The two-sphere model arises from some very simple observations of the stars which anyone can make.
这种双球面学说是根据任何人都能做到的对星星的简单观察而提出的。
A two-sphere system with a two-lens zero-power corrector placed behind the secondary mirror was discussed.
讨论了双贴合无光焦度校正板放在次镜后的双反射球面系统。
In this paper we suggest a two-sphere model in which we assume that there is internal motion between two spheres but they keep separation from each other for simplifying particle-chain in ERF.
为了具体分析这种关系，采用不分离但有相互运动的双球构成的系统去简化粒子链。
Milton uses the language of these two parables to get at this problem that has resonances in every conceivable sphere.
弥尔顿用这两则寓言来解释这个在所有能想到的领域都有共鸣的问题。
The next two segments in the setup phase define the static ground body and the dynamic sphere body.
设置阶段的下两个部分是定义静态的地面和动态的球体。
To emphasize the difference these new elements make, consider the following two figures. In each figure, the EAR file shaded blue indicates the sphere of influence of the application assembler.
为了强调这两种新元素所造成的不同，请看以下两图，在每个图中，EAR文件用蓝颜色遮蔽，表示应用程序汇编器的影响范围。
Two points determine a great circle on a sphere, so for any two points, cut the orange into half.
球面上的两点确定一条圆弧，因此任意两点可将橙子切成两块。
The connections between countries consist of at least two aspects, that is, exchanges and cooperation in both official level and people-to-people sphere.
国与国之间的关系至少包括两个层面，即官方间的交流与合作和民间的交流与合作。
Here is a complete example that displays two objects (a cube and a sphere).
下面是显示了两个对象(立方体和球体)的完整例子。
The great-circle distance calculates the shortest distance between any two points on the surface of a sphere.
大圆弧长计算球面两点之间的最短距离。
We are finding a parametric equation for the sphere using two variables phi and theta which happen to be part of the spherical coordinate system.
我们建立有两个变量φ和θ的球面的参数方程,它们恰好是,球坐标系统的一部分。
For each double cone, the opposite pulls from two parts of the sphere exactly cancel.
就每一双锥面来说，球壳的两个部分所产生的相反引力正好对消。
A two-dimensional model of such a universe would look like a sphere. It's impossible to have parallel geodesics (straight lines on a curved surface) — the two lines will cross at some point.
这样的2维宇宙模型就像是球体，不可能出现平行的测地线(测地线是曲面上的直线)——两直线必然在某点相交。
Events sent by the ECSEmitter can contain two correlation sphere identities; a current sphere and a parent sphere.
ECSEmitter发送的事件可以包含两个correlationsphere识别器；一个当前sphere和一个父sphere。
The Haversine formula is used generally for computing great-circle distances between two pairs of coordinates on a sphere.
该矢公式用于计算之间的两对大圈的距离，一般在一个球体上的坐标。
To solve the differential equations, we divide the sphere into two parts: inner part - a sphere with small radius and outer part - a spherical shell.
在微分方程求解过程中，把整个球体分成两部分：内部是球心附近的一个小球，外部为一球壳。
There were now two main parts - the glass sphere and a rounded metal plate placed behind the sphere.
现在有两个主要部件-玻璃球和一个圆形金属板后面的球体上。
This paper presents a method of arc projective transformation of the fundamental geometric elements on a sphere, and sets up an are projective system for three axial and two axial correspondently.
本文提出了一种球面上基本几何元素的园弧投影变换方法，并建立了三轴及对应的二轴园弧投影体系。
We obtain two formulas about the covariant derivative of the coordinate functions on the unit sphere in Eucdidean space.
得到了欧氏空间中，单位球面上坐标函数关于某一特定标架场的协变微分的两个等式。
Women without men and men without women are incomplete half sphere, make two and a half sphere rolling forward happily "together"? Learn the art of husband and wife get along with.
没有男人的女人与没有女人的男人都是不完整的半个球体，使两个半球体“合二为一”快乐地向前滚动吗?那就要学会夫妻相处的艺术。
We will not attempt to distinguish two adhering spheres from a sphere of equal volume .
我们不准备把两个粘附在一起的球与一个同样体积的球加以区分。
The density profile of hard sphere fluid confined in two parallel hard walls was studied by using Rosenfeld density Functional Theory (DFT) and Molecular Dynamics (MD) simulation method.
利用密度泛函理论和分子动力学方法，对处于两平行硬墙之间的硬球流体的密度分布进行了计算。
Additionally, you can only use three types of colliders with cloth: a sphere, a capsule, and conical capsule colliders, constructed using two sphere colliders.
此外，你可以在布料上只使用三种类型的碰撞器：球体、容器和圆锥。其中，容器碰撞器由两个球体碰撞器组成。
In this paper the deformation and stress of a pneumatic membrane sphere under contact loading between two parallel planes are discussed.
本文讨论一充气的薄膜圆球在两平行平面间接触加载时的变形与应力问题。
And out of those two halves he formed heaven and earth, between them the middle sphere, the eight points of the horizon, and the eternal abode of the waters.
在这两等分之外，他形成了天与地，它们中间是一个球体，地平线上的八个点，水的永恒住所。
Based on the modeling of the sky, two improved methods were proposed: rotate the coordinate system of the sphere, and modify the coordinate of the texture.
针对于天空的建模，提出了两种改进方法：旋转球面坐标系法和修改纹理坐标法。
Two novel spherical helical antennas are designed by projecting the planar equiangular spiral antenna onto the surfaces of hemisphere and partial sphere.
将平面等角螺旋天线投影到半球面和部分球面上，得到半球面螺旋天线和部分球面螺旋天线两种新型球面螺旋天线。
Two novel spherical helical antennas are designed by projecting the planar equiangular spiral antenna onto the surfaces of hemisphere and partial sphere.
将平面等角螺旋天线投影到半球面和部分球面上，得到半球面螺旋天线和部分球面螺旋天线两种新型球面螺旋天线。
应用推荐