Taken into account second order dispersion and self-phase modulation in the normal-dispersion region of single-mode fibers by means of Fourier-transform algorithm,the results show that negative initial chirps can be compressed owing to normal GVD,we also show that SPM degrades pules compression.
从理论上分析了正常色散区域中群速度色散(GVD)和自相位调制度效应(SPM)对光纤中光脉冲传输的影响,结果表明负初始啁啾脉冲在传输过程中能够得到压缩,正初始啁啾导致啁啾脉冲频谱展宽,自相位调制也能使光脉冲压缩但效果较差。
Second order dispersion and self-phase modulation in the normal-dispersion region of single-mode fibers are analyzed by means of Fourier-transform algorithm.
用付理叶变换法从理论上分析了正常色散区域中群速度色散(GVD)和自相位调制度效应(SPM)对光纤中光脉冲传输的影响。
Generalized Normal Sectors Method for Degenerate Equilibria and Related Bifurcations;
退化奇点的广义正常区域判别法及有关分岔
The area of consolidation can be defined by comparing the sound with that heard in surrounding normal areas.
实变区可通过对比周围正常区域所听到的声音来确定。
We do not know if the local climate( rainfall) would still be the same.
整个微区域的雨量，能否经年正常。
Regions received the same amount of precipitation they would have normally, but all of it as rain.
每个区域的降雪都是正常量，并且同降雨一样。
Discussion of Normal Spatial Difference and Unfair Distribution on Income Distribution Field;
区别对待收入分配领域的正常差距和分配不公
It is a high-level indicator of whether all APs are functioning normally.
该区域是判断所有 AP 是否都运转正常的一个高级指示器。
However, keep in mind that families of twelve or more elephants are quite common in certain areas.
然而不要忘了，12头以上的象群在某些区域也十分正常。
The Mechanism Study of Active Cortical Areas by Three Hand Motor Tasks in Normal Subjects with fMRI;
正常人三种模式手指运动时脑激活区域的功能核磁共振研究
areal geochemical anomaly
区域性地球化学异常
topo-isostatic regional anomaly
地形-大地均衡区域异常
African Regional Standing Committee
非洲区域常设委员会
The lower valley of the river is often flooded.
该河下游区域常遭洪水。
They will have access to all then normal programs on your machine without being able to access any individual's user area.
他们将拥有你计算机上所有正常程序的通路，但不可能进入任何个人的使用者区域。
The use of DDT caused the peregrine falcon to become extinct throughout much of its normal range throughout the Eastern United States.
DDT的使用使得生活在美国东部的猎鹰在其许多正常生活区域内归于灭绝。
Part of the bottom structure of F.P tank should be strengthened against slamming at the draught of normal ballast condition according to rules requirements.
根据规范要求，应在正常压载吃水情况下对艏尖舱底部区域做拍击加强。
Study on Relationship between Polymorphisms of Interleukin-10 Promoter, Serum Concentrations of Interleukin-10 and Serum Concentrations of Lipoprotein;
正常人白细胞介素10血清浓度、启动子区域基因多态性分析及其与血脂水平相关性研究
The Region Area you are editing failed validation. It has been deleted.
正在编辑的地域区域未通过有效性验证,该地域区域已被删除.
XSL-FO Block areas can contain other Block areas, but most often they contain Line areas.
FO块状区域包含其他的块状区域，但它们常包含行区域。