估算

The vehicle image presents more irregularity and largeness of gaps than natural terrain's image. Based on fractal theory, the lacunarity feature is estimated to measure the difference and can be used to eliminate the natural clutter.

基于这一特点，利用分形理论提取间隙度特征来定量估算待鉴别目标像素强度分布的不规则性和间隙大小，并以此实现鉴别处理。

Through this model, which could make full use of the given prior information as the constraints of maximum likelihood estimation and based on Lagrange function, the calculation problem of fault prior probabilities was transformed to non-constrained optimization problem.

该模型以相关的先验信息作为最大概率估计的约束条件，并通过拉格朗日函数，将故障先验概率估算问题转化成无约束优化问题。

Physical and mathematical model of calculation in lamination is established.

提出了底板类大体积混凝土结构温度场及温度应力场的分层计算方法，建立了分层计算物理与数字模型，推导了数学计算式，并给出了底板类大体积混凝土温度场计算的解析解，从而为初步估算底板类大体积混凝土结构的温度场及温度应力提供了方便适用的手段。

Assuming a conservative value of $5 per tonne of carbon locked up by trees, she calculates that a wildfire which spread through half of the landholding that Mr Maggi is legally required to keep as forest would cost him $16m. That would make intact rainforest hot property indeed.

巴尔什博士已完成对实验结果的初步估算，假设森林吸收的每吨二氧化碳保守价值为5美元，则一场蔓延玛吉家族一半林地的大火所造成的损失就得让他付出1600万美元，而这会使还处于原始状态的雨林变成非常抢手的财富。

The estimation method of the plastic deformation destabilization area and the lateral pres- sure is put forward and discussed concerning the initially domestically developed large H-section straightening machine,which could be of reference for others.

针对国内首次研制的大型"H"型钢矫直机，提出了塑性变形区域及侧压力估算方法，并进行了分析与讨论，以供本行业科技人员参考与借鉴。

We find thicker GaAs layer cause fewer variation of lattice constant that means lesser strain release.

由微米管的PL以及晶格常数估算的结果我们发现直径的改变来自於strain release的不同。

To register two partially-overlapping mesh surfaces, the least median of squares estimator is adopted to estimate the rigid body transformation, which is composed of two parts of"generation of hypothesis"and "verification of hypothesis".

为配准两个局部重叠的网格面，采用最小平方中值估算器来计算刚体变换，它由"假设的产生"和"假设的验证"等两个部分组成。

In order to improve the monitoring precision and resolution of tropospheric zenith delay, the hybrid approach, using a batch least squares estimator but parameterizing the zenith delay by a linear spline with knots at 30-minute intervals and treating the knots as a Gauss-Markov process, is employed to deal with the tropospheric zenith delay.

为了提高对流层天顶延迟的监测精度和分辨率，我们采用了分段的参数估计和随机过程相结合的估算方法来处理对流层延迟，由此获得了分辨率分别为2 h和30 min，精度好于1 cm的天顶延迟量。

What is more, this paper puts forward a new model on the estimation of real estate life cycle cost binding the event characteristics.

本文还结合项目特性，提出了新的出租型房地产项目全寿命周期成本估算模型。

A linear equation to forecast the incidence of ADR was established according to the results.

同时得到了估算不良反应发生概率的线性方程。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。