查询词典 precipitation

Be based on the observation data that measures a station about hydrology atmosphere , the spatio-temporal distributinging feature of precipitation of the Xinjiang below calefacient to the whole world setting , evolved into trend and metabolic reason to undertake an analysis .

基于有关水文气象测站的观测资料，对全球变暖背景下新疆降水的时空分布特征，演变趋向和变化原因进行了分析。

Differential scanning calorimetric technique was used to study the influence of hot-roll annealing temperature on the precipitation kinetics of β phase in a 6××× alloy.

采用差示扫描量热法研究热轧板退火温度对6×××系铝合金时效过程中β相析出动力学的影响。

The research results show:(1) we combine time series method with the dispersed Markov Chains theory of stochastic process, and present a Markov Model based the time series analysis for predicting the precipitation for groundwater resources evaluation. Results show that the time series-Markov Model is efficient, and it has higher accuracy than that of the single model of time series;(2) started from the systematic point of view, we analyze the metabolic process of groundwater, establish the ultimate metabolic equation of groundwater for protecting the water resources, and discuss the value of reducing evaporation for making full use of the water resources;(3) Through a theoretical analysis of the results of the experiments, we draw a conclusion: the critical depth on evaporation of groundwater is in step with the height of the maximal capillary rise of media.

通过理论分析与实验研究，得出主要结论如下：(1)论文将传统的时间序列方法与随机过程马尔可夫预报模型相结合，以预报大气降水量，并用于地下水资源评价，创造性的提出了地下水资源评价中降水量的时序——马尔可夫预报模型；(2)论文从系统的观念出发，分析了地球水循环中地下水代谢过程，建立了旨在保护水资源的地下水极限代谢条件方程，并进一步阐明了减少蒸发量和增加补给量在水资源保护中的重要作用；(3)论文通过实验研究和理论分析，论证了潜水蒸发存在极限埋藏深度，得出了潜水蒸发极限埋深与介质最大毛管水上升高度一致的重要结论。

The results show as following: Caragana microphylla growth depended on soil water and precipitation in the earlier 10 years.

模拟柠条生长初期(1~10 a)9 m土层土壤有效含水量以101.0 mm/a的速度递减，此后长期在较低水平上随降水量变化而波动。

The results show that the attrition index of alumina from carbonization precipitation increases with the increase of fractal dimension.

采用扫描电镜分析了一系列种分、碳分氧化铝颗粒的形貌特征，进行了分维数的计算和磨损指数的测定。

This paper considers only three unit processes for arsenic removal, namely precipitation, adsorption and cementation.

本文认为只有三个砷去除工艺单元，分别为沉淀、吸附、胶结。

A substantial precipitation of cementite begins at 600℉(315℃), which produces a decrease in hardness.

渗碳体的大量析出开始于 600℉(315℃)，这使硬度下降。

The tempering operation may be described as one of precipitation and agglomeration or coalescence of cementite.

回 火作业可以描述为渗碳体析出和凝聚或聚结的过程。

The results showed that both warm and cold deformation significantly promoted the precipitation of cementite as well as recovery and recrystallization of ferrite.

实验结果表明，变形显著影响马氏体分解过程，促进渗碳体的析出和铁素体回复及再结晶。

The formation of dispersive distribution of fine cementite particles could be explained by the mechanism of dissolution-re-precipitation.

细小渗碳体粒子在铁素体基体上的弥散分布可以用溶解－再析出机制来解释。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。