Understanding 比例 (bǐlì)
The word 比例 means 'proportion' or 'ratio' and is used to describe the relative size or amount of one part compared to the whole or another part. It is commonly used in statistics, economics, demographics, and everyday contexts where comparing quantities is necessary.
Usage and Nuances
When you use 比例, you often talk about how much one group or quantity represents relative to another. For example, 女生的比例 (the proportion of girls) or 收入比例 (income proportion). It can describe both concrete numerical ratios and more abstract comparisons.
Common Collocations
- 比例高/低: to say the proportion is high or low
- 比例关系: proportional relationship
- 按比例分配: distribute according to proportion
Tips
- 比例 is more formal and quantitative than just saying '多少' (how much).
- It often appears in data reports, charts, and formal discussions.
- Do not confuse 比例 with 比较 (comparison); 比例 specifically refers to ratio or proportion.
Using 比例 correctly helps you talk precisely about parts of a whole or relative sizes in many real-life situations.