Generalized screen propagators (GSP) can be considered to be super-wide-angle one-way propagators with implementation in dual domains,which neglect reverberations between heterogeneities but correctly handle the forward multiple-scattering,including focusing/defocusing,diffraction,refraction and interference of waves.
石油地球物理勘探 ,2 0 0 1,36 (6 ) :6 5 5～ 6 6 4 广义屏传播算子 (Generalized Screen Propagator或 GSP)是一种在双域 (dual- domain)中实现的广角单程传播算子。
Application of wide angle reflection in seismic acquisition in complex mountainous area.;
广角反射在复杂山地地震采集中的应用
NMO method of wide angle reflection with truncation error correction;
具有截断误差校正的广角反射NMO方法
And the techniques such as wide angle reflection information extraction, interacted dynamic NMO correction muting in CMP super-gather, are first brought forward in Jianghan.
同时,还首次在江汉提出了广角反射信息提取、共中心点(CMP)超道集交互动态动校正切除等处理新方法,确定了合理处理流程。
oblique wide-angle multiplex projector
广角倾斜投影测图仪
wide-angle photogrammetric camera
广角摄影测量照相机
marine wide-angle reflection seismic survey
海洋广角反射地震调查
Wide-angle reflection/refraction studies
广角反射/折射研究
circular fisheye
超广角镜头，俗称鱼眼镜，观景角度畏为
When testing for astigmatism DO NOT use a wide angle EP as it will almost always show astigmatism, which may not be there.
测试像散不能用广角目镜，因为广角目镜本身也有色散。
I think the only thing that it doesn't have is a wide-angled lens.
我想它唯一缺少的是广角镜头，
inverted telephoto lens =retrofocus Iens
广角镜头之一种(扩大后组焦距的设计)
retrofocus lens = inverted telephoto lens
广角镜头之一种，扩大后组焦距的设计
High-quality wide angle lenses are very expensive.
高品质的广角镜头非常昂贵。
On that occasion twelve wide-angle telescopes were set up.
在这一天，他们架起了12座广角望远镜。
For Advertisement Cultural Perspective Research on Sports Advertisement;
基于广告文化视角对体育广告的研究
Research of space angles by graphic method
广义直角三角形法图解空间角度问题研究
Generalized Jordan Derivation and Generalized Antiderivation on a Triangular Matrix Algebra;
上三角矩阵上的广义Jordan导子和广义反导子
Analysis of Huang Chujiu s Advertising Strategies from the Angle of Modern Psychology;
从广告心理策略角度探析黄楚九的广告策略
Notes on an equivalence condition of the generalized diagonally dominant matrices and the generalized subdiagonally dominant matrices;
广义对角占优阵和广义次对角占优阵等价条件的注记
Properties of Kronecker Product on Black Diagonally Dominant Matrices and Generalized Black Diagonally Dominant Matrices;
块对角占优阵与广义块对角占优阵Kronecker积的性质
Unique angle in advertisement research--Review on "TV Signs·Advertisement Theory" and "Advertisement China";
广告研究的独特视角——评《电视符号·广告论》与《广告·中国》