In this paper, we prove the global existence and uniqueness of the solutions of the small initial value problems for a class of second order nonlinear hyperbolic - parabolic coupled systems.
本文证明了一类二阶非线性双曲—抛物耦合方程组小初值问题整体解的序在唯一性。
Now that its scarcity value has gone, says Anna Vignoles of London University's Institute of Education, initial average returns to degrees are very small.
而现在,它的稀缺效应不复存在,伦敦大学教育学院的安娜·维格诺尔说,象最初的那种学位平均回报已经很小了。
The default value for the polling interval is 30 seconds and is appropriate for initial testing or for small production environments.
轮询间隔的缺省值为30秒,适合于初始测试或小型生产环境。
The most important advantage of this algorithm is the property of independent initial value, small amount of calculations, the global convergency and higher convergence speed.
该算法的突出优点是与初始值选取无关、计算量小、具有整体收敛性、并具有较高的收敛速度。
In the initial stage of using small-caliber ballistic gun, ballistic characteristic value being higher, the normal examination of products and the sample of standard projectiles are affected.
小口径弹道炮在使用初期,弹道特性值偏高,影响产品的验收和标准弹的鉴选。
The recorded curve, called an amylogram shows that with increasing temperature there is an initial small fall followed by a steep rise in viscosity to a maximum value.
所纪录的曲线称为淀粉糊粘度图谱,该图展示了随着温度的增加, 粘度先是小幅度下降,然后迅速上升至最高点。
Chaos initial value sensitivity refers to small changes of initial value can lead to great changes of chaotic orbit.
初值敏感性是指混沌系统中初值的微小变化就会导致混沌轨道的很大变化。
The result of numerical experiment shows that the error of asymmetric FEM is small , the method may be used in engineering and the description of the initial-boundary value problem is rational.
数值实验结果表明,不对称有限元法的计算结果误差较小,能在工程实际应用,而且混合问题的提法是合理的。
When the values of initial chirp and power are small, the compression factor and the compression quality factor don't simultaneously achieve the optimum value.
还发现在初始啁啾值和初始功率比较小时,在最佳光纤长度处,品质因子和压缩因子不是同时达到最大值。
When the values of initial chirp and power are small, the compression factor and the compression quality factor don't simultaneously achieve the optimum value.
还发现在初始啁啾值和初始功率比较小时,在最佳光纤长度处,品质因子和压缩因子不是同时达到最大值。
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