threshold bodies bodies 中文意思是什麼

threshold bodies bodies 解釋
閾物質
  • threshold : n. 1. 門檻;入口,門口。2. 【心理學】閾限。3. 界限,限度。4. 【物理學】臨界值,閾。5. 入門,開始,開端。
  • bodies : 本斯瓊斯氏體
  1. We take 3. 5 solar masses as the benchmark for judging whether something is a black hole because we know we know that theoretically the mass of other compact objects like neutron star cannot exceed that maximum threshold. otherwise those bodies will collapse under their own gravitational force into black holes

    我們以質量大於太陽的3 . 5倍作為判別黑洞的標準,是因為從理論上得知,其他緻密天體如中子星的質量都不可能超越這個上限,否則它們便會因為本身的重力而塌縮成黑洞。
分享友人