approximation
音标发音
- 英式音标 [əˌprɒk.sɪˈmeɪ.ʃən]
- 美式音标 [əˌprɑːk.səˈmeɪ.ʃən]
- 国际音标 [ə,prɔksi'meiʃən]
- 英式发音
- 美式发音
基本解释
- n. [数] 近似法；接近；[数] 近似值
同根派生
- adj性质的同根词
- approximative：近似的。
- adv性质的同根词
- approximately：大约，近似地；近于。
英汉例句
- He had coarsened his voice to an approximation of Cockney.
他让自己的口音变得粗俗起来，接近伦敦东区的发音。 - That's just an approximation, you understand.
你知道那仅仅是近似值。 - This is the nearest approximation of cost that they can give us.
这是他们能够给我们的最接近的费用估价. - That's just an approximation, you understand.
你知道那仅仅是近似值。 - That is a fair approximation of the way in which the next boss is being chosen.
那和下一任老板的选任方式相当类似。
词组短语
- approximation error 近似误差
- Curve Approximation 曲线逼近;曲线近似;曲线精度控制;曲线类似
- first approximation 第一近似值
- approximation method 近似方法；近似法；尝试法
- Pade approximation 帕德近似;培德近似值;帕德逼近
短语
英英字典
- a guess of a number that is not exact but that is close
- An approximation is a fact, object, or description which is similar to something else, but which is not exactly the same.
- An approximation is a number, calculation, or position that is close to a correct number, time, or position, but is not exact.
剑桥英英字典
柯林斯英英字典
专业释义
- 逼近
LLTSA can be viewed as a linear approximation of LTSA.2.
LLTSA可以看作是LTSA的线性逼近。 - 近似
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。电子、通信与自动控制技术
- 逼近
The approximation order of multi-scaling vector was studied.
研究了尺度向量逼近阶的改进问题。 - 近似
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。 - 近似法
- 近似值
- 近似值
- 近似
- 近似
- 近似
- 近似法;近似值