论文部分内容阅读
,Polarimetric scattering from a two-dimensional improved sea fractal surface
【机 构】
:
School of Science,Xidian University,Xi’an 710071,China
【出 处】
:
中国物理B(英文版)
【发表日期】
:
2010年7期
其他文献
麦秸还田种植水稻已经成为稻麦两熟地区水稻种植的主要模式,在稻麦两熟地区,因为换茬时间的限制,麦秸还田后立即栽种水稻,土壤对秸秆的转化与水稻的生长同时进行,从而导致秸秆转化的一系列反应与水稻生长出现矛盾,特别是在水稻生长初期,往往会带来生长的明显影响,其影响机制及其调节措施的研究开展很少。本研究以麦秸还田条件下的水稻生长特征观察为切入点,以三个杂交稻和三个常规粳稻为供试材料,设置秸秆不还田,半量还田
The propagation of spatial solitous is systematically investigated in nonlocal nonlinear media with an imprinted transverse periodic modulation of the refractiv
本区的构造发展史可划分为4个主要阶段,其中早期的亚尔俾-坎佩阶段相当于沉积盆地形成之前的历史,以后划分出的3个阶段(马斯特里赫特-古新世、始新-早渐新世和晚渐新世-第四
,An angular cutoff composite model for investigation on electromagnetic scattering from two-dimensio
Relation between Fresnel transform of input light field and the two-parameter Radon transform of Wig
This paper proves a new theorem on the relationship between optical field Wigner function’s two-parameter Radon transform and optical Fresnel transform of the
,Thermoluminescence and optically stimulated luminescence disadvantages of α-Al_2O_3:C crystal grown
,Effects of SiN_x on two-dimensional electron gas and current collapse of AlGaN/GaN high electron mo
Recent years, several ways of implementing quantum games in different physical systems have been presented. In this paper, we perform a theoretical analysis of