可变量

The desired tensile strain value is achieved by only changing the TMGa source flow during low-pressure metalorganic vapor-phase epitaxy.

在低压金属有机化学气相外延的过程中，只需调节三甲基Ga的源流量便可获得所要求的张应变量。

The neuralgic center of the "Hub" is the Arena, central space of convergence equipped with a modular system of curtains, furniture, collapsible tiers for a variable configuration.

该&中心&是竞技场的中枢，与一个窗帘，家具，可折叠层的变量配置的模块化系统配备衔接的中央空间。

The variational equations are established for holonomic nonconservative dynamical systems in the high-dimensional ex-tended phase space.

建立了高维增广相空间中完整非保守力学系统的变分方程，并利用系统的正则方程和变分方程证明，可由第一积分直接构造系统的积分不变量，并举例说明结果的应用。

In contrast, a nonfinite construction involving an I head with any negative specification ,, will necessarily license PRO.

根据PRO的不同语义指向，汉语控制结构可分为彻底控制、分裂控制、变量控制、隐含控制和任意控制。

These tests show that: 1. suction decreases with the increase of the water saturation in the chalk; 2. stress variants proposed are available for describing the stress state of the unsaturated chalk; 3. preconsolidation pressure increases with suction, while the effects of suction on the compressibility coefficients λ and κ are not evident; 4. as usual unsaturated soils, the permeability to oil of chalk increases with the suction; 5. yield strength of the chalk behaves with volumetric strain hardening; 6. cohesive behaviour of the chalk is related to the stress level, and relation between time-dependent deformation and logt is linear; 7. cohesion of the chalk decreases with the increase of the suction, while the elastic stiffness and the cohesion coefficient increase; 8. strength and elastic modulus increase with the strain rate, while the strain at the peak strength decreases with the increase of the strain rate.

试验结果表明，白垩中的虹吸力随水饱和度的降低而提高；吸力、水饱和度和强度的变化过程均与时间有关；可用由理论分析得到的应力状态变量描述非饱和白垩的平衡状态；前期固结压力随吸力增加而提高，而压缩指数λ与κ则同吸力无关；应力大于前期固结压力时，粘性变形与时间的对数关系曲线呈线性关系，其大小和增长速率均随吸力减小而增大，可视为白垩弹性刚度降低和粘性系数增大的结果；前期固结压力和变形模量随着应变速率的提高而提高，压缩指数κ和λ则随应变速率的提高而减小；应变速率较低时，粘性和吸力对前期固结压力及压缩指数的影响较小；白垩中油的渗透性随着吸力增加而提高；白垩在屈服阶段具有明显的体积应变硬化特性。

The independent effect of premorbid statin use on sHT post interention was ealuated by logistic regression, adjusting for prognostic and treatment ariables known to predict increased HT risk after ischemic stroke.

使用logistic回归评估发病前使用他汀类药物对于介入治疗后症状性出血转换的独立效应，调整预后和治疗等已知的可预测缺血性卒中后出血转换危险性的变量。

The Jacobi pseudospectral methods are applied to numericalsolutions of singular differential equations,differential equations in infinite intervals andin disc.

事实上，通过适当的变量代换，我们可把无界区域问题转化成某些特定的退化系数的有界区域上的奇异问题。

The function observer being put forward with fault-tolerant capability can estimate some sate variants and keep on diagnosing, the trustless state variable can be correctly estimated again until sensor recover.

这种方法，对诊断模型进行降维重构，隔离故障传感器输入。通过这种方法，可利用可靠部分的传感器输出估计部分状态变量，继续进行重构系统的诊断。

The research showed that professional development and it\'s achievement motivation played a leading role in self-incentive of the college faculty members; economic factors are important stimulus, and its improvement could bring better incentive result; environmental factor was an inducing factor, the effectiveness of professional development and economic factors may be greatly favored or unfavored by atmosphere and environmental management system.

研究表明，在教师激励研究三变量中，教师职业发展及其隐含着的成就动机在教师自励过程中发挥着主导作用；经济因素是重要的激励力量，经济因素的改善会带来更大的激励效应；环境因素是诱因，职业发展、经济因素的激励效用可因环境氛围和组织管理体制的优劣而得到极大的发挥或被泯灭。

When some conditions are satisfied, synchronizing all state variables is realized.

当满足一定条件，还可实现所有状态变量的同步。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。