查询词典 consistent estimate

Urbanization is another, smaller, difficult to estimate cause of annual cropland reduction.

城市化是另一个较小的问题，很难估计每年其造成的耕地减少量。

At rough estimate the reservoir will take as many as 240,000 acres of cropland out of production

大概估计水库会占去240，000亩的农田。

Especially, the cross correlation analysis was applied to estimate the influence of monthly rainfall days on PM10 monthly average concentration.

分析结果表明：厦门市PMl0浓度年内变化无明显的上升和下降的趋势，但有显著的周期性，分别为3、7和29天，气候因素对PM10浓度的变化有显著的影响。

A method of time delay estimation by two times spectral analysis, where the time delay is the time interval between peaks of spectrum of the cross power spectral density, is proposed in the paper. It can be used to estimate time delay of not only single target but also multi-target without unwrap.

本文提出了两次谱分析时延估计方法，即将互功率谱函数再次进行谱估计，二次谱峰值位置间距即为时延估计，这种方法既能够估计单目标时延，又能够估计多目标时延，并且不用相位解绕。

It is very difficult to estimate the effect due to such a reduction of cross-sectional area.

模型的糙度是任选的；其他的水力要素，根据滿宁公式按此例求得。

When aiming for a distant target, the crossbowman can estimate using the Wang Shan on how high he should elevate his crossbow. The crossbow bolts fired would thus follow a parabolic path and hit the enemies accurately.

当瞄准远处的目标时，射手参照望山估算弩抬高的角度，弩箭沿抛物线轨迹就可以准确命中敌人。

In order to estimate the properties of the mixed crude oil,a simple method is proposed.

为了估计混合原油的性质，提出一种简单、快速的计算方法。

So it is necessary to estimate the resisting linear cryptanalysis ability of block ciphers.M.

因此，我们应当想办法估计分组密码抵抗线性密码分析的能力。

The model adopts cumulant generating function to analyze path-level packet transmission probability from end-to-end measurements and estimate link-level packet transmission probability.

该模型基于端到端的测量方式，采用累积母函数对网络路径级数据包通过率进行分析，估计出网络链路级数据包通过率的统计信息。

In this paper, we analysis signal model of multi-path environment, and use high order cumulant method, together with some general DOA estimating method, to estimate DOA of multi-path accurately.

本文针对多径的影响，分析了多径情况下的信号模型，并采用基于高阶累积量的方法来解决多径情况下的DOA估计。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。