correlation length造句
例句与造句
- Correlation length measuring instrument
相关式测长仪 - Through studying the critical index , there is a strong changing characteristic of correlation length
通过关联临界指数的初步计算，得到关联长度的突变特性。 - 4 . we probed into some methods to measure ga - hardness . first of all , we compared three approaches : fdc , correlation length , and epistasis measures
4 .对常见的几种遗传算法困难度测试方法（ fdc测试、相关长度测试与基因关联测试法）进行了分析比较。 - The extracted values of 3 surface parameters i . e . , the roughness w , lateral correlation length , and roughness exponent a are in good accordance with the set values
所得到三个表面参量粗糙度w ，横向相关长度和粗糙度指数的值与所设定的值符合得较好。 - S . bekiranov and m . e . fisher analytically calculated these correlation lengths with two methods : the first is hnc and meeron ' s resummation , the second is generalized debye - huckel theory
Fisher分别用超网链方程与meeron恢复，推广deby hllckel两种方法解析计算了上述各种关联长度。 - It's difficult to find correlation length in a sentence. 用correlation length造句挺难的
- All of the correlation lengths diverge in low density , n , 1 as - 1 / 4 , z , 1 , and l as - 1 / 2 , and these results are the same as the s . bekiranov and m . e . fisher ' s
我们发现这三个关联长度在系统密度很小时都是发散的，其中知；以尸‘ ’ ‘发散，而乙；和乙以。 ’ ‘发散。这样的结果与s - Firstly , from the viewpoint of graph theory , we analyzed fitness landscapes , and described the random walk correlation function , then we deduced the equation to compute the correlation length
从图论的角度对遗传算法适应值曲面进行了分析，描述了适应值曲面上的随机游走相关函数，详细推导了相关长度计算公式。 - We proposed a new time acquisition method , called adaptive subsection correlation time acquisition method of mc - cdma system , the subsection correlation length is adapted according to the probable frequency offset
提出了用于mc - cdma系统的新型时间同步法一自适应分段相关时间同步法。它根据估计频率偏移自适应调整分段相关长度。 - Cumulative integral is used to research the phenomenon . comparing this conclusion with that of applicable scope of landau theory , we discuss the relation between them and the essence of coefficient k and correlation length
文中用累积积分进行研究，联系landau理论在临界区的适用性，探讨ginzburg梯度项系数k与关联长度的实质。 - It is found that the effects of the random potential on the transport process as the amplitude of random potential increased are much more remarkable than those as the correlation length of random potential increased
着重分析了随机势的强度和关联长度对蛋白质输运的影响。研究发现： di势的幅值和关联长度在蛋白输运中起着十分特殊的作用。 - We deduce the correlation functions of order parameter by hyperboloid function ( t > tc , t < tc ) , and then compare the two functions to get the change of specific heat , and to get correlation length ? as the token of correlation degree
利用残数定理分别求t t _ c ， t t _ c时的关联函数，发生相变时比热的跃变，找到表征关联的特征量? ?关联长度，进一步确定landau理论的适用范围。 - Because traditional epistasis measure methods can only reflect the extent of interaction between all genes in the chromosome , we used correlation length analysis and epistasis measures on the fitness landscapes of schemata to test the extent of interdependence between some certain gene loci in study
针对传统的测试基因关联的方法只能给出染色体中所有基因位的整体关联程度的情况，通过在模式适应值曲面上分别进行相关长度测试和基因关联测试，以研究染色体中一些特定位之间的基因关联程度。 - 2 ) radar incidence angle and surface roughness correction : to make radar incidence correction and eliminate the surface roughness effects , a wide range of surface parameters ( soil moisture , surface rms height , correlation length , incidence angle ) was input to the ibm model to simulate the effect of surface roughness and radar incidence angle on the sensitivity of soil moisture to the radar backscattering coefficient . a simple model was established to simulate the effects of incidence angle and surface roughness . 3 ) establishment of soil moisture change inversion model : according to a modified ibm model simulation results , the bare surface backscattering coefficients can be expressed as a funtion of the dielectric component for a given surface roughness when the surface slope greater than 2 . 0 , which is valid for most nature surface : in above equation , r0 is the surface reflectivity at normal incidence
本研究中，首先利用基于微波辐射传输方程的微波植被模型和积分方程( iem )模型模拟了各种地表土壤水分含量情况下，植被覆盖、地表粗糙度(包括地表均方根高度和相关长度) 、雷达入射角对c波段(频率4 . 7ghz )水平极化( hh )雷达后向散射系数的影响，在此基础上，建立模型消除了植被覆盖、地表粗糙度、及雷达入射角对雷达后向散射的影响，利用多时相50m分辨率radarsatscansar雷达后向散射系数图像反演得到了地表土壤水分变化模式信息。 - Then we calculate three correlation lengths in order to see what happens in low density . the second moment density - density correlation length n , 1 is from the density - density structure factor , the second moment charge - charge correlation length z , 1 is from the charge - charge structure factor , and the lebowitz length l is related to the charge fluctuation
我们计算了与密度一密度结构因子相联系的密度一密度二级矩关联长度g川，与电荷一电荷结构因子相联系的电荷一电荷二级矩关联长度久； ，以及与电荷涨落相联系的lebowttz长度乙。