临界值

Based on the theoretical study of the operation of auxiliary impeller, the effects of the interdict resistance and the critical operation value are supplemented so as to make the calculation of auxiliary impeller more practical.

通过对副叶轮的工作过程进行理论研究，补充遮断阻力和运行临界值的影响，使副叶轮的计算方式更具实用价值。

Finally, by using a topological global existence result, we give the global existence of bifurcated periodic solutions and it is found that the system exists always a nonconstant periodic solution after the second critical value of the delay.

通过使用一个拓扑的全局存在性结果，还给出了分支周期解的全局存在性。结果表明在时滞的第二个临界值以后，系统总是存在一个非常数周期解。

The point at which branching of the graph occurs is called a bifurcation point and corresponds to a critical value of the load.

图上发生分叉处的点叫分支点，它相当于荷载的临界值。

The results show that it is a supercritical bifurcation point, or saddle node bifurcation point under some parameters ranges.

这表示参数经过一个临界值后，由原来再生一个细胞变成再生两个细胞

ABSTRACT Dispersion of carbon black into an insulating polymeric matrix yields conductive composite material characterized by a sharp ...

本工作将炭黑分散到聚合物基体中制得导电复合材料，当炭黑含量超过某一临界值时，复合材料的电阻率出现显著的下降。

The conclusions show that with γP0 increasing the nonlinear dispersion curves shift to the negative region of δ,the upper branch of the curve will form a ring when γP0 exceeds a critical value,while the anomalous dispersion region of group velocity dispersion induced by fiber Bragg grating vanishes,group velocity dispersion becomes only one normal dispersion region.

结果表明：随着βg2的增加，非线性色散曲线的上、下两支向δ的负值区移动，当超过某一临界值时，曲线上支开始形成环，这时光纤光栅引起的群速度色散中的反常色散区消失，全部变成正常色散。

If you have some cash on hand, and want to put it to work sooner, adopt the new thresholds.

如果你手上有现金，希望尽快投入市场，那就采用新的临界值。

The Cauchy problem is well posed when the Sobolev exponents for the initial data is higher than a critical value.

证明了当初值的Sobolev正则性高于一临界值时，柯西问题是适定的，否则其是不适定的。

The results show that there is a critical value of the length of ring cavity with certain parameters.

研究发现，在确定的参数下，存在环形腔长度的临界值。

Routh-Hurwitz is used to determine that the characteristic equation has negative real root, and Center-Manifold theorem is used to study the stability of autonomous differential system in the case of hyperbolic and non-hyperbolic at the equilibrium point.

利用Routh-Hurwitz判定特征方程有负实部根，并利用中心流形定理研究了自治微分系统在平衡点处双曲和非双曲情况下的稳定性，由此产生系统趋于不同稳定点时病毒分裂的临界值，同时利用数值模拟验证了分析的合理性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。