uniform distribution

基本解釋

A key to linear scaling out is the uniform distribution of data amongst the partitions.
線性擴(kuò)展的鍵是在分區(qū)上均勻分布的數(shù)據(jù)。
The cardinality estimate is slightly higher than the actual value of 4 since the column group statistic is a uniform distribution statistic.
由于列組統(tǒng)計(jì)信息是一個(gè)均勻分布的統(tǒng)計(jì)信息，所以基數(shù)估計(jì)值比實(shí)際值 4 稍高了一些。
Assuming uniform distribution, the optimizer should normally conclude that 2.197% (6/273 = 0.02197) of the records would qualify this predicate.
假設(shè)這些值均勻分布，優(yōu)化器一般應(yīng)得出 2.197%（即 6/273 = 0.02197）的記錄將符合此謂詞的結(jié)論。

So the test on the left, you'll remember, was the one with test one, I believe, was the uniform distribution, and test two is the Gaussian.
所以左邊的測(cè)試，你得記得就是均勻分布,而第二個(gè)測(cè)試是高斯分布。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選

Yet a more uniform job distribution alone cannot account for falling mobility.
ECONOMIST: Free exchange
If they did not, changes in income distribution would have been much more uniform across countries.
ECONOMIST: History: As you were The

均勻分布
At the same time, by introducing proper perturbation, the chaotic sequence has the good self-correlation property, uniform distribution property and random statistical property under the finite precision in real application.
同時(shí)在有限精度實(shí)現(xiàn)時(shí)，通過引入擾動(dòng)序列使得輸出的混沌序列具有良好的自相關(guān)性、均勻分布特性和隨機(jī)統(tǒng)計(jì)特性。
一致分布

均勻分布
For textured image,a color signature is extracted using the uniform distribution.
對(duì)紋理圖像的特征提取，利用紋理圖像均勻分布的特點(diǎn)，建立圖像的顏色描述子。
均勻性分布