Outer Space

外国人, 外星人

The alien struggled to adjust to the new country's customs and language.

外国人努力适应新国家的习俗和语言。

Astronauts trained for travel in space.

外太空, 宇宙空间

Outer space is characterized by the absence of air, so astronauts must wear spacesuits to survive the vacuum and extreme conditions.

外层空间的特点是缺乏空气，因此宇航员必须穿着宇航服才能在真空和极端条件下生存。

宇宙

Astronomers study distant galaxies to understand the vastness and complexity of the universe.

天文学家研究遥远的星系以理解宇宙的广阔和复杂性。

小行星, 岩石天体

Scientists study asteroids to learn about the early solar system and potential threats to Earth.

科学家研究小行星以了解早期太阳系和对地球的潜在威胁。

黑洞, 黑孔

Black holes are formed from the remnants of massive stars that have ended their life cycles and collapsed under their own gravity.

黑洞是由结束生命周期的巨大恒星残骸在自身重力下坍缩形成的。

星系

Galaxies can vary in shape and size, with types including spiral, elliptical, and irregular galaxies, each having distinct structures and characteristics.

星系在形状和大小上可以有所不同，类型包括螺旋星系、椭圆星系和不规则星系，每种都有独特的结构和特征。

太阳系, 太阳系

Earth is one of eight planets in the solar system.

地球是太阳系中八颗行星之一。

水星

Mercury, the closest planet to the Sun, has surface temperatures that can reach up to 800 degrees Fahrenheit during the day.

离太阳最近的行星水星，白天的表面温度可以达到800华氏度。

金星, 金星这个行星

Venus, often called the "morning star" or "evening star," is the brightest natural object in the night sky after the Moon.

金星，常被称为“晨星”或“昏星”，是夜空中仅次于月亮的第二亮天然物体。

三月, 三月份

木星是太阳系的第五大行星，也是最大的行星，位于火星和土星之间。

Jupiter is the fifth planet from the sun in the solar system.

木星是太阳系中离太阳第五远的行星。

土星, 土星这个行星

Saturn is the second-largest planet in the solar system, after Jupiter, and has a diameter about 9 times that of Earth.

土星是太阳系中仅次于木星的第二大行星，其直径约为地球的9倍。

天王星, 天王星这颗行星

The Voyager 2 spacecraft flew by Uranus in 1986, providing the first close-up images and data about its rings and moons.

旅行者2号太空船于1986年飞越天王星，提供了关于其环和卫星的第一批近距离图像和数据。

海王星, 海王星这颗行星

Neptune’s vibrant blue color is due to the presence of methane in its atmosphere, which absorbs red light.

海王星鲜艳的蓝色是由于其大气中存在甲烷，吸收了红光。

天文学, 星空科学

Advances in astronomy have led to the discovery of exoplanets orbiting other stars in our galaxy.

天文学的进展导致了在我们的星系中发现围绕其他恒星运行的外行星。

天文学家

The astronomer discovered a new exoplanet using advanced telescope technology.

天文学家利用先进的望远镜技术发现了一颗新的系外行星。

土地, 地面

The plane circled above the land before making its final approach.

飞机在地面上空盘旋，然后进行最后的进场。

外部的, 外面的

The outer coating of the tablet protects it from moisture until it reaches the stomach.

药片的外层涂层保护它免受潮湿，直到到达胃部。

轨道, 运行轨道

The satellite was placed into a stable orbit to continuously monitor weather patterns from space.

卫星被放置在一个稳定的轨道上，以从太空持续监测天气模式。

火箭

The rocket lifted off from the launch pad, carrying a satellite into orbit around Earth.

火箭从发射台升空，将一颗卫星送入地球轨道。

卫星, 航天器

The weather satellite provided real-time images of storm systems to help meteorologists forecast the weather.

气象卫星提供了风暴系统的实时图像，以帮助气象学家预测天气。

启动, 发起

They plan to launch a marketing campaign to promote the event.

他们计划启动一场营销活动来推广这个活动。

起飞

The plane’s takeoff was smooth, and passengers were soon enjoying the view from above the clouds.

飞机的起飞很顺利，乘客们很快就享受到了云层之上的景色。

航天器, 宇宙飞船

The spacecraft was launched to explore Mars and collect data about the planet's surface and atmosphere.

航天器被发射以探索火星并收集有关行星表面和大气层的数据。

宇航员, 太空人

The spaceman conducted scientific experiments in space to study the effects of microgravity on various materials.

宇航员在太空中进行了科学实验，以研究微重力对各种材料的影响。

宇宙飞船, 航天飞机

Scientists are working on developing reusable spaceships to reduce the cost of space exploration.

科学家们正在致力于开发可重复使用的宇宙飞船，以降低太空探索的成本。

空间站, 太空基地

The space station serves as a platform for testing technologies needed for future deep-space exploration.

空间站作为测试未来深空探索所需技术的平台。

宇航服, 太空服

During training, astronauts practiced maneuvering in their spacesuits to become accustomed to the added bulk.

在训练期间，宇航员练习在他们的宇航服中操纵，以适应额外的体积。

太空行走, 舱外活动

The astronauts conducted a spacewalk to repair the solar panels on the International Space Station.

宇航员进行了一次太空行走以修复国际空间站上的太阳能板。

望远镜, 天文望远镜

He used a telescope to observe the stars.

他用望远镜观察星星。

航行, 旅程

The space mission was a historic voyage to the International Space Station.

这次太空任务是前往国际空间站的一次历史性航行。