The method can be applied to the assessment of artificial precipitation effect.
该方法可用于人工增雨效果评价。
Methods: By studying precipitation effect of two clarification methods, in the meantime, studying the influence of different concentration of chitin on the clarification effect of Naoqing Oral Liquid.
方法：考察两种澄清法的沉淀效果、过滤难易、对主要有效成分含量影响并对稳定性进行了比较。
In its absence, it would be reasonable to expect a corresponding decrease in regional precipitation, which would be calamitous, but the actual effect could be much worse.
因此雨林地区降水的减少也就是意料之中的事情了。对于这片区域而言，降水减少将会是灾难性的，而实际情况可能会更糟。
"The human influence on the climate system has the effect of intensifying precipitation extremes," Zwiers notes.
Zwiers称：“人类对于气候系统的影响会增加极端气候事件在单位时空内发生的密度。”
The effect of dopants on oxygen precipitation and induced defects in heavily doped Czochralski (CZ) silicon is investigated.
研究了重掺杂直拉硅单晶中掺杂元素硼、磷、砷、锑对氧沉淀及其诱生二次缺陷行为的影响。
The meteorological and hydrological data in the Songhuajiang and Nenjiang area were used to discuss the effect of precipitation on the change of the water level.
利用松花江、嫩江流域的气象和水文资料，讨论了该流域降水对水位变化的影响。
The precipitation mechanism and the effect of deoxidation production on precipitates were discussed.
讨论了析出物的析出机制和脱氧产物对析出物的影响。
If more effect factors such as precipitation and forest scale are considered, the forest-fire model gets better accordance with actual forest fire data.
当考虑降水、森林尺度等更多火灾影响因素时，森林火灾模型的计算结果与实际数据符合得更好。
Frontogenesis and frontolysis have decisive effect on the precipitation near Meiyu front.
锋生锋消对于梅雨锋附近有无降水起到了重要的作用。
It is very difficult by heat treatment to improve the precipitation character of carbide and reduce their brittle effect.
利用热处理手段来改善碳化物的析出特征，大幅度降低其脆化效果还较为困难。
An estimation method of station error in precipitation observation is given and its effect on the water resources appraisal is pointed out.
本文给出降水量观测误差的估算方法，并指出其对水资源评价结果的影响。
The mountain terrain has precipitation enhancement effect under some circumstances.
山区地形在有些情况下，对降水有增幅作用。
The precipitation hardening effect and the grain refining effect of trace elements vanadium and titanium in microalloyed steels were researched on.
本文研究了微量元素钒、钛在非调质钢中的析出硬化作用和细化晶粒作用。
After proper filtration and precipitation, the loose black layer had little effect on the electroforming process of the Ni-Mn alloy.
采取正确的过滤和沉淀措施后阳极黑色附着层对镍锰合金电铸过程不会产生明显的影响。
The application of side reaction factor to calculation of precipitation solubility was discussed thoroughly in this paper, which was affect by acid effect.
采用副反应系数，对在酸效应影响下的沉淀溶解度的计算进行了详细的讨论。
And the precipitation of Nb has the effect of precipitation hardening and grain refinement.
钢中铌的沉淀析出具有沉淀强化和晶粒细化的作用。
However, the precipitation particles containing copper are not rigid particles, and therefore have lower strengthening effect than those of conventional rigidity compound particles.
含铜析出粒子不是刚性粒子，因而其强化效应低于传统的刚性化合物析出粒子。
The endpoint error formula which takes the form of Ringbom's error formula and involves the effect of the precipitation indicator in the precipitation titration has been derived.
在考虑了沉淀指示剂的影响下，推导出了以林邦误差公式形式表示的沉淀滴定终点误差的计算公式。
The effect of abnormal winter monsoon on the precipitation during raining season is significant over lower-middle reaches of the Yangtze River basin.
冬季风异常对中国大部分地区，特别对中国长江中下游地区的降水影响较大。
Slight precipitation and discoloration have no effect on its quality. Shake its bottle before using it.
稍有沉淀及变色，摇匀后使用，不影响质量。
The basic principle, characteristic, reagent and effect factors of several precipitation separation technologies used in handling protein are summarized.
概述了蛋白质处理方面的几种常用沉淀分离技术的基本原理、特点、所用试剂及影响因素等。
The dissolution, precipitation and distribution of vanadium in rail steel are introduced in this paper, effect of vanadium on the microstructure and properties of rail steel is also analyze.
介绍了钒在钢轨钢中溶解、析出、分布情况，分析了钒对钢轨钢组织结构及对钢轨钢性能的影响。
Based on hydrometric and meteorological dada, effect of human activities and precipitation on sediment yield of the Jialingjiang River basin has been evaluated by using empirical statistical approach.
基于大量实测资料，用经验统计方法研究了人类活动和降水变化对嘉陵江流域侵蚀产沙的影响。
The meridional distribution of forecast precipitation of IPCC models is the same to observation in china and the effect of simulation in middle and higher latitude is better than in lower latitude.
降水预报产品的经向变化与实况也比较致，呈“南多北少”中、高纬度带模拟的效果比低纬度带的好；
Evaporation, precipitation and recycling ratios increase during the 20 years, which may be the effect of the climate warming.
蒸发率、降水率和降水再循环率在20年中均有增加，表明气候变暖对我国北方地区的水汽循环的影响已经显现。
The rational fertilization areas in different precipitation years were put forward, and analysis on the fertilization plan for the maximum yield and optimum economic effect was made.
并提出了不同降水年型的合理施肥范围，分析了最大和最佳产量的施肥组合及其经济效益。
However, it still needs study on aging precipitation behavior and the effect of aging treatment on its performance because its service conditions are very bad in the practical production.
然而，由于实际生产中服役条件非常恶劣，该钢管时效析出行为及时效处理对其性能的影响还有待进一步研究。
For assessment effect of cloud seeding for agriculture, contribution coefficient of precipitation to crop production was obtained using integral regression of precipitation.
为评估增雨对农业的影响，利用自然降水对农作物产量贡献的积分回归，获得降水对农作物贡献系数。
Due to the surface effect of nano particle, the precursor of nano oxide prepared by chemical precipitation method can form aggregation easily, and so can not be dried by usual techniques.
由于纳米粒子的表面效应，用化学沉淀法制备出的纳米氧化物的前驱体在干燥过程中易形成团聚，不易采用传统的加热方法干燥。
Due to the surface effect of nano particle, the precursor of nano oxide prepared by chemical precipitation method can form aggregation easily, and so can not be dried by usual techniques.
由于纳米粒子的表面效应，用化学沉淀法制备出的纳米氧化物的前驱体在干燥过程中易形成团聚，不易采用传统的加热方法干燥。
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