有方法地

The next development in musical notation were "heighted neumes", in which neumes were carefully placed at different heights in relation to each other. This allowed the neumes to roughly indicate the size of a given interval as well as the direction. This quickly led to one or two lines, each representing a particular note, being place on the music with all the neumes relating back to them. At first these lines had no particular meaning and instead had a letter placed at the beginning indicating which note was represented. However, slowly the lines indicating middle C, and the F a fifth below, became most common. Having at first been merely scratched on the parchment, the lines now were drawn in two different colorded ink: usually red for F, and yellow or green for C.

音乐记谱法的再一次新发展是heighted neumes，这种记谱法标识出音符之间的音高关系，这样就使得纽姆谱可以粗略并直接地标记出指定音程的增减，这样的标识方法导致了谱上一线或者二线的出现，每条线代表一个特定的音符，这个音符与纽姆谱中所有的音符的音程关系都能被标识出来，最初这些线并没有什么特殊的含义，反而会有一个字母被放在开始的位置表明代表哪个音符，渐渐的，线代表中央C或者比C低五度的F 变得最常用，这些一开始只不过在羊皮纸上刮出的线，开始用两种不同的颜色书写，红色代表F，黄线或者绿线代表C，以上的这些便是我们所知道的音乐记谱法发展的开端。

And therefore, their performance is not good. But it is well known that there are intrinsic relations between speech basic units. It is necessary to develop an adaptation algorithm to use the relations and few adaptation data to re-estimate more model parameters and then get speech models more suitable for the new speaker.

最大似然平滑预测方法由于不同语音模型之间存在着相关关系，有必要开发话者自适应技术，利用语音模型之间的关系和少量新话者的语音数据，尽量多地适应模型参数，使得最终的模型更代表新话者的语音特点。

In chapter 2, we proposed a fractal image coding method based on genetic algorithms. The searching scheme problem of domain block in fractal image coding is well solved by applying a robust genetic algorithm with well-selected populations and revised genetic operators. Experimental result has show that it can increase fractal image coding speed by this method.

第二章在简介分形图象编码和遗传算法的基础上，提出了基于遗传算法的分形图象压缩编码方法；通过有目的选择初始群体、改造遗传算子等手段，较好地解决了分形图象编码中的定义域块搜索策略问题，大大提高了分形编码的速度。

This paper advances the reasonable way of using iframe to design web based on the analysis of the advantages and disadvantages in the process of the normal frame web design and application.

通过分析普通框架网页在制作和使用过程中的利弊，提出了合理且巧妙使用内联框架的解决方法，使得设计出来的网页既有普通框架网页的优势，又较好地克服了普通框架网页的不足，并且还使网站的性能和专业化程度都得到了较大的提高，在实际应用中具有较强的可操作性

Fortunately there is a way to control the chain reaction of uranium atoms splitting each other.

幸运地是有一种方法去控制链式反应中铀原子的相继裂变。

An adaptive correction method based on the measuring theory of Wheatstone bridge is proposed to reduce the effect of the multi-range measuring errors of a laser resistor trimming machine on the resistance adjusting accuracy.

为了减小激光调阻机测量系统的多档测量误差对阻值修调精度的影响，提出了一种基於有源单臂电桥测量原理自适应地校正激光调阻机多档测量误差的方法。

The following are main contents studied: A finite element method for Navier-Stokes equation with ALE formulation is considered and by combined with theNewmark method of numerical intergration a pressure correction scheme is obtained for the solution of the FE formulation of N-S equation. Because the incompressibility condition can be satisfied approximately in this scheme, the interpolation functions of elements can be equalorder for the velocity field and pressure field. In the ALE formulation the fluid-solid interaction analysis became a three-field coupling problem of the fluid field, the solid field and the fluid dynamic mesh. The properties and charactiristices of this three-field coupling problem are deeply discussed.

研究的主要内容有：主容器中流体大晃动是一种强非线性问题，文中研究了求解ALE描述的粘性流体N-S方程的有限元方法，以有利于大晃动自由液面的跟踪和流体大晃动中非线性现象的描述；并结合Newmark数值积分法推出了求解ALE型N-S方程的压力修正解法，由于这种解法可以近似满足不可压条件，因此可以采用速度场和压力场等阶插值的有限元离散格式，从而较好地解决了普遍采用的不等阶插值解法中，速度场和压力场数值精度不一致、程序编制不便等的不足。

Magicians sometimes use this method. If done correctly, the coin simply flutters in the air, rather than spinning around its axis, creating the illusion that it is turning without it actually doing so.

魔术师有时会使用此方法，如果操作正确，硬币简单地在空中翻扬，多过绕轴旋转，形成一种错觉它在转动，实际上没有这样做。

The influence of reaction temperature on the growth of single-walled carbon nanotubes was investigated.

在这些方法中，CCVD法设备简单，成本低，最有希望大规模地合成单壁纳米碳管，因而倍受人们的青睐[13]。

In the present work, we have done the following modifications: the finite range Gogny force has been used where the pairing correlation can be considered self-consistently, no symmetry restriction has been imposed where the triaxial and higher multipole deformations can be discussed, no approximation for Hartree-Fock and pairing fields has been done where all the contributions from Gogny force, Coulomb force and the center of mass correction to Hatree-Fock and pairing fields have been included.

Sakata等人首先提出组态指定的参考态方法，并在具有轴对称和旋称对称性的Skyrme-Hartree-Fock平均场中实现了这种新的微观描述，自洽地给出具有不同组态的激发态及随原子核转动频率或形变连续变化的平均场。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。