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单词

variance

读音
ˈveriəns,ˈværiəns
美式
英式
词根

释义

n. 变异;变化;不一致;分歧;[数] 方差 [ 复数 variances ]

例句

Many of his statements were at variance with the facts.
他的许多陈述都与事实相矛盾。
These conclusions are totally at variance with the evidence.
这些结论与证据完全相悖。
Although qualitative variance among nerve energies was never rigidly disproved, the doctrine was generally abandoned in favor of the opposing view.
虽然神经能量之间的质的差异从来没有被严格地证明是错误的,但这一学说通常被抛弃而支持相反的观点。

强化记忆

看视频学发音
that these programs explained only 0.1 percentof the variance in financial behaviors.Not zero, but pretty close to it.
is fundamentally wrongbecause it's at such fundamental varianceto the human rights, democracy, and rule of law that we enjoy
we have to reckon with the haters.But there's variance within this groupand it's not efficient to go after all of them, right?
in any such model,for a given variance of such shocks,the equilibrium level of wealth inequality
our skin tells an epic tale of human intrepidness and adaptability,revealing its variance to be a function of biology.It all centers around melanin,
所属分类

大学,出国,专四专八,程序员,其他

所在词典

大学英语六级近十年真题,GRE填空及阅读机经,专八真题近十五年,Python官方文档,经济学人(The Economist)