surface layer

例句 (10)

• The surface layer of the ice was starting to melt.冰的表面层开始融化。
• Scientists are studying the surface layer of the planet's atmosphere.科学家们正在研究这颗行星大气层的表面层。
• A thin surface layer of dust had settled on the furniture.一层薄薄的表面灰尘落在了家具上。
• The surface layer of the soil is rich in nutrients.土壤的表层富含营养。
• This new treatment targets the surface layer of the skin.这种新疗法针对的是皮肤的表皮层。
• The surface layer of the water was covered in a film of algae.水的表面层覆盖着一层藻类。
• We need to analyze the composition of the surface layer.我们需要分析表面层的组成。
• The surface layer of the paint was chipped and peeling.油漆的表面层已经剥落。
• Geologists are interested in the surface layer of the Earth's crust.地质学家对地壳的表面层很感兴趣。
• The surface layer of the volcano's lava flow cooled first.火山熔岩流的表面层最先冷却。