subtract

subtract怎么读

英式音标：[səbˈtrækt]

美式音标：[səbˈtrækt]

subtract基本解释

vt. 减去；扣掉

subtract的意思释义

vt.

减去；扣除；

变形

过去式：subtracted过去分词：subtracted现在分词：subtracting第三人称单数：subtracts

双语释义

v.(动词)

vt. 减 take a number or quantity away from another number, etc.

英英释义

subtract[ səb\'trækt ]

v.make a subtraction

同义词：deducttake off

subtract用法及例句

词汇搭配

用作动词 (v.)

～+介词

subtract from从…中减去

subtract five from ten十减五

词组短语

subtract from减去

同近义词辨析

abstract, subtract, contract, attract

abstract vt 抽取；

subtract vt 减去

contract vt 使缩小（招致，染上（疾病等））；

attract vt 吸引；

双语例句

用作及物动词(vt.)

If you subtract 2 from 8, you get 6.

8减去2是6。

Please subtract a quarter of the money for your own use.

请扣除四分之一的钱由你自己支配使用。

用作不及物动词(vi.)

The little girl has begin to learn to add and subtract.

这小女孩已在学做加减法了。

例句参考

Can the Market Add and Subtract? Mispricing in Tech Stock Carve‐outs

Can the Market Add and Subtract? Mispricing in Tech Stock Carve-Outs

Subtract a Single Quantum of Light

THE EXPERIMENTAL RESEARCH OF GROWTH AND DECLINE EFFECT OF ADD-SUBTRACT BAOYUANTANG ON PNEUMOCYSTIS CARINII

The Predictability of Data Values

Object position detector

A New Class of Random Number Generators

Remarks on blind and partially blind one-way multicounter machines ☆

Simple mathematical models with very complicated dynamics

Three-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Beam Profiles, Data Processing, Radiometer Characterization and...

subtract词源

subtract

subtract: [16] To subtract something is etymologically to ‘pull it away’. The word comes from subtractus, the past participle of Latin subtrahere ‘pull away’. This was a compound verb formed from the prefix sub-, usually ‘under’ but here used in the sense ‘away’, and trahere ‘pull’ (source of English traction, tractor, trait, etc). The strictly mathematical use of the word is a post-Latin development.=> contract, retract, traction, tractor, trait

subtract (v.)

1530s, \"withdraw, withhold, take away, deduct,\" a back-formation from subtraction (q.v.), or else from Latin subtractus, past participle of subtrahere \"take away, draw off.\" Related: Subtracted; subtracting. Mathematical calculation sense is from 1550s. Earlier verb form was subtraien (early 15c. in the mathematical sense), which is directly from the Latin verb.

Here he teches þe Craft how þou schalt know, whan þou hast subtrayd, wheþer þou hast wel ydo or no. [\"Craft of Numbering,\" c. 1425]

subtract相关例句

1.add-subtract time

加减时间

2.subtract output

减法输出

3.decimal subtract

十进制减法

4.add-subtract control

加减控制

5.direct subtract

直接减

6.Subtract Selected Objects

减去选择的物体

7.subtract counter

减法计数器

8.add or subtract

加或减

9.subtract with borro

借位减

10.reset and subtract

清减