| 1. | One case is that of tiny dust particles or colloidal particles suspended in a fluid .
一种就是微小的灰尘粒子或悬浮在液体中的胶粒。 |
| 2. | Rays of sunlignt piercing between clouds are seen when the atmosphere is charged with colloidal dust particles .
当大气中存在胶体灰尘粒子时，人们可以看到穿过烟尘之间的太阳光。 |
| 3. | How do i look for interstellar dust particles
我该怎样去寻找星际尘埃颗粒呢？ |
| 4. | The dust particles will settle down in the short run
尘粒不久就会沉降下来。 |
| 5. | Verification regulation of dust particles counter
尘埃粒子计数器试行检定规程 |
| 6. | Q . how were the interstellar dust particles captured
问：这些星际尘埃是如何捕获的？ |
| 7. | Q . why are interstellar dust particles hard to locate
问：为什么星际尘埃如此难以定位？ |
| 8. | Most dust particles in your house are made from dead skin
在你家里的大多数灰尘都是脱落的死皮。 |
| 9. | Q . how many interstellar dust particles did stardust bring to earth
问： “星尘”带回了多少星际尘埃？ |
| 10. | 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。 |
