主成分
Meanings
1
main ingredient; main component
Used in cooking, chemistry, statistics, and general contexts for the primary element of a mixture, product, or analysis.
The main ingredient of this dish is tofu.
Principal component analysis is a method for reducing the dimensionality of data.
Usage patterns
- 〈物〉の主成分は〈物〉だthe main component of X is Y
The main components of this toner are water and glycerin.
- 〈物〉を主成分とするto have X as the main component
This medicine has herbal ingredients as its main component.
- 主成分を分析するto analyze the main component(s)
We analyzed the main components of this data to check the trend.