variance是什麼意思_音標_用法_例句

簡單釋義：

n. 變化幅度；差額

網絡 方差；變異數；差異

變形：

複數：variances  

完整釋義：

n.

1.變更;差導;偏差;方差,離散
2.〔統〕方差,偏差
3.差異,不一致
4.〔物〕變異
5.變更分歧
6.偏離值
7.(意見等的)相異;不和,衝突,爭論
8.色散
9.變化,變動,變更;變度,變量;【統計】(平)方(偏)差
10.【法律】訴狀和供詞的不符

例句：

1. If marked as out, the interface supports co-variance and the given type can only appear as a return type or read-only property.
   如果標記為out，那麼接口就支持協變，並且給定的類型只能表現為一個返回類型或只讀屬性。

2. He said: 'For the common prosocial obligations mechanism, additive genetic factors accounted for 48 per cent of the variance for females.
   他說：“對於共有的社會義務，基因對與女性的影響所佔比重達到48%。”

3. From the number of pulses in a time interval, the moments, factorial moments, and Feynmann variance can be obtained.
   從脈衝的時間間隔數，時刻，階乘矩，費曼和方差可以得到。

4. My theme today has been that perceptions may be at variance with reality, but it is often perceptions that drive financial markets.
   這次演講的重點是指出某些與現實不符的印象，但推動金融市場背後的力量往往就是一些所謂的印象。

5. The variance analysis indicated that all the factors did not significantly influence flavonoids content in Eucommia rice wine.
   方差分析表明，杜仲粉添加量、酒麴添加量、前發酵溫度和後發酵溫度對杜仲米酒中有效成分黃酮的影響均不顯著。

6. An additional utility, Color Mixer, mixes colors for you to an infinite variance.
   一個額外的實用工具，顏色混合器，混合顏色供您無限的差異。

7. When B2C searchers do use generic terms, there is often less variance in the terms they use.
   當B2C的搜索確實使用通用術語，往往會有差異較少使用的條款他們。

8. Nevertheless, the plan-and-track method is often applied to projects with high variance, usually with disappointing results.
   儘管如此，計劃及跟蹤方法還經常應用於高方差的項目中，通常導致令人失望的結果。