动态地

It can well solve optimal file allocation problem in engineering.

此方法可以方便地动态改变文件及其拷贝在各台服务器上的分布，能较好地解决工程中的文件优化分配问题。

According to the operation condition, it is shown that the protector presented in this paper can duly follow the motors load fluctuation and capitally match with motors tolerance overload characteristic, thus it is valuable to be actually used.

运行结果表明，本文所研制的单片机式热保护电器能较好地动态跟踪负载变化，其热保护特性能较好地与电动机的允许过载特性相匹配，有一定的工程实用价值。

This article proposes an approach to model the virtual crop organ based on growth framework . Through this way we can simulate the appearance of organs with branch construct in three-dimensional space and their dynamic growing process and satisfy the demand of the changefulness of organ branch's attributes .

提出了一种基于生长骨架模型的虚拟作物器官建模方法，通过这种方法可以较好地模拟具有分支结构的作物器官在三维空间中的形态以及动态生长过程，同时较好地解决器官分支属性多变的要求。

Particularly,we use Normal and NIG conditional distribution functions respectively to combine these dynamic models.

特别地，正态条件分布函数和正态逆高斯条件分布函数被分别地与这些动态模型结合起来。

The CSD algorithm is shown to be efficient design method for complex system in parallel, and can search out better design for mixed continuous/discrete system in very reasonable number of system analysis compared to traditional optimization method, and is able to deal with the issue of dynamic design requirements.

并行子空间设计算法不仅有效地实现了并行设计思想，而且与传统的优化算法相比，CSD算法降低飞机系统分析的次数，找到系统全局最优解的概率也较高。另外，它还能成功地解决含有离散/连续混合变量的设计优化问题，以及具有处理工程设计中设计要求动态变化的能力。

The dynamic changes in community height, coverage, abundance, above ground biomass and plant diversity in Stipa bungeana typical steppe was investigated by a quadrat method. There were six treatments: Unexclosure, 5-year old exclosure (5 a), 10-year old exclosure (10 a), 15-year old exclosure (15 a), 20-year old exclosure (20 a), and 25-year old exclosure (25 a) plots.

采用样方法对云雾山干草原区本氏针茅草地群落进行长期定位监测，对未封育样地和封育5，10，15，20和25年样地群落的平均高度、盖度、多度和地上生物量以及植物多样性进行实地调查分析，以研究围栏封育对草地植物群落特征动态变化的影响。

By the help of numerical analysis and graphic recognition, Duffing-van der Pol non-linear vibration system with 9 parameters has been researched, the Graphic User Interface contains initial conditions, 9 parameters, power spectrums, trochoid chart of phase portraits, Poincaré mapping, analogous dynamic graph of displacements and the analogous vibration graph of mass blocks, the various dynamic characteristics of the non-linear vibration can be attained, which makes it possible to fully implement the visualized computer experiments and study of Duffing-van der Pol non-linear vibration system.

因为混沌运动十分复杂，在研究和模拟混沌运动的过程中，不但要进行大量的数值计算，而且要将计算结果直观地展示出来以便观察混沌现象，完成这一任务非计算机不可。自从洛伦茨利用计算机发现了第一个混沌吸引子以后，30多年来正是有赖于计算机技术的发展，促使混沌的研究取得迅速的发展。另一方面，混沌运动是确定性系统中出现的一种貌似随机的现象，走向混沌有其独特的过程，只有展示出它的演化过程，才能很好地了解混沌运动。也就是说，混沌是一门关于过程、演化的科学而不是一门关于状态、存在的科学。因此，只有利用计算机才能将混沌的动态过程和演化的方式真正地体现出来。

The impacts on the diameter levels V and VI were indicated as abnormal increase of survivorship, negative values of mortality and decrease of mean life expectance whereas the impacts on the diameter levels III and IV were opposite to the levels V and VI. The survivorship curve of the Quercus variabilis population was fit with Deevey II.

静态生命表分析较好地反映出栓皮栎种群生长历史中的消长过程，清楚地透视出20年前坑木择伐对种群动态的长期影响，即径级V和VI（直径8~12 cm）存活株数异常增加、存活率提高、死亡数和死亡率出现负值以及平均期望寿命降低；而相应地对径级III 和IV带来与径级V 和VI相反的作用。

Though the officers and the men of Denisov's squadron tried to talk of other things, and to look in other directions, they all thought continually of nothing else but what was there on the hillside, and kept constantly glancing towards the dark patches they saw coming into sight on the sky-line, and recognised as the enemy's forces.

杰尼索夫骑兵连的全体官兵，虽然极力地谈论着不相干的事情，眼睛向四周观望，而心中不断地想到的却只是那边山上的动态，他们不停地注视地平线上出现的黑点，认为那是敌人的军队。

In order to make full use of the objective conditions, right time, ventris and unity of the graphics course, the specific methods and content about implementing extension of practice teaching link was proposed to particularly lay a solid practice teaching foundation, practice the CDIO Dynamic three-dimensional teaching model.

分析了工程图学构建CDIO立体动态教学平台的优势，充分利用图学课程天时、地利人合的客观条件，提出实施延长实践教学环节具体方法和内容，加重夯实实践教学层面，践行工程图学CDIO立体动态教学模式。

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％。