论文部分内容阅读
Human Brain
【出 处】
：
中学英语园地(高中版)
【发表日期】
：
2006年9期
其他文献
The derivations of climate change on cities and their activities depend on their capacity for adaptation and mitigation. In this sense, it has long recognized t
A Preliminary Assessment of the Effects of Climate Variability on Agulu Lake, Anambra State, Nigeria
The paper assessed the effect of variability of climatic elements on Agulu lake, Anambra State, Nigeria. Data for the work were acquired from Landsat website (l
以实验加热炉为研究对象，建立三维非稳态钢坯加热过程的氧化烧损模型，并根据等效热阻法和等效质量法，将钢坯加热时氧化层的动态增长过程，转化为氧化层的当量导热系数和当量密度的
It is known that the Amazon region plays an important role in the global energy, hydrological cycle and carbon balance. This region has been suffering from the
为了分析超音速叶型关键几何参数的敏感性,以NASA Rotor67跨音速压气机转子为研究对象,采用准二维的数值方法,研究弯度、最大厚度位置等叶型关键几何参数的变化对跨音速压气
Shortage of water in the river in relation to rainfall change plays a pivotal role in water sharing like Ganga. In attempt to understand the rainfall changes, M
Magnitudes of Climate Variability and Changes over the Arid and Semi-Arid Lands of Kenya between 196
The magnitude and trend of temperature and rainfall extremes as indicators of climate variability and change were investigated in the Arid and Semi-Arid Lands (
利用三维激光多普勒测速仪,在气固两相实验台上,对不同切向叶片角度下中心给粉旋流燃烧器出口区域的气固流动特性进行了研究,获得了三种切向叶片角度下的三维平均速度和颗粒
This study was undertaken mainly to 1) investigate temporal trends in annual rainfall and temperature;2) identify discontinuities in the time series;and 3) asse