对数的

Results show that,in the Hexi Corridor,the relationship between urbanization and total water utilization can be simulated by a logarithmic curve.

结果表明，河西走廊城市化水平与用水总量呈对数增长关系，与用水效益呈线性增长关系，与人均用水水平的定量关系则较为复杂。

Graunt also was the first person to use mortality statistics to project population survival, probably by crudely fitting data samples to a logarithmic curve.

Graunt还是运用死亡率统计大致通过粗略匹配数据样本集勾画一条对数曲线来估算人群生存期的第一人。

The correlation between arbor and shrub coverage and buried groundwater level, the minimal area and buried groundwater level was characterized"S"and logarithmic curve respectively.

3对塔河下游植物群落个体数量特征的研究表明：随离河距增大，物种数、密度、草本盖度和频度与地下水埋深相关不显著；乔灌木盖度、最小面积与地下水埋深关系分别为"S"型和对数曲线。

The excessive rainfall of Shanghai is analyzed through utilizing 37 years (1919—1956)self-recording raingage records. Firstly, by averaging these 37 sets largest excessive rainfall intensities and plotting the intensity-duration relation curve on logarithmic paper.

本文根据上海37年(1919—1955)自记雨量计记录，取用37组最大暴雨强度，取其平均值，在对数坐标轴内作出强度和历时的关系曲线，然后按照曲线外形，分裂为二，分别用雨条直线来配合。

This paper discusses the equivalent normal distribution of logarithmic normal distribution and weibull distribution.

本文着重研讨了对数正态分布和威布尔分布的等效正态分布。

The near bottom velocity profile deviates from traditional logarithmic distribution.

近底流速剖面偏离传统的对数分布。

Based on analysis and certification of a large number of measured data of different channels and different discharges, it is shown that weather theoretical form or measureds results of lateral velocity distribution are consistent with the laws of logarithmic distribution.

大量不同梯拱形渠道、不同流量的流速实测数据分析和验证表明，理论与实测流速横向分布都符合对数分布规律，利用多变量回归分析，确定了流速横向分布系数a、b值。

In this paper, formulas for calculating the thickness of the turbulent boundary layer and the inlet length in the entrance region of the rough pipe are given with the help of momentum integral equation in which the velocity distribution is the logarithmic law.

本文在流速分布对数律假设下，通过求解动量积分方程获得了粗糙圆管进口段紊流边界层和进口段长度的计算式。

The fluorescence data were treated by using the double logarithmic equation, and the binding constants K of the interaction of CPFX with trypsin and the number of binding sites n were obtained.

根据双对数方程处理荧光猝灭数据得到了CPFX与Trypsin在不同温度下的结合常数K和结合位点数n。

From the point of the resistance equalization, the author reasons out a logarithmic equation, from which a new type of curve hoppers are to be built.

从阻力均匀化的论点出发，推导出对数方程式，建造新型曲线漏斗。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。