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## approximation 英 [əˌprɒksɪˈmeɪʃn] 美 [əˌprɑːksɪˈmeɪʃn]

• n. [数] 近似法；接近；[数] 近似值

[ 复数 approximations ]

### 网络释义专业释义英英释义

[科技] 近似

[数] 近似值

... approximately adv.近乎，大约 approximation n.近似值 April n.四月 ...

逼近

[数] 近似法

approximation error 逼近误差 ; 近似误差 ; 类似偏差 ; 近拟误差

Curve Approximation 曲线逼近 ; 曲线近似 ; 曲线精度控制 ; 曲线精疏密程度节制

first approximation 首近似值 ; 一级近似 ; 第一近似 ; 首次近似

approximation method [数] 近似法 ; 逼近法 ; [数] 尝试法

Pade approximation 帕德近似 ; 帕德类似 ; 帕德逼近

continuous approximation 连续近似 ; [计] 连续逼近 ; 翻译

Depletion approximation [电子] 耗尽近似

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• 逼近 - 引用次数：875

LLTSA can be viewed as a linear approximation of LTSA.2.

LLTSA可以看作是LTSA的线性逼近

参考来源 - 数据降维算法研究及其应用
近似 - 引用次数：466

This thesis proposes a randomized approximation algorithm for the Set Cover problem.

3.提出了集合覆盖问题的一种随机近似算法。

参考来源 - 若干组合优化问题的算法研究
• 逼近 - 引用次数：337

The approximation order of multi-scaling vector was studied.

研究了尺度向量逼近阶的改进问题。

参考来源 - 区间小波多小波及其在图像处理中的应用研究
近似 - 引用次数：323

The analysis includes all the interactions of pumps, signals and noise without any approximation.

求解中不作任何假设近似，综合考虑了抽运、信号、噪声在传输过程中的相互作用。

参考来源 - 期刊学术社区
近似法
• 近似值
• 近似值
• 近似
• 近似
• 近似
近似法;近似值

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### approximation [ ə,prɔksi'meiʃən ]

• n.
• an approximate calculation of quantity or degree or worth
• the quality of coming near to identity (especially close in quantity)
• an imprecise or incomplete account

"newspapers gave only an approximation of the actual events"

• the act of bringing near or bringing together especially the cut edges of tissue

### 柯林斯英汉双解大词典

#### approximation/əˌprɒksɪˈmeɪʃən/( approximations )

• 1.

N-COUNT An approximation is a fact, object, or description which is similar to something else, but which is not exactly the same. 近似物

例：

That is a fair approximation of the way in which the next boss is being chosen.

那是一个挑选下任老板的大体近似方式。

• 2.

N-COUNT An approximation is a number, calculation, or position that is close to a correct number, time, or position, but is not exact. 近似值

例：

Clearly that's an approximation, but my guess is there'll be a reasonable balance.

显然那是一个近似值，但是我的猜测是会有不少余额。

例：

As we know, 365.25 is only an approximation.

如我们所知，365.25只是一个近似值。

### 词组短语同近义词同根词

approximation method 近似方法；近似法；尝试法

linear approximation 线性近似，线性逼近

successive approximation 连续的近似值；连续的学习步骤；逐次近似计算法

first approximation 第一近似值

born approximation 玻恩近似；玻饵似

degree of approximation 近似度，逼近度

initial approximation 初始近似值；起始方位；初始近似

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• n. [数]近似法；接近；近似值

### 双语例句原声例句权威例句

• But, if you fix a point, then we have linear approximation.

但是如果固定了一个得到线性近似

• This is the nearest approximation of cost that they can give us.

他们能够我们接近费用估价

• Questions on steady state, before we go to the next approximation.

关于稳态问题吗？,在我们进行下一个近似

approximation method 近似方法；近似法；尝试法

linear approximation 线性近似，线性逼近

successive approximation 连续的近似值；连续的学习步骤；逐次近似计算法

first approximation 第一近似值

born approximation 玻恩近似；玻饵似

degree of approximation 近似度，逼近度

initial approximation 初始近似值；起始方位；初始近似

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