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- The solar system was formed 4.5 billion years ago. 太阳系是四十五亿年前形成的。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- Moons vs planets; models of Solar system formation; the Earth-Moon system; the Moon's surface; the Apollo Lunar programme; the Moon's origins; 卫星和行星;太阳系演化模型;地月系;阿波罗等月计划;月球起源;
- The number of known satellites in the solar system rose to 32. 太阳系里已知的卫星数量增加到三十二个。
- Solar system formation 太阳系形成
- Neptune is the eighth planet of our solar system. 海王星是我们太阳系里的第八颗行星。
- BB5 File System Format introduced. 改进了BB5系列文件系统格式化。
- Pluto is the furthest planet in the solar system. 冥王星是太阳系中距离太阳最远的行星。
- Pluto is the farthest planet in the solar system. 冥王星是太阳系中最远的行星。
- Such a tilt is unusual in the solar system. 这样的倾斜在太阳系中不常见。
- There are nine planets in the solar system. 在太阳系中有九大行星。
- The sun is the center of our solar system. 太阳是太阳系的中心
- The solar system is a small part of our galaxy. 太阳系是我们星系的一个小部分。
- The mechanism of the solar system. 太阳系的机械系统
- Voyager 1 Sails to Edge of Solar System? 旅行者1号冲出太阳系了吗?
- How special is the Solar System? 期刊论文?
- Could life exist beyond our solar system? 太阳系外有生命生存吗?
- Are nine planets in the solar system. 在太阳系中有九大行星。
- Introducing system formation and control principle of FDY high speed spinner. 介绍FDY高速纺机的系统构成及控制原理。
- When money is the secret of the solar system. 那是太阳系的秘密当量值。