查询词典 water content

Using the relative reflection as weighting factor, the weighted mean of the surface albedo over Dunhuang Gobi in typical arid region is calculated and its values are 0.255 ± 0.021. After canceling the interference of the buildings, the mean values of the roughness length averaged with logarithm is 0.0019 ± 0.00071 m. After removing the influence of the oasis, the soil wetness factor computed with data under condition of no precipitation is 0.0045. After removing the influence of the precipitation .the mean values of the soil heat capacity over Dunhuang Gobi in typical ac-id region is 112 × 10 ~6 m~(-3)K~(-1), a bit smaller than the values observed i n HEIFE. But the soil heat diffusivity and conductivity are about one of those observed in HEIFE. The soil water content over Dunhuang Gobi in typical synoptic condition is very little and does not exceed 1% basically.

并且利用相对反射为权重加权平均，计算得到典型干旱区敦煌荒漠戈壁的平均反射率为0.255±0.021；剔除建筑物干扰后，利用对数平均法计算的粗糙度长度平均值为0，0019±0.00071 m；剔除绿洲影响后，用无降水影响的资料确定出土壤湿度影响因子为0.0045；剔除降水影响后，用观测资料计算的敦煌典型干旱区荒漠戈壁的热容量平均值为1.12×10~6m~（－3）K~（－1），比&黑河试验&在戈壁和在其它沙漠观测的有关值略小一些，但热扩散率和热传导率都比&黑河试验&在戈壁观测的值小一倍左右；观测的敦煌戈壁典型天气条件下的土壤含水量非常小，基本上不超过1％。

Firstly, the empirical relation of water content and visibility for fog is used to estimate fog drop size distribution.

首先，采用雾的含水量和能见度的经验公式估计雾滴谱。

Fog drop size distribution ; liquid water content ; visibility ; infrared radiation

雾滴尺寸分布；含水量；能见度；红外辐射

At intraspecific level,leaf N decreased with increase of altitude,while leaf P showed no clear pattern along altitude.Leaf N was significantly positively related to mean annual air temperature(r=0.616**),but negatively related to soil water content(r=-0.640**).

叶片氮含量与年均气温呈显著正相关关系(r=0.616**)，与土壤水分呈显著负相关关系(r=-0.640**)，与土壤有机质、全氮均呈显著负相关关系(r=-0.591**，r=-0.564**)；叶片磷含量与年均温、土壤水分之间的关系不显著；叶片氮、磷之间的比率为10.2。

The soil water content in lightly degraded meadow is significantly higher than that of severely degraded meadow.

随着退化程度的加剧，土壤容重在各层均呈现增加的趋势。

The results show that the average crystal size of terephthalic acid increases obviously during the aging process,but the changing of water content has not obvious influence on the aging process.

研究了高温下含水量对粗对苯二甲酸晶体粒度和固液两相中杂质浓度的影响，结果表明：熟化能增加对苯二甲酸晶体的平均粒径，但含水量变化对熟化过程影响不明显。

The satellites will also help meteorologists studying the water content of the atmosphere, which is important for weather forecasting.

人造卫星也将会帮助气象学者研究大气的水状况，这对天气预测是重要的。

The effect of water content, W〓, on apparent kinetic constants of lipase in AOT/isooctane reversed micelles was investigated.

研究了水含量W〓对AOT／异辛烷反胶团中脂酶表观动力学参数的影响。

Effects of pH of buffer, temperature, water content on lipase activities in AOT and SEPES (2. 0)/isooctane reversed micelles were investigated.

实验测定了缓冲液pH、温度、水含量对AOT、SEPES（2.0）／异辛烷反胶团中脂酶活性影响。

Hydraulic Lift of Millet and the Effect of HL and Root Absorption on Soil Water Content

谷子根系提水作用及根系吸收对土壤水分变异的影响

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷