| 1. | The particles can be detected with a condensation nucleus counter . 这种粒子可以用凝结核计数器探测到。 |
| 2. | Such crystals are thus efficient condensation nuclei and so promote precipitation from a cloud . 这种晶体是有效的凝聚核,从而促使云变雨降落。 |
| 3. | Particles which are counted in condensation nucleus counters are very often not activated in natural cloud or fog condensation . 在凝结核计数器中被计下的粒子,在天然云或雾的凝结中往往很不活化。 |
| 4. | The number concentration of the activated cloud condensation nuclei ( ccn ) is described with the hypergeometric function 对降水物粒子引入分布谱函数,采用了与之相适应的微物理过程计算公式。 |
| 5. | Testing for leaks in the filters associated with laminar flow clean rooms and clean work stations by use of a condensation nuclei detector 用冷凝核探测器对层流无菌室及无菌工作站配备的过滤器进行检漏试验 |
| 6. | It is because water droplets do not contain a special kind of particle , which is the second condition , called a condensation nucleus 不过,纯正的水点并不会在这温度下凝固,这是因为水点里没有包含一种名为凝固核的粒子 |
| 7. | It is because water droplets do not contain a special kind of particle , which is the second condition , called a condensation nucleus 不过,纯正的水点并不会在这温度下凝固,这是因为水点里没有包含一种名为凝固核的粒子 |