| 例句 |
The wires do not have a large enough surface to catalyse a big explosion.导线表面积不够大，不足以引发大爆炸。The rate at which an ice cube melts depends on its surface area.冰块的融化速度取决于它的表面积。Slowly a thick layer of fat builds up on the pan's surface.慢慢地，平底锅表面积起了一层厚厚的油脂。It had been known for some time that chemical reactions can be catalyzed by materials with large surface areas.人们早已知道，如果材料的表面积足够大，可引起催化反应。 |