nonnegative variable 中文意思是什麼
nonnegative variable
解釋
非負變數- nonnegative : 非負的
- variable : adj 1 易變的，變化無常的，無定的 （opp constant steady）。2 可變的，能變的；變換的。3 【數學】變...
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The dependable theory regards the life - span characteristic of products as the main research object. usually, we describe the life - span of products with the extraneous variable which is nonnegative
可靠性理論以產品的壽命特徵為主要研究對象，通常用一個非負隨機變量來描述產品的壽命。 -
The approximation of exponential distribution on the sequences of dependent nonnegative continuous random variable
指數分佈對任意非負連續型隨機變量的逼近 -
The dependability theory is concerning life - span characteristics of the products as the main research object. usually, we describe the life - span of products with the random variable that is not nonnegative
可靠性理論以產品的壽命特徵為主要研究對象，通常用一個非負隨機變量來描述產品的壽命。
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