质量守恒定律 自然界的基本定律之一 law of conservation of mass 质量守恒定律一般指物质守恒定律(自然界的基本定律之一) Law of conservation of mass generally refers to the law of conservation of matter (one of the fundamental laws of nature) 拉瓦锡, 现代化学之父 Lavoisier ...
What If Every Electron Is the Same Electron ? A vaguely plausible thought experiment posits that every electron is one electron moving back and forth through time. 如果每个电子都是同一个电子呢? 一个貌似合理的思想实验假设每个电子都是一个在时间中来回移动的电子。 Here& ...
The Importance Of Reading Books: 20 Benefits of Reading 1. Increase your vocabulary 2. Improve concentration Reading takes time, patience, and concentration. 3. Reading can help with depression Reading helped buil ...