A byproduct of this part is the distribution of the masstolight ratio of elliptical galaxies.
这部分的一个副产品是椭圆星系的质光比分布。
The engine operated for 61 seconds. The elliptical orbit was changed to a near circular orbit.
飞船变轨，变轨发动机工作了63秒，使原来的椭圆形接近圆形。
We will deal with orbits in great detail in a few weeks circular orbits and elliptical orbits.
几周后我们将具体探讨轨道问题，圆形轨道与椭圆轨道。
The fracture mechanics feature of elliptical delaminations in a composite laminate is studied.
对复合材料层板中椭圆分层的断裂力学问题进行了研究。
Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe
钢筋混凝土椭圆形涵管，雨水管和污水管
Create a circle using elliptical shape tool. Place it so that only a part of circle is visible.
使用原型工具画一个圆，移动使得圆形只显示出一半。
Use the Elliptical Marquee Tool to create a circle somewhere the mountains around the sky area.
选择椭圆选框东西在山群上方得某个位置画出一个圆。
Adaptive Learning Control Strategy for Autonomous Rendezvous of Spacecrafts on Elliptical Orbit.
航天器椭圆轨道自主交会的自适应学习控制策略
Methods Conformal mapping and elliptical function are used to investigate the antiplane problem.
方法利用保角变换及其椭圆函数进行研究。
The moon around the earth for elliptical motion, accompanied by Earth's revolution around the sun.
月球环绕地球作椭圆运动, 并伴随地球绕太阳公转。
ASYMPTOTIC SOLUTION OF A BOUNDARY PROBLEM FOR THE SEMILINEAR SINGULARLY PERTURBED ELLIPTICAL EQUATION
半线性奇摄动椭圆型方程边值问题的渐近解
The experiments on circular and elliptical cylinder model probes substantiate the theoretical results.
对于圆柱和椭圆柱样机的实验证实了理论分析的结果。
The image force on the dislocation near an elliptical hole is calculated by conformal mapping technique.
本文利用保角变换方法计算了近椭圆孔边位错象力。
Theoretical Study of Linear Polarization Antenna Receiving Elliptical Polarization Wave for Space Vehicle
星载线极化天线接收椭圆极化波的理论研究
Station building of Beijing South Station is elliptical, and novel cable structure is used in its awning.
北京南站站房外形为椭圆形，雨篷采用新颖的拉索结构。
Effects of working thickness reduction by rotary press modelling on the strength of elliptical dished head
冷旋压加工减薄量对椭圆封头强度的影响
Galaxies are classified into three main types spiral galaxies, elliptical galaxies, and irregular galaxies.
星系主要分为三类螺旋星系，椭圆星系和不规则星系。
The outside diameter of vessel shells and elliptical head shall be as per the nominal diameters in tabel 2.
容器壳体以及封头的外径应按表2中所列出的公称直径选用。
The linear and elliptical friction models of soft finger contact can be regarded as different4D convex cones.
软指接触的线性和椭圆摩擦模型是两个4维的凸锥。
Establish relations for liquid level height and volume of elliptical dished head horizontal vessel for storage
椭圆形封头卧式贮罐液位与容积对应关系的建立
Select the Elliptical Marquee Tool, and then make an elliptical selection at the bottom of your welcome image.
选择椭圆选框工具，然后在欢迎图片下方画一个椭圆。
Calculate Analysis of Transversal Stabilization for Turning of Oil Tank Truck with Irregular Elliptical Section
椭圆矩形油罐车转弯横向稳定性的计算分析
The principle of ultrasonic elliptical vibration cutting, and ultrasonic elliptical vibration system are explained.
主要阐述了超声波椭圆振动切削原理和刀具椭圆振动系统
We are interested in elliptical galaxies acting as lenses, in particular, those with dispersion velocity measurement.
我们对椭圆星系透镜有兴趣, 尤其是有速度测量的。
The dimensions of the elliptical courtyard have been taken from the courtyard of the Palace of Charles the V in the Alhambra.
椭圆庭院的尺度来自查理五世在阿尔罕布拉的皇宫。
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