相关曲线

The coexistence curves and light scattering data for a critical solution of benzonitrile + octane have been reported. The critical exponents relating to the difference in the density variables between two coexisting phasesβ, the osmotic compressibilityγ, and the correlation length v have been deduced and the values were consistent with the 3D-Ising value in the range close to the critical point. The experimental results of the coexistence curves have also been analyzed to examine the Wegner correction terms and the behavior of the diameter of the coexistence curves.

用折射率法和不同角度的光散射法测量了苯甲腈+正辛烷二元体系在临界温度附近的液-液共存曲线和一相区不同温度下的渗透压缩系数及关联长度，得到与共存曲线相关的临界指数β，与渗透压缩系数相关的的临界指数γ和与关联长度相关的的临界指数γ，发现在近临界点体系符合3D-Ising模型，讨论了共存曲线直径和Wagner校正项。

The conception of error compensation is introduced in autocorrelation measurement, and the interferential correlation curve is corrected with a computer.

提出了用计算机对所测相关曲线进行误差补偿的概念。

The results showed that the UV254 and organic index have a certain special correlation curve in a river with steady water quality, and the correlation between the UV254 and the organic index is higher in a river with worse water quality than in a river with better water quality.

结果表明：在特定的、水质较稳定的河流中，UV254与有机指标有特定的相关曲线，水质差的河流中两者相关性高于水质较好的河流；在分布较广、水体特征不一的湖泊水库中其相关性较差。

The standard curve of correlation between membrane surface and fluorescence intensity of FPE was obtained by acid titration. The membrane surface pH was measured according to this curve.

在不影响膜结构的条件下，利用微量TritonX－100消除膜表面与介质之间的质子浓度差，通过酸滴定实验，能够得到膜表面pH与FPE荧光强度之间的相关曲线。

The elastic stress self-monitoring of the key sections of carbon fiber reinforced smart concrete beams can be achieved based on FCERECS correlation curve obtained from experiment.

基於实验所得CFRC电阻变化率与弹性压应变的相关曲线，可实现碳纤维机敏混凝土梁控制截面的弹性应力自监测。

In this case, the rapping acceleration is independent of ρ×J. From this new point of view, a critical rapping acceleration equation can be given based on the correlation curve of ρ and J presented by Oglesby.

从这一新观点出发，根据Oglesby提供的粉尘层击穿前的电晕电流和粉尘比电阻的相关曲线，得出临界振打加速度计算式。

The regression line looks better than the unemployment line.

相关曲线看上去比失业曲线让人更好受些。

It is evaluated that the pelagic fish stocks are 640 000 t with catchable yields of 330 000 t , therefore, the stocks are abundant and have some exploited potentialities.

但从经济效益看，因1996 年单位捕捞努力量下的捕捞量在CPUE与F 相关曲线最高点之下，因此捕捞努力量不宜盲目增加。

Firstly, we put forward twoways to reconstruct the correlation curve accordingto whether the changed correlation peak. After analyzing the character of the correlation curve,we find the method to judge whether the peak is excurved. Secondly, the confirmation of thecomplex signal and difference value curve, according to the present optimized arithmetics.

一是针对复合信号相对直达信号的相关曲线峰值是否偏移提出的两种不同重构相关曲线方法，分析其相关曲线特点，提出判断其峰值是否偏移的标准；二是复合信号相关曲线与差值曲线的峰值的确定，本文根据目前的最优算法，有针对性的提出分别由模拟退火与遗传算法解决此问题的原理、思路、方法、实现步骤、程序与判断正确性的仿真验证。

The time course showed that the actions of par 2 agonists initiated at 2 h and reached their peaks at 16 h.

时间相关曲线表明，par 2激动剂的作用从2 h开始，16 h达高峰。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。