特征参数

20KGy was obtained and fitted by the composite action dose response function to give the nonlinear characteristic parameters which showed this response to be supralinear.

4.294×1014s-1及动力学级数≈2，并得到MgSO4：Dy，Mn在此剂量范围的γ辐射剂量响应，用复合作用响应函数拟合得到的非线性特征参数表明为超线性。

By getting the FFT angular feature parameters from outline image of tracheid,a lotof common angle of cell walls can be obtained.This method can be used to describing theshape of tracheid and reduced tracheid's feature model,which can't be achieved by traditionalobservation method.

通过管胞轮廓图的FFT角度特征参数提取，还原出大量样本数统计意义上的细胞壁角度，解决了管胞的形状描述问题，还原出管胞的形态模型，这也是传统的观察法无法做到的。

From the result of angular featureparameters,we could see that the arrangement degree along radial of softwood tracheid wasthe strongest,then was the vesselless hardwood of Trochodendron araioides and Tetracentronsinense,the other hardwoods are relatively weak.

从方向性特征参数值可以看出，在细胞径向排列程度上，针叶材管胞的径向排列程度最强，其次是无导管阔叶材水青树和昆栏树，其它阔叶材导管的径向排列程度较弱。

This paper introduced a new way to pressure prediction in undrilled formation by means of extrapolating sonic logging using artificial neural network while combining halfway log data with seismic data.

本文提出一种利用中途测井资料，结合地震信息，通过地震特征参数提取并用神经网络技术建立地震与测井之间的关系和外推井底以下声波曲线，进而预测未钻达地层压力的新方法。

This paper introduced a new way to pressure prediction in undrilled formation by means of extrapolating sonic logging using artificial neural network while combining halfway log data withseismic data.

本文提出一种利用中途测井资料，结合地震信息，通过地震特征参数提取并用神经网络技术建立地震与测井之间的关系和外推井底以下声波曲线，进而预测未钻达地层压力的新方法。

The decoder reconstructs the characteristic parameters according to the received codes, and then synthesizes the unvoiced and voiced parts of the speech.

解码器根据收到的码字重建语音信号的特征参数，并根据浊清音判决结果分别合成信号的清音和浊音部分。

In the speaker recognition system, the personality feature of the speaker is one of the key problems of the system.

在说话人识别系统中，能够反映说话人个性的语音特征参数是系统的关键问题之一。

The microstructure and damage tolerance property were adjusted by duplex anneals at 900℃,93 0℃,and 950 ℃ in α+β phase region and single anneal at 980℃ in β region for the TA15ELI titanium alloy plate.

采用一火β区热轧和一火两相区上部温度热轧获得了片状组织的TA15ELI钛合金厚板，通过两相区900℃、930℃、950℃和β区980℃退火热处理进一步调整合金显微组织和损伤容限性能，测定了不同热处理状态下合金的显微组织特征参数和室温拉伸性能、断裂韧性、疲劳裂纹扩展速率，分析了显微组织对损伤容限性能的影响关系。

Analysis on relationship between caking property and combustion characteristics parameters was finished.

对其燃烧特性进行比较，分析了粘结性与各燃烧特征参数之间的关系。

And differences among cokes combustion characteristics were presented. Analysis on relationship between caking property and combustion characteristics parameters was finished.

对其燃烧特性进行比较，分析了粘结性与各燃烧特征参数之间的关系。

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。