星际

The development of Starliner has not gone smoothly. During its first test flight in 2019, which didn’t have people on board, it failed to reach its expected orbit. The problem was later traced to an onboard clock that was set incorrectly — causing th

核能作为一种优势明显的新能源，真是让人又爱又怕。核泄漏造成的灾难屡次出现，让它备受争议。人类何时才能真正的驾驭核能呢?最近一支澳大利亚研究团队首创一种新技术，称能在五年内驾驭核聚变， 并且清洁，绝对安全，反应堆甚至可以放置

导读:探测器Juno抵达木星，还带着三个特意为这次星际航行定制的乐高模型。In August 2011, NASA launched a probe (Juno) into space as part of one of its most ambitious projects to date. Today, theyre celebrating a major succes

行星和行星际探测器的英文：planetary and interplanetary probe参考例句：planetary and interplanetary probe行星和行星际探测器planetary是什么意思：adj. 行星的These bands must introduce longitudinal asymmetry in the planetary

在飞行35年，跨越177亿公里的旅途之后，美国旅行者1号目前已抵达太阳系边缘。在这颗远离家乡的探测器最近拍摄的照片中，地球变成一个微小的点，出现在一条彩色射线带中。如果飞出太阳系，它将成为人类向星际空间派出的首个使者。冲出太阳