查询词典 water-meadow

This article introduced the general situation of the domestic and international ice jam research and the necessity of the water level research firstly. In succession, discussed the formation condition and the formation process of the ice cover in detail, the ice jam formation mechanism and the general regulation of development in the space, the water level variety process that caused by ice jam, factors that influence the ice jam water level: the river power factor, the thermodynamic energy factor, the water current dynamical factor and artificial factor etc..

文章首先介绍了国内外冰情研究的概况以及进行冰塞水位研究的必要性，接着，详细论述了冰盖的形成条件及形成过程，冰塞的形成机理及冰塞在空间发展的一般规律，由冰塞所引起的水位变化过程，影响冰塞水位的河势因素、热力因素、水流动力因素及人为因素等。

It is widely used in air conditioning, refrigeration, ice storage, the water plant, fire protection, environmental protection, urban and rural water supply and drainage senior in areas such as transport 85 degrees Celsius below normal water or similar physical and chemical properties of liquid water.

它广泛用于空调、制冷、冰蓄冷、自来水厂、消防、环保、高层供水和城乡排水等领域，一般输送85摄氏度以下清水或物理化学性质类似清水的液体。

We discusses that the imperativeness and feasibility as well necessity of developing high water use efficiency agriculture in china at these aspects: security of grain and economy and water resource, agriculture resource in North and South of China, regulating agriculture structure, agronomic methods for drought resistance and water saving, crop high yield breeding and high efficiency water resource management.

从粮食安全和经济安全及水安全，南北方农业资源，农业结构调整，农艺抗旱节水措施，作物高产育种，高效的水管理体系等方面，论述了发展高水效农业发展的迫切性、可行性和必然性。

This area is abundant in the supply of sea water and fresh water, which is ideal for the fish culture with sea water or fresh water.

海淡水水源充足，水质清晰，无污染，是发展海淡水养殖的良好场所。

Such as save water, a drop of water what is very inappreciable, no body can care it, but if every one can save a drop of water every day, for huge China, the total amount is more and more, How many water will be save for our country?

一滴水，是何等的微不足道，根本没有人会去在意，但是如果人人每天节约一滴水，对于宠大的中国来说，累计的数量是多么的之多，可以为国家节约多少水资源？

Under field continuous drought stress, growth rate, branches of stolon, leaf lengthobviously declined, nevertheless, leaf water content increased and MDA content decreasedsignificantly during field water deficit. SOD activity of the four turf grasses increased at thebeginning of water deficit and then decreased with drought stress. POD activity ofAugustinegrass increased rapidly and then kept stable with water deficit, however, PODactivity of Centipedegrass changed indistinctively.

田间持续干旱下，随干旱时间的延长，钝叶草和假俭草匍匐主茎的生长速率、主茎分枝数以及叶片长度显著(P＜0.05)下降；叶片含水量呈上升趋势；叶片MDA含量呈下降趋势(P＜0.05)；叶片SOD活性总体上呈先上升后下降趋势，但德阳假俭草和宫崎钝叶草峰值出现较早；钝叶草叶片POD活性先上升(P＜0.05)后趋于稳定，而假俭草叶片POD活性变化不显著；四个草坪草叶片CAT活性先下降(P＜0.05)后趋于稳定。

First, from the macro view of gaswater distribution and movement law, the formation mechanisms of edge water, inlayer water and interlayer water, as well as the three basic models of water breakthrough in gas wells were analyzed. Then from the microscopic angle, this paper studied the reservoir pore structure and rock wettability of loose sandstone gas reservoir, and analyzed their control effect on gas reservoir's original gaswater distribution.

首先从宏观气水分布及气水运动规律的角度出发，分析了边水、层内水、层间水的形成机理和气井见水的3种基本模式；然后从微观角度，对疏松砂岩气藏的储层孔隙结构及岩石润湿性进行了研究，分析其对气藏原始气水分布的控制作用。

Compared with water classification results and collected information of water quality analysis results which provided by hydrological monitor station from 1991 to 2000, this study shows that the result of component-supervised classification is good inosculation with the environment element of lake water and can also reflect the tendency of water quality varies basically.

将其分类结果与所收集的洪泽湖历年水质资料对比分析表明：主成分监督分类结果与环境要素吻合较好，且基本反映了其水质环境的变化趋势。

It gives us three countermeasures of optimal allocation on the water resources, the allocation water consumption of the industries, the type of resource and the interlocal quantity of water resources. The research offered a scientific gist for the reasonable and effective utilization of water resources in Huhhot.

在此基础上提出了呼和浩特市水资源三种优化配置对策，行业用水间的配置、资源类型的配置、地区间水资源量的配置，为呼和浩特市合理有效地利用水资源，提供了科学依据。

T the first day after operation, the brain water content was the greatest. Comparison the brain water content of two sides of model group,the side of injection hemoglobin was greater than the anthor side.The brain water content was statistic difference between model group and intervenor groups.But the brain water content of intervenor groups was evidently greater than that of control group .

QP4干预组和HO-1干预组各时间点脑组织含水量明显高于对照组，但不如模型组增高明显；AQP4干预组和HO-1干预组各时间点脑组织含水量与模型组比较均有显著性差异，AQP4干预组与HO-1干预组各时间点脑组织含水量比较差异不明显。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。