浅谈汉语发音对英语发音的影响

汉语作为我们的母语,与日常生活联系密切。由于汉语的深入人心,一些人的汉语发音习惯或多或少的影响着他们的英语发音。本文列举了教学过程中遇到的几种错误发音,阐述了汉语发音对英语发音产生的影响。使人们在发现问题的基础上,有针对性地纠正英语发音,力求实现发音的纯正。     

攀钢高炉喷吹煤粉燃烧过程

通过两段卧式燃烧炉模拟攀钢高炉风口燃烧条件,进行了煤粉燃烧过程的研究,考察了煤粉的配比、富氧率、热风温、喷煤量以及煤的粒度等因素对煤粉燃烧过程的影响。     

关于环境影响报告书编写初探

随着环境保护的呼声日益高涨,环境评价也日益重要。根据《环境影响评价技术导则(HJ/T2.1—93)》的要求,对编制新时期下的环境影响评价报告书的基本内容和要求作了简单介绍。     

投影带变换对长度变形的影响

文章对晋城矿区由矿区独立坐标系改用部定3°带平面坐标系后引起的边长影响进行了分析和计算,提出了应采取的对策及相关注意事项。     

环境因素变化对动物变色的影响

动物体的颜色变化对动物的生存有一定的意义．环境因素对动物的变色有一定的影响．本文就影响动物体颜色变化的环境因素、色素细胞中色素变化的机理及动物变色的意义作以阐述．     

Passive Control Reinforced Concrete Frame Mechanism with High Strength Reinforcements and Its Potential Benefits Against Earthquakes

Introduction In most reinforced concrete (RC) structures, a large stiffness is needed in order to limit structural deforma- tion for service load conditions. In seismic resistant structures, however, the energy dissipation demands are imposed and inelasti…     

Synthetic seismograms of ground motion near earthquake fault using simulated Green’s function method

Seismograms near source fault were synthesized using the hybrid empirical Green＇s function method where the discretely simulated seismic waveforms are used for Green＇s functions instead of the observed waveforms of small earthquakes. The Green＇s function seismic waveforms for small earthquake were calculated by solving wave equation using the pseudo-spectral method with the staggered grid real FFT strategy under a detailed 2-D velocity structure in Kobe region. Magnitude and seismic moment of simulated Green＇s function waveforms were firstly determined by using the relationship between fault length and corner frequency of source spectrum. The simulated Green＇s function waveforms were employed to synthesize seismograms of strong ground motion near the earthquake fault. The synthetic seismograms of the target earthquake were performed based on the model with multiple source rupture processes. The results suggest that synthesized seismograms coincide well with observed seismic waveforms of the 1995 Hyogo-ken Nanbu earthquake. The simulated Green＇s function method is very useful for prediction of the strong ground motion in region without observed seismic waveforms. The present technique spreads application field of the empirical Green＇s function method.     

ZIP回归模型的局部影响诊断

基于EM算法和完全数据对数似然的条件期望，分别研究了ZIP回归模型在加权扰动、解释变量扰动和响应变量扰动下的局部影响诊断问题，得到了相应的诊断统计量．最后通过一个实例说明诊断统计量的有效性。     

区域经济联系强度的分形特征分析及其在我国西部地区的应用

针对我国西部地区人地复合系统的特征,将分形方法引入区域经济系统的研究中,通过对区域内城市间经济联系强度模型的推导,确定了其在空间的分形特征。并以新疆阿克苏地区为例,计算了区域内城市(也包括县)间的经济联系强度;对比分形的自相似性基本特征,分析了阿克苏地区经济联系强度的空间分布情况,得到了对区域规划有指导作用的启示。     

《老子》思想的现代意蕴

《老子》的哲学思想博大精深。纵观中国文化的各个方面，《老子》都有深远的影响。我们可以从《老子》的宇宙论、人生论、政治论、方法论和艺术论诸方面来观照《老子》思想的现代意蕴。