查询词典 approximatively

During the previous analysis of asphalt pavement structure with cracks, the stress intensity factors were usually calculated approximatively using plane strain model for some limitation. However, the assumptive load of this model is not coincident to the practical load.

在以往分析含裂缝的沥青路面结构时，由于条件的限制，通常是假设沥青路面结构近似为一平面应变模型，但是这种模型所假设的荷载与实际作用的荷载有较大的区别。

In order to bypass the difficulty of discretizing the boundary r or the Lebesgue discontinuous set Su in the Mumford-Shah model, we use an edge-detector function and a threshold value to induce a thin-belt where the image boundary lie in and displace the length of the boundary by the area of the thin-belt approximatively.

为避免在离散化Mumford-Shah模型中的边界Γ或Lebesgue不连续集S_u的困难，我们借助边界检测算子和门限值，确定图像边界所在的窄带区域，用窄带区域面积近似边界的长度。

In addition, after the detailed analysis of those macro-blocks that had no forward motion estimation, the motion information is given approximatively relative to their forward reference frames. And then, a amendatory partial derivative estimation is given for the inconsecutive image blocks when occlusion and cut had happened.

另外对编码过程中未进行前向运动预测的宏块特性进行了详细的分析，给出了这些宏块相对于前向参考帧的运动信息估计方法，并对时域不连续的图像块给出了一种修正的偏导数估计方法，以此解决遮挡、切换等现象。

In order to make use of time-frequency characteristic of signal,a new method of variational estimation on signal frequency by using AR model power spectrum estimation,designing band-pass filter to gain approximatively source signals and underdetermined mixed matrix,and constructing completed observation signals by expanded subspace primer vector is proposed.

充分利用信号的时频特性，提出了AR模型功率谱估计法滑动估计信号频率，设计带通滤波器近似获取源信号和欠定混合矩阵，以及扩展子空间向量基构造完备观测信号的方法，将问题转化为完备情况下的盲分离，最后运用FastICA方法实现了信号盲分离。

The zeroth order circulations (surface and depth-averaged) approximatively reflect basic characteristics of the circulation in the East Sea .

零阶环流近似地反映了东海环流的基本特征

And traditional classification mode of credit risk could be approximatively regarded as one of its special cases. All these above will bring more comprehensive, accurate and objective credit decision support.

传统信用风险的分类评估模式可以近似地看作是它的一个特例，从而为提供更为全面、准确、客观的信贷决策支持奠定了基础。

The molecular orbital can be approximatively obtained via suitable combination of atomic orbitals.

分子轨道可以近似地通过原子轨道的适当组合而得到。

For practical computation, we pose a method to approximatively solve the original robust s

而且基于此问题，我们给出了一个近似求解原稳健半正定规划的方法。

More expensive to buy - Typically, catamarans get approximatively 20% more expensive than a monohull of same size.

价格更加昂贵-一般说来，双体船售价比同等长度的单体船售价高出20%。

Both numerical and experimental results proved the symmetrical geometry can effectively improve the beam quality and get approximatively symmetrical laser distribution.

实验证明，采用对称泵浦结构能够有效的改善输出光束的空间分布，获得较为对称的激光输出。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了