实际地

The non-reference-signal's adaptive digital filter algorithm of multi-sensor data fusion in the course of adaptive filter can be done without reference signals. It can adjust convergence constant automatically, it can also be recurred with real gradient value. Thus the field to apply the adaptive filter is widened, the convergence speed of the adaptive filter is sped up, the weighted disadjustmend is decreased, so that the last error of mean square approaches its minimum value more.

这章研究的基于多传感器数据融合无参考信号的自适应数字滤波算法其在自适应滤波过程中具有不用参考信号与自动调整收敛因子及使用实际梯度值进行递推的特点，这样不仅可扩大自适应滤波的使用范围，而且还使自适应滤波的收敛速度加快有效地减小权失调，从而使最后的均方误差更接近于其最小值。

In the process of the producing amount of residents' family outgoing, by family type analysis the paper adopts the cluster analysis approach, K-cluster's method of mean value , with the aid of the statistics software,to determine and divide the family outgoing types with different similarity standards, thus realizing the practical operation of the family's types.

在运用类型分析法对居民家庭出行产生量进行预测的过程中，可以运用聚类分析法来划分出行家庭的类型，快捷地实现家庭类型划分的实际操作过程。运用聚类分析法的思想，采用K-均值聚类方法，辅助统计软件的计算手段，以不同的相似度标准来确定和划分出行家庭类型。

Although many markers and various methods have been introduced for postmortem detection or exclusion of AMI, up to date, there is neither a marker nor a method in routine medico-legal use can solve this problem satisfactorily.

尽管目前有各种检测指标及各种检验方法被法医学界用于死后诊断或排除急性心肌梗死，但是，迄今没有任何一种方法或指标能很好地解决实际办案的死因诊断问题。

This kind of model is more close to the realistic situation,and is easy to use as in the case of a double porosity medium model.

这种模型比双重介质模型更接近实际，而且能更好地利用微孔隙结构的实验数据。

Simulation results obtained using both artificial and real data show that the estimation performance of the proposed method is a good approximation of the unknown function and the computation complexity is significantly reduced.

最后对人工和实际的样本进行了试验，结果说明了线性规划支持向量回归能较好地逼近被估计函数，且计算复杂度明显降低。

Simulation results for both artificial and real data show the generalization performance of our method is a good approximation of SVMs and the computation complexity is largely reduced by our method.

文中最后对人工和实际样本进行了实验，结果说明了线性规划支撑矢量机在推广能力上较好地逼近了原支撑矢量机，而在计算复杂度上明显低于原支撑矢量机。

The problem of microporosity corrosion in metal coating arisen from the imprecision of sealing agent in practice was effectively solved by means of the sealing agent of passive film.

钝化膜封孔剂有效地解决了实际中金属涂层封孔剂涂刷不严造成微孔腐蚀的问题。

The results can explain the general morphology of ionospheric storm at midlatitude, and demonstrate the usefulness of our model.

这些结果可以很好地解释前面形态分析中的基本结论和实际观测事实。

And it has larger scale , higher speed higher differentiate,and smaller error.It can cut short the scale of circuit and miniaturize range finder and reduce the cost of whole machine.

可有效地减小电路规模，使测距机更加小型化，对于降低硬件成本、提高系统的可靠性、灵活性、适应性，缩短开发周期，具有重大的实际意义。

Experimental results on simulated and real hyperspectral data demonstrate that the proposed approach can overcome the shortcoming of local minima, and obtain better results.

模拟和实际数据实验结果表明，本文提出的算法能够很好地克服局部极小的问题，从而得到更优的解。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。