2.The orbit of the earth is elliptical. 地球的轨道是椭圆形的。 3.Treadmills hurt my ankles, but I can use elliptical trainers since they are low-impact. 跑步机会伤我的脚踝,但我可以用漫步机因它们是低冲击性的。 英文解释 adj. 1.rounded like an egg 2.characterized by extreme economy of...
In the initial creation of the solar system, planet velocities were set - some faster than others. So, the initial planet velocity, along with the pull of gravity can create elliptical orbits. What is the elliptical orbit of the Earth? 'An elliptical orbit is in between a circle and a ...
These are two of the four points of intersection of the orbit with the lines that are parallel to the earth-sun line and lie at a distance RE from the center of the earth. The true anomaly of b is therefore given by sin θ = RE/r, where r is the radial position of the satellite...
The orbit of the earth iselliptical. 地球的轨道是椭圆形的. 期刊摘选 VOICE : What's wrong with anellipticalorbit for those planets? 那些行星的轨道是椭圆有什么问题 吗 ? 期刊摘选 If the Earth were inside anellipticalgalaxy it would be bright both day and night. ...
Learn the definition of Elliptical orbit and browse a collection of 83 enlightening community discussions around the topic.
Due to this, when a spacecraft is launched from Earth, heading for Europa, we do not have to take into account the difference between the periapsis and the apoapsis of its orbit.Simon de RegtBenjamin Schoemaker
The initial position will become the perigee (nearest) position So, the resulting orbit of the satellite will become elliptical orbit with minimum distance from the earth equal to R.
必应词典为您提供elliptical-orbit的释义,un. 椭圆形轨道; 网络释义: 椭圆轨道;卫星椭圆轨道;椭圆的轨迹;
In the case of the James Webb Space Telescope, the three bodies involved are the Sun, the Earth, and the Webb telescope. Normally, an object circling the Sun further out than the Earth would take more than one year to complete its orbit. However, the balance of gravitational pull at the...
When Earth´s orbit is more elliptical, Earth is actually closer to the sun during part of the year. 当地球的轨道更接近椭圆时,地球实际上在一年的一部分时间里更接近太阳。 3. Astronomers suspect that pairs of planets also engage in this slingshot activity, leaving them in disturbed, elliptical...