散

Numerical tests are also conducted to investigate the microphysical effects to the mesocale convective systems. The evaporation of raindrops can strengthen the surface "cold pool" to decease the temperature of rainfall center. The condensation of vapor can lower the air pressure and increase the convergence and updraft so that the convective echo develops stronger. The melting of graupel can cool the air to restrain the convective activity. The falling of precipitation particles can increase the downdraft and induce the outflow nearly the surface. The effect of condensation is the most important among all the microphysical processes. It can change the whole structure of cloud system.

微物理过程对对流系统发展和维持有重要作用：强降水的雨滴蒸发过程会加强"冷池"效应，同时增强了雨带南侧原有的地面中尺度辐合线；凝结潜热在低层诱发了与回波相应尺度的中尺度低压，增强了辐合和上升运动，促进对流发展；霰的融化吸热通过冷却大气会不利于气压下降、气流辐合抬升等过程，降低对流不稳定能量，减缓对流发展；重力拖曳使气块冷却降温，降低对流不稳定能量，并且使低层的气压升高、气流辐散，在近地面附近产生出流，加强地面中尺度辐合线的强度。

Based on field survey,it is identified that the non-point sources of Wuli Lake are from urban roads,residential areas,agriculture,and fertilization of greensward.

现场调查显示，五里湖非点源污染物来源于城区道路、居民区、农业和绿化施肥等方面，在降雨时通过河道、湖周散流和大气沉降方式入湖。

With a grimace, I returned to my apartment, and threw my shattered body into the bed.

我苦着脸回到了公寓，把自己散了架的身体扔在床上。

In order to make the geological structure beneath the ground surface clear, Rayleigh wave exploration method are used more and more in engineering projectsrecent years.

本文首先分析了瑞雷波的频散特性，并介绍了瑞雷面波探测的两种方法。

Though none of those groundnut dishes remains, Father's words are still imprinted on my mind.

我们谈到夜阑才散，所有花生食品虽然没有了，然而父亲的话现在还印在我心版上。

Group theory is particularly rich in problems of this type, especially because of the search for sporadic simple groups

在这类问题中，特别是由于对散在的单群的研究，群论有特别丰富的内容。

We dissolve it in guanidine hydrochloride, purify it with Ni++ affinity chromatography column and renature it in vitro.

同时，使用RT-PCR只涉及引物使用与保存，不涉及VSV的使用，可以避免散毒的危险。

Computed tomography demonst rated widespread enlarged lymph nodes with homogenous enhancement, as well as splenomegaly and gynecomastia.

电脑断层检查出有全身散在性的淋巴结肿大，施打显影剂后有均匀的增强显影，另外还发现有脾脏肿大以及男性女乳症。

But something else in her was strange and inert and heavy. His body was urgent against her, and she hadn't the heart any more to fight. He looked around. 'Come---come here! Through here,' he said, looking penetratingly into the dense fir-trees, that were young and not more than half-grown.

最后，她决定出去散散步，并不是到树林，而是向相反的方向去，她可以从大花园的其他一面的小铁门里出去，到马尔海去，那是一个宁静而灰色的春日，天气差不多可说是温暖的，她一边走着，一边沉味在飘渺的思想里，什么都没有看见。

"Yes," said Carrie, halting before him,"I was just preparing to go for a walk myself."

是呀，"嘉莉说着来到了他的面前，"我本来也打算去散散步。""

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。