稳定性条件

Based on the limitation and tightness of computational time, it is concluded that the neighborhood of the equation solution is solvable under the condition of open solvable set.

研究了用差分法求解自治的发展方程时稳定性和收敛性这两个基本概念之间的联系，利用计算时间的有限性和紧致性，在可解集为开集的条件下，得出方程解的邻近也可解的结论。

So it needs improving or alternating urgently. Some good germplasms for rootstocks for citrus have been picked out and introdcted into. Some somatic hybrids used as rootstocks have been selected through somatoplasm fusion. Some methods in early identification on stability of inherence and copatiblity and dwarf are explored, and they need improving. Rootstocks having some virtues have been selected, but they cannot take the leading place of trifoliate orange. The research method that the rootstocks are only compared with each other should be altered into that the rootstocks and given control measures or environmental conductions are connected to make the rootstocks compared with each other.

在砧木选择研究进展上，中国调查出和引进了一些优良的柑橘砧木种质资源，通过体细胞融合选育出一些可作为柑橘砧木的柑橘体细胞杂种资源；在柑橘砧木资源的遗传稳定性、嫁接亲和性和矮化性等早期鉴定上，探索出一些有待完善的鉴定方法；在砧木选择上，选出一些具有某些优点的砧木，但尚不能冲击枳砧的主导地位，并且选择研究方法有必要把现行单纯的砧木比较改为与砧木种类、栽培技术或环境条件相结合进行比较。

Our preliminary data suggest that presbycusis in human might be related with stability decrease in spectral representation of central auditory neurons under stimulation condition of larger sound loads.

本研究的初步结果揭示，人类衰老过程中出现的听功能下降很可能与听神经元在大声负载条件下的时间表征稳定性下降有关。

By the expansion of a function in terms of spherical harmonics, solutions in form of separation about the asymmetry disturbance were studied. At last, by the theory of stability of differential equations, under the no limitation or less than 1 to the symmetry stationary radius, the asymmetry stability of stable and unstable conditions were obtained.

然后利用球调和函数展开，研究了有关扰动的偏微分方程的变量分离形式的解，最后根据微分方程稳定性定理，在肿瘤静止半径没有限制或肿瘤静止半径小于1的情况下，得到了非对称扰动的稳定和不稳定的条件。

Presented the sufficient conditions of stability and proof. Simulation re...

给出了该方法稳定性的充分条件，通过仿真验证了此方法的有效性。

Moreover, the conditions and stability of the kernel iterative inversion algorithm is derived in theory.

和g。同时，在理论上，分析并推导了核逆迭代方法存在的条件和稳定性。

Objective To observe germicidal efficacy of high - concentration ozone water and,its stability under different conditions.

目的观察高浓度臭氧水杀菌效果及其在不同条件下的稳定性。

By using stability methods, when the given parameter meets certain conditions, the stability of equilibrium is discussed.

利用微分方程定性理论，当给定多数满足一定条件下，讨论了该系统平衡点的稳定性态。

The changes of soil colloidal stability under reduction conditions have been demonstrated to be the electro-kinetic mechanism.

在还原条件下，土壤胶体稳定性的变化过程是一个动电机理。

At the same time,in the MIMO case,a stability criterion is given,which doesn't need the decoupling conditions.

而在多输入多输出MIMO的情况下，也给出了一个稳定性判据，该结果不要求其非线性环节具有解藕条件。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。