1) Mapped observation
映射观测
1.
A significant attempt for designing a timesaving and efficient 4-dimensional variational data assimilation(4DVar) was made,and a new data assimilation approach called"3-Dimensional Variational data assimilation of Mapped observation(3DVM)" was proposed,based on the new concept of mapped observation and the new idea of backward 4DVar.
为寻求一种快速有效的四维变分资料同化(英文缩写4DVar)作了有意义的尝试,提出了映射观测的新概念和反向四维变分资料同化的新思路,并以此为基础建立了三维变分映射资料同化(英文缩写为3DVM:3-DimensionalVariational data assimilation of Mapped observation)。
2) Subjective mapping
主观映射
3) geodesic mapping
测地映射
1.
The purpose of this paper is to give some conditions which a Finsler space of constant curvature remains to be a Finsler space of constant curvature by a geodesic mapping of Finsler space.
常曲率Finsler、局部Minkowski空间的测地映射是Finsler几何的重要问题,本文首先获得了在 Finsler空间测地映射下,常曲率Finsler空间保持不变的充要条件并推导了局部 Minkowski空间经 Finsler空间的测地映射仍然是局部Minkowski空间的充要条件,此外还推导出在测地映射下,Berwald空间等保持不变的新的充要条件。
2.
In two dimensional Finsler space,having the aid of measuring tensor g ij (x,y),the essay inguires into geodesic mapping between Finsler spaces.
在二维Finsler空间中 ,借助于度量张量 gij(x、y) ,探讨Finsler空间的测地映射 ,并利用Berwald标架深入研究在各种条件下两个二维Finsler空间的测地映射问题 ,获得了两个Finsler空间构成测地映射的若干个新的充分必要条
4) measurable mapping
可测映射
1.
This paper based on the definition of measurable mapping and the characters of mapping,gives the detailed identification of judging measurable mapping theorem.
根据可测映射的定义以及映射的相关性质,给出了关于判定可测映射的相关定理的详细证明。
5) proper map
映射的观点
1.
In the paper,we prove the theorem by proper map.
文章从另一种角度:用映射的观点证明该定理。
6) geodesic polar map
测地极映射
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条