| Change log entry 96075 | |
|---|---|
| Processed by: | kbaiko (2026-06-29 13:58:59 UTC) |
| Comment: |
<< review queue entry 87912 - submitted by 'encn' >> 热胀冷缩是指物体受热时会膨胀，遇冷时会收缩的特性，其形状、体积、密度可能因此改变。由于物体内的粒子的平均动能是温度的递增函数，当温度上升时，粒子的振动幅度加大，令物体膨胀；但当温度下降时，粒子的振动幅度便会减少，使物体收缩。 |
| Diff: |
# 熱脹冷縮 热胀冷缩 [[re4zhang4-leng3suo1]] /thermal expansion/ # Editor: + 熱脹冷縮 热胀冷缩 [[re4zhang4-leng3suo1]] /thermal expansion and contraction/ |