initial value的例句大全

Results The introduced concentration of the antibiotics and the initial value of bacteria were correlated with balance and imbalance of microecosystem.

结果宿主体内微生态系统的平衡与失调与抗生素的输入浓度和各菌群的初始值有关。

And, to give the boundary conditions. ( 3) To determine the initial value of the electric field, magnetic field and electron beam. To simulate the interaction process of electron beam and electromagnetic waves in a single cycle in the helix traveling wave tube.

对电场、磁场以及电子注相关物理量初始值进行了确定，编程对螺旋线行波管单个周期内电子注和电磁波相互作用过程进行了数值模拟。

Local nonexistence for initial value problem of heat equation with variable coefficients

一个变系数热方程的初值问题的局部解的不存在性

This thesis uses the theory to figure out the initial value, which will carry over to the optimal design process of the computer software.

论文采用理论计算初值再代入计算机软件中进行优化的设计过程。

Though strictly speaking, the result was only projective reconstruction, but it was very close to the result of Euclidean reconstruction, named Quasi-Euclidean reconstruction. The result of our method gare a good initial value for other optimization methods.

虽然重建结果从严格意义上仍是射影重建，但已经非常接近欧氏重建结果，文中称之为准欧氏重建，该结果还可以为其它优化算法提供很好的初值。

The intensity of readout signal keeps above 90% of the initial value after 2000 times use.

经2000次使用后，磁条的读出信号仍大于初始信号的90%。

Damped least-squares method can work successfully at a relatively poor initial value, and it can overcome the recurrence difficulty caused by the singular coefficient matrix.

阻尼最小二乘法在较差的初值条件下能有效运行，并能克服系数矩阵奇异时的迭代困难。

Applying the simple equation of dynamics to the study of the initial value of rotation and convergence motion, the time limit of the predictability of the synoptic system, especially that of the eddy system is discussed.

运用简单的动力学方程，考察了旋转运动和辐合运动的初值问题，由此探讨了天气系统（尤其是涡旋系统）运动的可预报时限。

But in the singularity circuits that contain pure capacitance loop and pure inductance cutset, the initial value is possible of jumping phenomenon when switching.

可是对含有纯电容回路和纯电感割集的奇异电路，在换路瞬间其初始值有可能发生跃变现象，不能用换路定则来求解。

Initial value can also report to the police to set the alarm module and the lower limit of the ceiling.

还可以通过报警初值模块来设定报警的上限和下限值。

One type of initial value problem in equation of electromagnetic pulse waves

一类电磁脉冲波方程的初值问题

Besides, the clustering results are not consistent each time due to the influence of the initial value of nodes and learning order of samples. This model applied Silhouette index, a validity measure applicable to hard cluster, to measure the validity of different clustering results.

另外，由于自组织映射聚类结果受到结点初始值和样本学习顺序的影响，每次聚类结果并不完全一致，本模型采用一种适用于普通聚类的聚类有效性测度斯路艾特指数来衡量不同的聚类结果。

R4, the initial value problem established by the equations set ⅰ is well posed, and then the analytical solution of its analytic well-posed problem is also gained.

R4上的C∞初值问题是适定问题，并且求出了其解析适定问题的解析解。

most financial planners agree that retirees' yearly withdrawals should be around 4 percent of the initial value of their portfolio.

大多数理财师都认为，退休人士的年度支出额应该只占他整个投资组合最初价值的4%左右。

Asymptotic Theory of Initial Value Problems for Nonlinear Perturbed Klein-Gordon Equations

非线性扰动Klein-Gordon方程初值问题的渐近理论

The innovations of this dissertation can be showed in five aspects: ( 1) Find the PLS iteration initial value under the unit vector restraint, enhances the PLS convergence rate, explains the PLS iteration convergence.

在单位向量约束下找到PLS迭代初值，提高PLS收敛速度，说明PLS迭代收敛性。

longitudinal& transverse bending initial value equation of beams on winkler's foundation

文克尔地基梁纵横弯曲的初值方程

the problem of selection of initial value and multi-step of the method of penalty function multiplier

罚函数乘子的初值选取和多步长问题

A new class of exponential smoothing models with the dynamic parameter, including the difference-exponential models, are put forward, it is unnecessary to put any initial value in time series smoothing.

本文提出了动态平滑参数的概念，由此建立了一类不需选取平滑初值、带有动态平滑参数的指数平滑新模型体系，包括差分-指数平滑模型；

two algorithm for region partition based on distance space clustering and random sample are found. the limit of initial value error is given.

建立了基于距离空间聚类和基于随机采样两种区域划分算法，并且给出了圆心初值误差的极限。