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- The particles in an atom are infinitely small. 原子里的粒子极小。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- Such fine particles suspend readily in water. 这种微粒极易悬浮在水中。
- Light often behaves as if it were made of particles. 光常常表现出好象它是由粒子组成似的。
- Substances consist of small particles called molecules. 物质是由叫做分子的微粒组成的。
- insulating particles 电介质粒子
- The particles that descend in this fashion. 辐射尘以这种方式落下的放射性粒子
- You'd better put some insulating tape on electric wires. 你最好给电线裹上绝缘胶布。
- We can see the dust particles floating in the sunlight clearly. 我们可以很清楚地看到阳光下的灰尘颗粒。
- In gases, the particles are far apart, with empty space between. 在气体中分子之间的距离很大，彼此之间有空隙。
- He discovered some pinpoint particles in the liquid. 他在液体中发现了一些极其微小的细粒。
- An insulating lining for an aperture through which a conductor passes. 绝缘套管为导体的通过提供缝隙的绝缘套管
- Insulating materials of this type are in two forms. 这类保温材料有两种形式。
- His face was beaded with small particles of rain. 他的脸上挂满了小雨点儿。
- A compact soil has little insulating effect. 板结的土壤几乎没有隔热作用。
- Isotopes that emit radioactive particles; a stove emitting heat. 发射出放射性粒子的同位素; 发出热量的炉子
- Help to conserve energy by insulating your home. 对房屋做隔热处理来帮助节约能源。
- Both of these particles can produce ion pairs. 这两种粒子都能产生离子对。
- Live working- Ropes of insulating. 带电工作-绝缘绳。
- Skin particles are a form of soil. 皮肤碎屑是污垢的一种形式。
