理工学者告诉为什么有些晶体成为技术革命的基础，而另一些晶体已经杀死了矿工数十年，黄玉如何帮助潜艇，而手榴弹参与了Armorbescols的创建 div>
Russia’s K-278 Komsomolets or Mike-Class Submarine: A Tragic History
The Komsomolets is a classic example of a "system accident," where the catastrophe was not caused by a single failure but by the unforeseen and fatal interaction of multiple, smaller flaws across the entire system—in its design, its materials, its operational protocols, and its safety features.The p
