryant
- 容积率volume fraction
- 倍率multiplying power
- 不比unlike
- 电导率electrical conductivity
- 配比mixture ratio
- 市盈率p/e (price/earning) ratio
- 环比link relative ratio
- 报废率scrappage
- 可比comparable
- 机率probability
- 信噪比Signal-to-Noise
- 导率conductance
- 点击率clicking rate
