subtract

/sәb'trækt/ uk　 词频 #10238

大学英语四级大学英语六级考研英语雅思 IELTS托福 TOEFL英语专业八级英语专业四级

subtract 是什么意思

中文释义

vt. 减去, 扣掉, 减少

vi. 做减法

[计] 减

英文释义

v. make a subtraction

v. take off or away

subtract 的真实例句

以下例句摘自真实英文文章，看看 subtract 在自然语境里怎么用：

This is done using a process called centering, where we subtract the mean from each vector.

—— Lasso Regression: Why the Solution Lives on a Diamond

The filtered image was then subtracted from the original image to estimate local fluorescence above the background.

—— Cell-type-targeted mitochondrial transplantation rescues cell degeneration

In postprocessing, we, therefore, subtract the background levels as extracted from the Lorentzian fits.

—— Quantum ground-state cooling of two librational modes of a nanorotor

The normalized concentration was calculated by subtracting the unstimulated whole blood concentration from the LPS-stimulated whole blood concentration.

—— Habitual coffee intake shapes the microbiome, modifies physiology and cognition

词形变化

同词表相邻词汇