Correlation was not found between ROP prevalence and oxygen inhalation mode, surface active substance, administration of dopamine and dexamethasone, and mother conditions.
未发现吸氧方式、表面活性物质、多巴胺和出生前地塞米松的使用、输血和母亲病情与ROP的发生具有相关性。
Then we get the numerical results of the correlation function for al surface in the first iteration.
在第一次迭代下求得了铝表面的电子关联函数的数值结果。
A positive correlation of SCC ag with the percentage of body surface and psoriasis area and severity index (PASI) score was found.
鳞状细胞癌抗原与身体表面受侵犯的百分比及干癣区域严重度指标呈现正相关性。
The relation between the correlation function of intensity variation and surface roughness parameter is derived through analyzing the second-order statistical properties of the speckle image.
分析此散斑图像的二阶统计特性,导出了强度变化的相关函数和表面粗糙度参数之间的关系。
The correlative analysis between organic matter content and salinity of the surface layer showed significant negative correlation in soils with coarse texture; but not as significant in other cases.
对不同质地土壤有机质含量与表层含盐量进行相关分析表明,表层为轻壤时,土壤有机质含量与表层含盐量具有明显的负相关性。
This correlation implies a direct connection between internal structure and surface properties as represented by convolution .
这个相关性表示出内部结构和天然转曲所代表的表面性能之间的直接关系。
This correlation implies a direct connection between internal structure and surface properties as represented by convolution.
这个相关性表示出内部结构和天然转曲所代表的表面性能之间的直接关系。
By using methods of cluster and correlation analysis, the correlation of the catch per unit effort (CPUE) to the sea surface salinity and the seawater temperatures of different depths were studied.
利用聚类和相关分析方法,研究了单位捕捞努力量渔获量与表层盐度及不同水层水温的关系。
The selenium content variation displays a positive correlation with the sea level fluctuation curve, with the selenium content reaching a maximum at the highest Marine flooding surface.
硒含量变化与海平面升降曲线表现出正相关,在最大海泛面处达最大值。
The rationality and the applicability of this system are proved experimentally. It also makes us to be sure of the theory of surface roughness measurement by laser speckle correlation.
证实了本系统设计的合理性和适用性,也对散斑相关测量表面粗糙度理论进行了较好的实验验证。
The results showed that the correlation between total surface runoff and erosion modulus with land use types and those influence factors above was significant.
结果表明:坡耕地、杉木林地的次降雨地表径流量、地表径流侵蚀模数与坡度、降雨量、降雨强度、植被盖度等相关显著。
The relation between normal liver volume measured by CT and body surface area (BSA) was studied by linear regression and correlation method, the standard liver volume formula was deduced.
使用直线相关和回归的方法研究正常人群肝脏体积与体表面积的关系,得出相应的回归方程。
In this paper the correlation is analysed between the sea surface temperature (SST) of the North Atlantic and the extratropical cyclone in East Asia.
本文分析了北大西洋海温场与东亚各月温带气旋个数的相关。
The theoretical results show that a smaller correlation length of screen surface and the narrowing of laser beam in scanning direction can reduce speckle contrast for this system.
通过分析结合模拟结果,认为减小屏表面的相关长度,在扫描方向压窄激光光斑可以减小该系统中的散斑对比度。
An experimental correlation of the averaged heat transfer coefficient on the main surface is formulated.
根据实验结果给出了计算主盘表面平均对流换热系数的经验关系式。
But BET surface area doesn't show any correlation with ink density.
但是BET表面积与打印油墨密度没有体现相关性。
The urban impervious surface component and the LST significa ntlypositive correlation, has little to do with the seasons but high correlation.
而城市不透水表面组分与城市LST则成明显的正相关,与季节关系不大,相关性却较大。
The number of stems with glossy top cutting surface ( X ) was in highly significant correlation with topside bud length ( Y) .
参试材料的上切口平滑枝数(X)与顶侧芽长度(Y)均呈极显著相关关系。
The gross flowers and height, diameter, crown width, crown height, crown surface of Chinese fir clones in Guangxi area were investigated by genetic correlation analysis and path-coefficient analysis.
对广西杉木无性系的总花量与树高、胸径、冠幅、冠高、树冠表面积进行了遗传相关及通径分析分析表明:总花量与生长性状之间的遗传相关系数均为负值;
It is also found that the value of tensile strength and surface residual compressive stress is linear correlation.
抗拉强度与表面残余压应力线性相关。
Thus, the 2-dimension cross ambiguity function is a surface form of fractional correlation for 1-dimension signals, each signal is associated with the Angle of observation over the surface.
因此,二维交叉模糊度函数是一维信号分数相关的表面形式,每一信号都与表面观察的角度有关。
Objective to investigate the correlation between sensitivity to tumor necrosis factor-related apoptosis inducing ligand (TRAIL) and expression level of death receptor 5 (DR5) on tumor cell surface.
目的探讨肿瘤细胞表面dr5表达水平与其对肿瘤坏死因子相关的凋亡诱导配体(TRAIL)敏感性之间的关系。
PAN b, XIE h, LI Y. 3d digital image correlation method for object surface topography and deformation measurement [j]. Journal of Experimental Mechanics, 2007, 22 (6) : 556-567.
潘兵,谢惠民,李艳杰。用于物体表面形貌和变形测量的三维数字图像相关方法[J]。实验力学,2007,226:556- 567。
The monthly rainfall data of the stations around Taihu were objectively analysed by a method of curved surface fitting in this paper and the correlation with the Taihu water level was studied.
本文利用环太湖地区站点的月降水资料,用曲面拟合方法作客观分析,与太湖水位进行相关性研究。
And average surface temperature and the building density, plot ratio have positive correlation, that is, the higher the value, the higher the temperature.
与建筑密度、容积率呈正相关关系,即小区建筑密度、容积率的值越高,则该小区的平均地表温度值就越高。
It has been shown that the heat transfer factor is closely related to the surface temperature, but the degree of correlation depends on the particle diameter and sieve range adopted.
结果表明,传热系数与表面温度密切相关,但相关程度取决于颗粒粒径及筛分范围。
A nonlinear correlation-integral method was employed to analyze static pressure signals along the compressor casing-wall surface.
运用非线性的相关积分方法对压气机机匣壁面沿程静压信号进行了分析。
Most collar locators detect the magnetic anomaly created by the mass of the steel collar and transmit a signal to surface-display and depth-correlation equipment.
大多数接箍定位器探测接箍形成的磁异常,并向地面显示和深度对比设备发送一个信号。
Most collar locators detect the magnetic anomaly created by the mass of the steel collar and transmit a signal to surface-display and depth-correlation equipment.
大多数接箍定位器探测接箍形成的磁异常,并向地面显示和深度对比设备发送一个信号。
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