查询词典 water content

Under the artificial arid condition, the changes of the relative leaf water content,the chlorophyll fluorescence and photosynthetic pigment content of Pistacia weinmannifolia and Pistacia chinensis were studied.

人为模拟干旱条件下，研究了黄连木、清香木幼苗的叶片相对含水量、荧光和光合色素的变化情况，同时对胁迫后期两树种幼苗的生存率也进行了调查分析。

Salination soil ; Electric conductivity ; Water content ; Soil salt content

土壤盐渍化；电导率；水分含量；土壤含盐量

ResultsThe average neurological scote,cerebral infracted volume,cerebral water content,activity of NOS,content of MDA in Naokangling Capsule group significantly decreased.

结果脑康灵胶囊可降低大鼠脑缺血/再灌注后神经病学评分及梗塞范围，降低脑组织MDA，NOS含量及升高SOD活性。

To explore the possibility utilizing mild drought treatment to promote metal ions absorption,uncontinuous drought treatment (1 h, 2 h, 3 h, 4 h each day, lasting for 8 days) and 24 h continuous drought treatment were adopted to wheat seedlings, Fe and Zn content in root, shoot, 1~3 leaves and relative water content in wheat leaves were detected to investigate the effect of different drought treatments on uptake and distribution of Fe and Zn.

中文摘要：为探讨利用轻度干旱处理促进金属离子吸收的可能性，采用液体培养法，研究了不同干旱处理方式对小麦幼苗Fe、Zn两种元素吸收和分布的影响。将10 d苗龄（3叶期）小麦幼苗分为5组，其中4组每天分别干旱1、2、3和4 h后复水，连续8 d，另外一组连续干旱24 h后复水，测定各处理的根、叶相对含水量和根、茎、第一叶、第二叶、第三叶Fe、Zn含量。

Consolidation test is a important link of obtaining mechanical properties index of soil and coefficient of compressibility gained through the test is a key data to evaluating the compressibility of soil. Consisting of solid phase and liquid phase of the salty soil is different from the non-salty one. Eutectic salt in soil may exist as liquid phase, solid phase or both of them and these phases can interconvert because it is affected by temperature, Na_2SO_4 content, water content. Especially when temperature drops, Na_2SO_4 will crystallize and expand, namely salt expansion of soil. These particularities make soil sample put in environmental cabinet when consolidation test is going on. So soil sample can be compressed by temperature controlling system under a set temperature.From experiment, the formulae counting coefficient of compressibility of salty soil have been given.

土的固结试验，是取得土的力学性质指标的一个重要环节，因为土的固结试验所取得的压缩系数，对评价土的压缩性是一个关键数据，但由于盐渍土的固相、液相组成和非盐渍土不同，土中易溶盐受温度、含盐量、含水量的影响可以以液相、固相、液相和固相混合形式存在，且它们之间的存在形式可以相互转换，尤其是当温度下降时，硫酸钠便结晶产生体积膨胀，即盐胀，这些特殊性就使得在进行硫酸盐渍土的固结实验时，须将土样放置在环境箱中，通过温度控制系统使土样在设定的温度下受压产生变形。

On the basis of this case , if organic materials have been added to the treatments, the water content of sand soil would raise by 16 %, and the content of organic matter would improve by 20 %, the enzyme activity of hydrogenperoxidase would increase 1.1 times of that of before.

结果表明，施用20%的膨润土，使沙土含水量增加了20个百分点，过氧化氢酶活性提高近1倍；在此基础上增施有机物料，含水量增加16个百分点，有机质含量增加20%，过氧化氢酶活性提高1.1倍。

Decrease of soil water content in summer and autumn reduced the leaf dry weight per unit area and chlorophyll content in the seedlings.

夏季和秋季土壤水分的减少均引起单性木兰叶片单位面积干重和叶绿素含量的降低。

The maxillofacial and brain injuries were examined. Craniptomy was done to animals of impact injury 6 hours after damage, however it was done to animals of explosive injury in different time point (1 hour, 24 hours, 72 hours, 7 days, 14 days after damage). The pathological characteristics of corelative tissues were examined in detail under light and electron microscopes. The content of LPO, SOD, NO in soft tissue, brain, blood, and cerebral water content were measured, compared with control. The distribution and tissue location of NOS were studied by histochemistical and immunohistochemistic methods. Their relationship was studied to assess the pathological and physiological characteristics of maxillofacial injuries and brain damage associated.

撞击伤各组动物于伤后6h、爆炸伤各组动物于伤后不同时期（1h、24h、72h、7d、14d）开颅检查颅脑损伤情况，切取伤区肌组织、左侧脑组织、脑干标本行光镜、电镜观察；测定伤后肌组织、脑组织与血中LPO、SOD、NO含量及脑水含量变化；并使用组织化学和免疫组织化学的方法，观察伤后脑组织中NOS的分布和组织定位，研究伤后机体的病理及病理生理学改变特点，以及颅脑损伤与机体自由基反应、NO含量改变之间的关系，证实其病理作用。

The results were as followed:with the preserving time prolonged, water content, Vitamin C and chlorophyll content of the oil fresh kidney beans continuously dropped, but the Ma...

选用2%的壳聚糖，50%的抑菌剂，pH值为5.7，在0 ℃的环境下贮藏豆角具有良好的效果。

The study was conducted in the field to have a survey of the degradation of films and examine the effect of degradable films on crop by comparing it with the uncovered plots and polyethylene films. And the laboratory experiment on the effect of different soil moistures (air-dried, 0.10 g/g, 0.15 g/g, 0.20 g/g, 0.25 g/g, 0.30 g/g) and temperatures (5℃、 15℃、 25℃、 35℃、 45℃) on degradable ratio and content of films was studied. The conclusions were as follows:(1)The film can be degradable at every treatment but its degradation was best when the temperature and water content in soil was 35℃ and

本试验统计观察了降解膜的田间降解状况，比较了它与裸地、普通膜对作物的覆盖效果，在室内研究了在不同土壤水分(风干土、0.10g/g、0.15g/g、0.20g/g、0.25g/g、0.30g/g)和温度(5℃、15℃、25℃、35℃、45℃)下，膜降解率、土壤微生物量碳等的变化情况，获得的主要结论如下：(1)地膜在各处理下都发生降解，但温度为35℃和水分为0.25g/g时地膜降解最快，程度最深。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。