参量

Maximum shear stress may be transfered into maximum shear strain by simple cyclic constitutive relation for low-cycle fatigue of controlling strain. Manson-Coffin type equation is derived by considering effect of nonproportional additional hardening.

对于应变控制的低周疲劳，最大剪应力参量通过简单的循环本构关系转换为最大剪应变参量，由此导出了Manson—Coffin型的公式，考虑了非比例循环附加强化对低周疲劳寿命的影响。

The control problem of space float zero point is discussed using the example of an one dimension float zero point control from which a conception of parametrical sense is put forward.

从一个一维的模糊浮零控制的实例出发，探讨空间模糊浮零的控制问题，提出参量传感的概念，本参量传感模型可运用于机器人作相对运动的研究之中。

Through investigating the FWM power as function of channel power and channel space, it showed that the new phase-matching factor was more effective, the relationship of parametrical gain in FWM V.

分析了在色散位移光纤中四波混频的参量增益与泵浦光波长的关系，四波混频参量增益与泵浦光功率的关系。

The quantum entanglement in a system which is composed of two entangled atoms interacting with the squeezed coherent state is studied by means of the full quantum theory. The influences of the coherent amplitude factor, the squeezing factor, the ratio of two coupling coefficients on the entanglement property are discussed.

利用全量子理论，研究了双原子与压缩相干态光场相互作用系统的量子纠缠特性，分别讨论了相干态振幅参量、光场压缩参量和耦合系数比值对系统场熵和原子相对熵演化的影响。

It has been found that the system could appear steady and maximal entanglement state periodically through modulating the squeezing coefficient, the coherent amplitude factor and the ratio of detuning to coupling constant.

发现调控光场压缩参量、相干态振幅参量及失谐量与耦合系数之比，可以得到系统稳定的最大纠缠态，且此态具有明显的周期性。

With increasing coherent amplitude factor or decreasing squeezing factor of light, the time of two atoms stay in the steady entangled state become longer. The increase of the coherent amplitude factor or the decrease of squeezing factor of light will lead to the increase of atom-atom entanglement degree while the decrease of atoms-field entanglement degree.

随着相干态振幅参量增大或光场压缩参量减小，在一定时域内，两原子处于稳定的纠缠态，并且这个时域逐渐变长，同时原子-原子平均纠缠度值增大，而场-原子平均纠缠度值减小。

Compared with the result of plane wave, additional beam factor represents the effect of Gaussian beam, which is related to beam waist size, distance from beam waist to object center and the illuminated area on object, together with the incident or scattering angles.

与平面波解不同的是，在公式中引入了波束因子这一表征波束作用的重要参量，该参量与束腰半径、束腰中心与物体中心距离和物体照射面积以及入射、散射方向有关。

Thus by using longer crystal and focused pump beam in OPA or OPO, the gain of amplification can be increased and oscillation threshold be reduced.

本文从理论上和实验上证实，OBNC对OPA和OPO参量作用有特别重要的意义，它可以使泵光束和信号光束在非线性晶体中实现最大的交叠并允许泵光束有较大的发散度，从而可以通过加长非线性晶体的长度或会聚泵光以增加参量作用的增益和降低振荡的阈值。

Goat condyles of the mandible are a type of anisotropic and linearly elastic material.

山羊的髁突是各向异性的线弹性体，其弹性参量与下颌骨相应参量间有差异。

The final parameter values can give the l ocation of the circle according to definition of the ene...

根据能量函数的定义，在其取得最大值时的参量即为所检测圆的位置参量。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。