The influence of noise on identification precision, the effect factor of the computing precision and the reason of missing estimation some modes were analyzed and discussed.
从理论和试验两个方面分析和研究噪声对识别精度的影响,影响识别精度的因素,以及部分模态成分的模态参数不能够被识别的原因。
The erticle analyzed the emerge and harm and influence factor of blasting vibration effect, given the concerned measurements to decreasing blasting vibration effect.
通过对爆破地震效应的产生、危害及其影响因素分析,给出了减小爆破地震效应的措施。
Objective to study the influence of spinal cord decompression sickness on neuron apoptosis in rats and the protective effect of nerve growth factor.
目的探讨脊髓减压病对大鼠脊髓神经细胞凋亡的影响及神经生长因子的保护作用。
Influence factor such as the kind, shape, content, combination, distribution and dispersion ofthe fillers on shielding effect are reviewed for filling type electromagnetic shielding composite.
综述了导电填料的种类、形态、填充量、复配、分散与分布等因素对填充型电磁屏蔽复合材料屏蔽效能的影响及研究进展。
Through the numerical analysis, it is posed that the structure surface stress gradient and the coating thickness are the principal factor that influence thickness effect.
通过数值分析提出,构件表面应力梯度和贴片厚度是影响厚度效应的主要因素。
Through analyzing the influence factor of profile adjustment, the BP network effect prediction model is established and optimized.
通过对影响调剖效果的因素分析,建立了BP网络效果预测模型并对其进行优化改进。
Objective to investigate the acute effect of arterial function and explore the influence factor on hemodialysis patients with end-stage renal disease (ESRD).
目的探讨单次血液透析对终末期肾病(ESRD)患者动脉功能的急性效应及其影响因素。
The evaporation efficiency has a direct effect on manufacturing energy consumption and cost of aluminum oxide. The scale formation is main factor to influence improvement of evaporation efficiency.
蒸发效率的高低直接影响氧化铝生产能耗及成本,结疤是影响蒸发效率提高的主要因素。
In this paper, the removal effect of 4, 4'-Dibromobiphenyl (4, 4'-DBB) and the influence factor by Fenton's reagent were studied.
应用芬顿试剂对水中的4,4’-二溴联苯(4,4’-DBB)去除效果及影响因素进行研究。
By practice of adopt concussion compact machine tool in Heibei Highway to discuss the relative factor of influence concussion compact effect, and analyzed apply effect of concussion compact technic.
通过黑北公路采用冲击压实机具的实践,探讨了影响冲击压实效果的相关因素,分析冲击压实技术的应用效果。
The influence of stochastic factor and interwork effect couldn t been though about in tradition analysis and calculation of the contribution coefficient of irrigated benefit.
传统的灌溉效益分摊系数分析计算时未考虑随机因素与交互效应的影响,本文针对这一问题提出相应的数理统计分析方法。
The results show that net burden pressure has obvious influence on porosity, permeability and rock compacting factor with little effect on pore configuration.
结果表明:净覆压对储层的孔隙度、渗透率和岩石压缩系数具有明显的影响,对储层岩石孔隙结构影响较小;
Though the presented method of fusion can improve the visual effect of infrared image, it is still confined to single and direct fusion which neglect the influence of background's yawp factor.
目前基于融合的方法能够改善红外图像的视觉效果,但局限于简单的直接融合,忽略了背景等因素所含噪声的影响及各部分细节信息。
The torsion effect and internal force of important members, the distribution and influence of wave traveling effect factor are studied.
考察了多点输入地震对结构的扭转效应、构件内力的影响,研究了地震行波效应影响系数的分布规律和影响因素。
Therefore, industrial effect is the main influencing factor of interlocal employment variations while regional diversity and macro-periodic fluctuations have less influence.
所以,地区间产业因素是影响地区就业增长变化的主要因素,而地区因素和宏观周期波动对就业变化影响较小。
Results: The influence factor of diet disturbance are hallucination. side effect of drugs, diet habit and so on.
结果:精神病患者进食障碍受幻觉、妄想、药物副作用、情绪、饮食习惯等因素的影响。
The influence of the incorporation of silane on the polymerization reaction and the adhesion strength was discussed. And the effect factor of the adhesion strength was also depicted.
讨论了有机硅单体的加入对聚合反应、胶粘剂粘接强度的影响,并探讨了影响粘接强度的因素。
The results indicated that among the influence factors, acid number plays a key role, temperature is the second influence factor, and time has the slight effect.
结果表明在影响环烷酸腐蚀的各因素中,酸值起决定性的作用,温度的影响也比较大,试验时间的影响作用不大。
We utilized the 3-factor mixed design and explored the influence of repetition on the modality effect in false recognition with the method of SDT.
实验采用三因素混合设计,运用信号检测论等方法探讨了重复学习对不同通道错误再认的影响。
We utilized the 3-factor mixed design and explored the influence of repetition on the modality effect in false recognition with the method of SDT.
实验采用三因素混合设计,运用信号检测论等方法探讨了重复学习对不同通道错误再认的影响。
应用推荐