查询词典 geodesic dome

In this paper differ ce equation of motion fr om one point to another point on the earth is derived from the geodesic equation on the earth and spherical trigonometry formulas. Some difference track formul as of a maneuvering object are also given.

以大地 椭球三角形模型为基础，利用地球表面二点间最短路径的大地线方程和球面三角形的有关公式，建立了由地球表面一点运动到另一点的差分运动方程，同时也给出了在进行航向机动时的差分运动轨迹。

E_p~(m+p+1)(p ≥ 1) must be totally umbilical, and also totally geodesic.

E_p~(m+p+1)(p≥1)中紧致极大类空子流形是全脐的，也是全测地的。

Specially, when k≥2 and the generating spaces are spacelike or timelike, they are totally geodesic if and only if they are totally umbilical.

特别，若M的生成空间是类空的或类时的，则当k≥2时，M全测地与全脐等价。

And we show that if such a immersion is also semi-parallel, it must be totally geodesic. Moreover the same results hold for semi-symmetric submanifolds in a nontrivial complex-space-form.

我们证明了如果它还是半平行的，则它必是全测地浸入，而且这一结果对于复射影空间和复双曲空间中的半对称浸入也成立。

First, a large class of ideal Einstein and conformally flat immersions are proved to be totally geodesic, which generalizes a theorem of Dillen on the simplest ideal immersion.

首先证明了实空间形式中一大类理想的爱因斯坦和共形平坦浸入均为全测地浸入，所得结果大大推广了Dillen等人关于欧氏空间中最简单的理想浸入定理。

Shelter Systems' Geodesic Yurts come complete with poles, 12 long high quality Durapeg stakes, guy lines for extreme wind settings, ventilation tubes, spare parts (Grips Clips and pole connectors) and a Shelter Systems' Instruction Manual that details floors, site selection, anchoring, cooling, winterizing, and stove installation.

住房系统的短程蒙古包来完成电线杆， 12个长高品质Durapeg利害关系，人行的极端风设置，通风管，备件和住房系统的操作手册，其中详细说明了楼层，选址，锚定，冷却， winterizing和炉灶安装。

Shelter Systems' Geodesic Domes come complete with poles, 12 long high quality Durapeg stakes, guy lines for extreme wind settings, ventilation tubes, spare parts (Grips Clips and pole connectors) and a that details floors, site selection, anchoring, cooling, winterizing, and stove installation.

住房系统的测壳来完成电线杆， 12个长高品质Durapeg利害关系，人行的极端风设置，通风管，备件和，其中详细说明了楼层，选址，锚定，冷却， winterizing和炉灶安装。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。

Shelter Systems' Portable Geodesic Yurts are light filled and well ventilated.

住房系统的便携式短程蒙古包轻填补，通风良好。

The torsion of the intersection curve of two surfaces in R3 can be expressed by geodesic torsions,normal curvatures and the angle between surfaces.

即两曲面交线的挠率可以用两曲面的测地挠率、法曲率及两曲面的夹角表示。

We are in a good position to meet your requirements.

我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。