It thus does not lose momentum, and leaves the solar system rapidly.

Mercury, the solar system innermost planet, never strays far from the sun.

水星, 太阳系中最隐秘的一颗行星, 从未疏远过太阳.

High conversion efficiency in solar cells is the key to cost effective solar panels.

太阳能电池的高转换率是经济高效型太阳能电池板的关键.

The solar system is made up of a star and nine plants.

太阳系是由一个恒星和九个行星组成的.

Need The are the detailed specs the solar street lights.

出口美国,太阳能路灯紧急询价,要求如下,请报有竞争力价格.

Solar astronomers do know that the Sun is divided into five layers or zones.

太阳天文学家们确已得知太阳可分为5层,或者说5个带.

The incoming solar energy is shared by a thicker layer of water.

入射的太阳能被较厚的水层吸收分散.

The atomic structure is often compared to a miniature solar system.

原子结构时常被比喻为微型太阳系.

The time when a solar eclipse will occur can be calculated.

日食发生的时间可以推算出来.

This is a solar calendar.

这是阳历.

In days to come it may be possible to travel beyond the Solar System.

将来也许有可能到太阳系外面去旅行.

The roof has been ingeniously designed to provide solar heating.

房顶经过巧妙设计，可提供太阳能取暖。

The spacecraft is set to throw new light on to a dark corner of the solar system.

这艘宇宙飞船可能会让人们对太阳系中的一个神秘角落有更新的认识。

Saturn is the second biggest planet in the solar system.

土星是太阳系中的第二大行星。

a painful punch in the solar plexus

胸口上挨的很疼的一拳

renewable sources of energy such as wind and solar power

像风力和太阳能这种用之不竭的能源

the planets of our solar system

太阳系的行星

the heliocentric model of the solar system

太阳系的日心模型

Everyone has known it but you.

除了你以外大家都知道这件事.

If the birds have not flown for three years , they will soar into the clouds . If they have not sung for three years, their songs will take everyone by surprise.

三年不蜚, 蜚将冲天; 三年不鸣, 鸣将惊人.

Be sure to make this point clear to everyone.

务使大家明了这一点.