降水

The second phase quartz veins contain only twophase aqueous and single phase aqueous fluid inclusions; fluids came from meteoric water which interfused with magmatic water.

中期石英脉中主要发育气液两相包裹体和少量单液相包裹体，流体主要来源于大气降水，并且有少量岩浆热液混入。

Premising that model initial fields keep unchanged, sensitivity experiments of increasing or decreasing terrain height in selected area are carried out by using ARPS model, and the influences of dynamic variation on physical processes of cloud and precipitation are further analyzed.

在不改变模式初始边界条件的前提下，进行了地形增高和降低的敏感性试验，进一步分析了地形引起的动力场变化对云和降水物理过程的影响。

Based on NCEP/NCAR reanalysis data, the structure and variation of Tropical Easterly Jet and its relationship with the distribution of rainfall in Asia and Africa are analyzed. In addition, the Asian summer monsoon indices are reappraised and the secular variation of monsoon is studied.

本文主要是用NCEP/NCAR再分析资料研究了热带东风急流的结构，多尺度变化特征及其与亚非季风降水的关系，并且在此基础上重新评估亚洲夏季风指数及研究季风的长期变化，最后比较了NCEP/NCAR与ERA-40再分析资料的差异。

Through the analysis of 11 typical mesoscale convective systems occurring at China continent and adjacent ocean on June, July and August, 1998,it is found that 10.65 GHz_ V channel and 19.35 GHz_ V channel can well response to the absorbability and emission of liquid water in cloud and precipilation, and that 85.5 GHz_ V channel and 37.00 GHz_ V channel can response to the ice scatting in cloud well .

通过对1998年6—8三个月内发生在我国大陆和邻近洋面上的11个中尺度对流系统的分析，发现10.65和19.35GHz垂直通道能较好的反应云中液态水和降水的吸收和发射；85.5和37.0GHz垂直通道能较好的反应云中冰晶冰粒的散射。

The N input from rainfall in HPA was about 3 to 4 times higher than that in LPA and CK. However, the biomass of vegetables in HPA was decreased by up to 40%, when compared with that in CK, thus leading to a significant decrease in N output through crop harvesting. As a result, a large proportion of N was sequestrated in the soils subjected to acid rain, which subsequently enhanced nitrate leaching posing a risk to water environment.

在酸沉降重污染区，降水输入系统的氮远大于轻污染区和对照区（约3~4倍），同时因酸雨危害，蔬菜产量明显低于对照区，仅为对照区产量的60%，使系统中通过作物收获的氮输出减少，结果导致大量氮滞留于土壤中并以硝态氮等形态淋失，给水环境带来了氮污染风险。

For several hours in the early part of the day, New Orleans was battered by powerful squalls that threatened to dump four-month worth of normal rainfall in a single morning.

在今天上午的几个小时当中，新奥尔良受到强风带来的……降水的重创。

The distribution characteristics of permafrost in this area were described based on drilling investigation. With the increase of altitude, the seasonally frozen ground zone is subrogated by patchy permafrost zone and then by continuous permafrost zone.

多年冻土分布具有明显的高度地带性，随高度增加，冻土分布呈现出季节冻土－岛状冻土－连续冻土更替，同时，多年冻土下界高程与经度明显相关，自西向东表现出下降趋势，下降率约为每经度150m，这一变化与降水在东西方向的变化有关。

The results showed that water consumption law of spring maize was consistent in different precipitation years for normal or drought, the joint stage to tasselling stage was the peak of water consumption.

结果表明，无论是正常降水年型，还是干旱年型，春玉米在不同的生育时期耗水规律基本是一致的，即拔节至抽雄期是玉米的耗水高峰期。

Precipitation uplifts ground water level and weakens shearing strength of soil, thus results in large displacement in side direction.

大气降水抬升了地下水位，并削弱了土体的抗剪强度，从而使得土体的侧向位移迅速增大。

The results show that the change of vegetation in this region is not very significant in the past 20 years, but with localized trend of acceleration under the background of global wanning, and that temperature, rainfall, evaporation have all tended to rise, which affects plant growing seriously.

从计算的结果看近20年来高原植被变化并不十分明显，在全球性变暖的大背景下局部地区有增长的趋势，高原温度、降水、蒸发都在上升，这些因素对植被的生长都产生着重要的影响。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。