核舟记是一篇科幻小说，讲述了一艘太空船上的船员们在远离地球的宇宙中进行的一次危机重重的任务。以下是该小说的前四段翻译以及原文：

翻译：

第一段：在无尽的黑暗中，一艘巨大的太空船在漫长的旅程中缓缓前行。这艘船被命名为“核舟”，是地球上最新、最先进的太空探索船。它的目的地是一个距离地球数千光年的星系，那里有一个神秘的星球，据说拥有无尽的能源。

第二段：船上的船员们正在进行着一项特殊的任务。他们要在这个星球上搜集这种能源，并将其带回地球，为人类的发展做出巨大的贡献。但是，这个任务并不轻松，船员们需要面对各种各样的困难和危险，才能完成这个任务。

第三段：船员们在船上度过了漫长的日子，他们的心情逐渐变得焦虑不安。他们开始感到孤独和恐惧，因为他们已经离开地球很久了，而且还有一个未知的星球在等待着他们。

第四段：船长约翰·史密斯感到自己肩负着巨大的责任。他必须确保船员们的安全，并且成功地完成这个任务。他知道这个任务充满了风险，但是他相信自己和他的船员们一定能够克服所有的困难。

原文：

Chapter One: The Nuclear Ship

In the endless darkness of space, a huge spaceship was slowly making its way on a long journey. This ship was called the Nuclear Ship, and it was the newest and most advanced space exploration ship on Earth. Its destination was a galaxy thousands of light-years away, where there was a mysterious planet that was said to have endless energy.

The crew on board the ship were on a special mission. They had to collect this energy on the planet and bring it back to Earth to make a huge contribution to human development. However, this mission was not easy, and the crew had to face all sorts of difficulties and dangers to complete it.

The crew spent long days on the ship, and their mood gradually became anxious. They began to feel lonely and fearful because they had been away from Earth for a long time, and there was an unknown planet waiting for them.

Captain John Smith felt a huge responsibility on his shoulders. He had to ensure the safety of the crew and successfully complete the mission. He knew the mission was full of risks, but he believed that he and his crew could overcome all the difficulties.