variance
英 ['veərɪəns]
美 ['vɛrɪəns]
- n. ばらつき; 変化; 矛盾; 不一致; [数]分散.
英語の語源
- variance (n.)
- late 14c., "fact of undergoing change," from Old French variance "change, alteration; doubt, hesitation" and directly from Latin variantia, from stem of variare "to change" (see vary). Meaning "state of disagreement" is recorded from early 15c. The U.S. zoning sense of "official dispensation from a building regulation" is recorded from 1925.
例文
- 1. Many of his statements were at variance with the facts.
- 彼の説は事実と合わないものが多い。
- 2.This idealistic concept is at variance with reality.
- という理想主義的な考え方と現実は矛盾している。
- 3.The good in him was a constant variance with the bad.
- 彼の善良な面は常に邪悪な面と矛盾している。
- 4.The question of woman suffrage sets them at variance .
- 婦人参政の問題で彼らは口論になった。
- 5. Variance is about allowing assignments such as this in cases where it is safe.
- 変性（ variance ）は、このような安全性が保証された場合に代入するためのものである。
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