参数组

Methods 102 patients with severe bradycardia were divided into two groups. 48 patients were given floating catheter transvenously for temporary cardiac pacing at bedside, while 54 patients were given regular transvenous cardiac pacing under X-ray direction. Operation achievement ratio, operation time, pacing parameter and complication incidence were observed in both groups.

102例严重心动过缓的患者，48例行床旁紧急置入漂浮电极导管进行心脏临时起搏，54例经X线透视下置入普通电极导管进行心脏临时起搏，对比观察两组手术成功率、手术耗时、起搏参数及并发症。

The fission barrier parameters for actinide nuclei were obtained by analysis and calculations of fission cross-sections and complete neutron reaction cross sections.

通过分析和计算锕系核裂变截面和全套中子反应截面获取了一组锕系核的裂变位垒参数。

PGE parameters of the Dashibao Formation basalts are identical to the general trend of the Zhengziyanwo intrusion, and this might infer that there is a genetic link between them.

大石包组玄武岩的PGE参数与正子岩窝岩体的总体趋势具有很好的吻合性，暗示着两者之间具有一定的成生联系。

Transient signals to be restored can be expressed as a linear combination of wavelets whose weight coefficients, dilations and shifts are calculated by the conjugate gradient algorithm in terms of the least mean squared energy criterion.

该方法将要复原的瞬态信号表示成一组子波函数的线性组合，在最小均方能量准则下，用共轭梯度算法求解子波函数的线性组合的幅度、尺度和延时参数。

Based on system analysis and study of the present design proce- dures of highway width,the paper proposes a set of computer block diagrams for opitimun design of four-lane highway width,By the curvature radius of comber Line of the highway,given in overall design,and related characteristic parameter of the largest vehicle to be allowed to pass through.it is easy for design technicians to complete optimizing design of the lane width with the help of the computer block diagrams.

在对现行公路宽度设计方法进行系统分析及研究的基础上，本文提出一组四车道公路机功车车道宽度优化设计计算机框图。根据总体设计提供的公路各曲线段中心线曲率半径及允许通行的最大车辆的有关特性参数，公路工程设计人员很易通过该组计算机框图圆满地完成四车道公路机动车车道宽度的优化设计工作。

First, it gests the bandwidth parameter and center frequency of Gabor filter based on human vision and the size of texture image, constructing the multichannel Gabor filters and extracting the Gabor multitemporal and multidirectional energy features of image in the time and frequency domain and implementing nonlinear transform and Gauss lowpass filtering in the feature space.

首先根据人类视觉特性选定Gabor滤波器的频率带宽参数，利用图像大小确定滤波器的中心频率，构造一组多通道的Gabor滤波器在时域和频域中提取图像多方向和多分辨率的Gabor能量特征，对特征空间进行非线性变换和Gauss滤波处理，最后通过Kmeans方法实现纹理图像的分割。

Experimental results show that our approach based on pyramid type Haar wavelet filter bank is of high effectiveness in testing parametric variation of analog component.

实验结果表明：基于文中方法，采用金字塔结构的Haar小波滤波器组对模拟元件参数型故障的测试效率较高。

Results The differences in SCV and the latency of contact heat evoked potential were significant between the diabetic group and the controls.

结果糖尿病组感觉传导速度和接触性热痛诱发电位检测与对照组比较，各参数差异均有统计学意义。

Taking the third member of dongying formation in the second block of Shengtuo oilfield as research object, the paper deals with reservoir plane heterogeneity in different development stages based on heterogeneous synthetic index and its plane contour map.

以胜坨油田二区东营组三段为例，提出以非均质综合指数为表征参数，以其平面等值图为依据，研究目的层不同开发时期储层的平面非均质性。

We can acquire the locutions of points with the same principle stress direction and the principle stress difference through the photoelastic experiments These data are the important parameters in photoelastic stress analysis.

我们可以透过光弹实验得到具相同主应力方向点的轨迹，与相同主应力差值点之轨迹，此两组数据为光弹应力分析中之重要参数。

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。