詞典釋義：

差值

differential value; D-value

常用 權威

常用

短語搭配

1. 差值圖

differential chart

雙語例句

1. 場梯度是指相鄰兩個資料的差值.

Ecological field gradient means the disparity between two of nearest data.

2. 我稱之為建立 “ 正差值 ”

I call this building the \ postive gap \

3. 這裡的方差值比以上兩種方案都要低

Than--have a lower variance than either asset.

4. 希望兩者的差值應該就是外力的結果。

Any discrepancy should hopefully be external.

5. 帶閾值的絕對差值總和的影象匹配演算法；

Image matching using the sum of the absolute differences with a threshold;

6. 其差值異不得超過25卡。

The deviations should not exceed 25 Cal .

7. 氮肥利用率用差值法計算.

N use rate accounted by method of difference.

8. 引入目標差值率,對密切值法進行了改進.

The target dispersion rate is introduced in this paper and the osculating value method is mended.

9. 損失僅限於購買價和缺陷貨物價格的差值。

Damages are limited to the difference between purchase price and value of the defective goods.

10. 誤差值定義為路段成本函式的一個百分比值。

The magnitude of the error term is specified as a percentage of the link cost function.

百科

差值

差值就是相減所得到的值。在做圖軟體中，差值就是混合色與底色相減，結果取決於亮度，用亮底值大的減去亮底值小的。 符號：△ 讀作:der ta(中文音譯)

權威

釋義

名詞 differential value; D-value