approximations
英 [əˌprɒksɪˈmeɪʃ(ə)nz]
美 [əˌprɑksəˈmeɪʃənz]
n. 近似值; 粗略估算; 类似事物
approximation的复数
柯林斯词典
- N-COUNT 接近；近似
Anapproximationis a fact, object, or description which is similar to something else, but which is not exactly the same.- 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。
- That is a fair approximation of the way in which the next boss is being chosen.
- N-COUNT 近似值；粗略估计
Anapproximationis a number, calculation, or position that is close to a correct number, time, or position, but is not exact.- Clearly that's an approximation, but my guess is there'll be a reasonable balance.
很明显那是个粗略的估计，但我猜会有一笔不少的余额。
- Clearly that's an approximation, but my guess is there'll be a reasonable balance.
双语例句
- Two approximations to gradient have been introduced to reduce the computational complexity of the gradient based edge detection algorithm.
为降低基于梯度的边界检测算法的复杂度，常使用两种梯度近似算法。 - A Domain Decomposition Method for Expanded Mixed Finite Element Approximations of Nonlinear Parabolic Equations
区域分裂法求非线性抛物方程的扩张混合元解 - The paper emphasizes on the methods of polynomial surface approximation which is part of numerical approximations, and analyzes the precision of polynomial function model through the measured data.
着重介绍了数值逼近方法中的多项式曲面函数模型逼近法，并通过实测数据对多项式函数模型的精度进行分析。 - And two approximations that we're going to talk about are ones I already mentioned at the beginning.
我们将要讨论的两个近似，是我在开始已经提过的。 - They are not second-order approximations, but are exact for any amount of deformation.
它们不是二次近似，而是对任何变形量都成立的精确表达式。 - By using the mean values of the periodic coefficients, the approximations of the unstable frequencies are obtained.
用周期性系数的平均值法获得了不稳定频率的近似值。 - Some approximations are obviously required.
我们显然需要进行一些估算。 - An illustration with a theoretical model reveals the great compression power produced by this scheme, as well as the goodness of the approximations by dimensionality reduction.
用一个理论模型显示了这种方法的很大的压缩效果和维数压缩逼近的优良性。 - Well we can go look up here, looking at the differential, there are no approximations here.
好的我们可以看这儿，看这个微分方程，这里没有做近似。 - Constant, Linear, Quadratic and Cubic Approximations.
常数，线性，二次的和立方近似。