supernova的例句（supernova在句子中的用法）

• A supernova sprays space with many different elements. 超新星会向宇宙放射不同种类的元素。
• These sources are generally viewed in projection against radio nebulae representing the remnants of supernova outbursts. 这类源一般都投影在超星爆发残骸的射电星云上.
• The ejected mass then probably becomes the observed material of a supernova outburst. 在这种情况下,抛射物质可能就成为一次超能量爆发中的观测对象.
• At least one supernova occurs per decade in our galaxy. 在我们的星系中每 10 年至少有一颗超新星出现。
• The chances of a planet surviving a supernova always looked terribly slim. 行星躲过超新星爆发的几率总是十分渺茫。
• Some supernova researchers wondered if it might be just a nine-day wonder. 有些超新星研究者怀疑，这可能只是昙花一现。