Previous studies have identified the sequences of DNA within genes for spider-silk proteins that result in the different properties of the final products.
过去的研究标识了形成蛛丝蛋白质不同最终性质的dna序列。
We haven't even begun to look at all the sequences that can be made or the unique properties they might have.
我们甚至还没见到所有被制造出来的序列。他们可能具备的特性也不清楚。
We focus our attention on how to process image with difference and bring forward a method analyzing the movement properties of the myocardial cells image sequences by the means of improving it.
在此基础上介绍了如何用减影法进行图像处理，并对它进行改进提出了检测心肌细胞序列图像运动特征的一种方法。
After being perturbed, chaotic system can generate chaotic binary sequences with uniform distribution and with statistic properties invulnerable to cryptographic analysis.
扰动后的系统服从均匀分布，具有更为理想的扩散特性和置乱特性。
To a considerable extent, the chemical properties of DNA, RNA and protein molecules are encoded in linear sequences of these basic units.
在相当大的程度上，DNA、RNA和蛋白质分子的化学性质编码在这些基本单元的线性序列中。
Finally, we used Chebychev map for our experimental research, the results show that: experiments results are accordant with our theoretic analysis and those sequences have excellent properties.
最后，用切比雪夫映射进行了实验研究。结果表明：理论分析与实验结果是一致的，该序列具有良好的性能。
The aperiodic and periodic correlation properties of pseudorandom sequences have been discussed.
本文主要讨论了伪随机序列的非周期和周期相关特性。
The generating function of some special graphs is deduced by making use of the properties concerned in the generating function of graphical sequences.
利用“图型序列的母函数”所给出的图型序列生成函数的性质，本文导出一些重要特殊图的生成函数。
The concepts of second order fuzzy random variables and mean square convergence of sequences of fuzzy random variables are introduced. Some related properties are proved.
给出二阶模糊随机变量和模糊随机变量序列均方收敛的概念，证明了一些相关的性质。
The properties of frequency hopping sequences have a decisive impact on the performance of frequency hopping communication systems.
跳频序列的性能对跳频通信系统的性能有着决定性的影响。
By investigating analytical properties of the right regular sequences in detail, the parameter-optimization algorithm of degree sequences for right regular erasure codes is designed.
通过深入研究右边正则度序列的分析性质，设计了右边正则纠删码度序列的参数优化算法。
This method makes use of good properties of chaotic sequences, such as ease of generation, sensitive dependence on their initial condition and noise like statistic characteristics.
该方法利用混沌序列具有容易生成、对初始条件敏感，以及具有白噪声的统计特性等特点。
This thesis has designed and accomplished a general software packet to tests common sequences. It fulfills pseudorandom and secure properties analysis of sequences.
本文还设计和实现了一个通用序列测试软件包，实现了序列的随机特性和安全特性分析。
It begins with the properties of the real Numbers and continues with a rigorous treatment of sequences, series, metric Spaces, and calculus in one variable.
它从实数的特性开始并且继续严格的处理顺序，系列，米制空间和在一个变量的微积分。
Therefore, the time-hopping sequences 'properties of the pros and cons directly affect the entire ultra-wideband wireless communication systems.
所以设计的跳时序列的相关性能优劣会直接影响到整个超宽带无线通信系统的好坏。
The properties of auto-correlation for polyphase orthogonal sequences are very ideal, but its cross-correlation properties are not good when the phase number is low.
多相正交序列的自相关特性非常理想，但在低相数时，互相关特性不够理想。
Studying the properties of square residues, and giving a mean value formula of the divisor function for square residue sequences.
研究了平方剩余数的性质，给出了平方剩余数对于除数函数的均值公式。
Also we propose the method, by replacing the GMW sequence required in constructing PC sequence with the cascaded GMW sequences, thus can improve the properties of the PC sequence.
本文提出了对相控序列的改进，使用级连GM W序列代替原始定义中生成相控序列所需的GMW序列，并证明了这种改进的可行性。
Because the closed sequences have good properties, this paper proposes a better efficiency algorithm based on closed sequences.
由于闭序列有着良好的性质，故本文利用闭序列的特性，提出了一种更好的优化算法。
These characteristics can be used well to describe the convergence properties of sequences of fuzzy valued measurable functions and K-quasi-additive fuzzy number valued integrals.
这些特性能更好地描述模糊值可测函数列和K -拟可加模糊数值积分序列的收敛性。
To study combinatorial properties of discrete sequences by means of zeros of generating functions is an important topic in combinatorics.
通过发生函数的零点来研究离散序列的组合性质是组合学中的一个重要课题。
Thermodynamic properties of DNA sequences govern the kinetics of hybridization and ligation.
而DNA编码序列的热力学属性则是杂交反应的动力源泉。
According to the properties of model in grey forecasting theory, bi-auto-seeking-weight method was proposed and applied to forecast the economic sequences which rise and fall by a wide margin.
并对波动幅度较大的经济序列进行预测，表明该方法可以有效地提高预测精度。
The aim of this study was to determine the influence of different bleaching sequences on the fibre surface properties of softwood kraft pulp before and after ageing.
主要目的是确定不同的漂白方法对硫酸盐针叶木浆纤维表面特性的影响，包括老化前和老化后。
The aim of this study was to determine the influence of different bleaching sequences on the fibre surface properties of softwood kraft pulp before and after ageing.
主要目的是确定不同的漂白方法对硫酸盐针叶木浆纤维表面特性的影响，包括老化前和老化后。通过测量水中的动态接触角(D CA)和浆中纤维的电子光谱来检测。
Pseudo-random sequences with optimal properties such as correlation, high linear spans, balance and long period are widely used in CDMA system, spread spectrum and hopping communication systems.
具有优良相关性，大线性复杂度，平衡性，长周期的伪随机序列广泛应用于CDMA系统，扩跳频通信系统。
Pseudo-random sequences with optimal properties such as correlation, high linear spans, balance and long period are widely used in CDMA system, spread spectrum and hopping communication systems.
具有优良相关性，大线性复杂度，平衡性，长周期的伪随机序列广泛应用于CDMA系统，扩跳频通信系统。
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