稳态

Moreover, the harmonic balance method is adopted in this approach to determine the steady-state responses comprising the synchronous and superharmonic whirls.

所发展之分析方法，运用harmonic balance method之技巧，藉以分析，由同步涡旋及其他倍频涡旋所构成之稳态响应。

Furthermore, casting speed, superheat and cooling waters effects on steady temperature field are analyzed in this paper.

此外还分析了拉速、过热度和冷却水量等因素对稳态温度场的影响。

The materials with metastable structures, e.g., nanostructure and supersaturated solid solutions, have unique physic, chemical and mechanical properties, and get extensive application in many fields.

具有纳米晶、过饱和固溶体等亚稳态结构的材料具有独特的物理、化学及机械性能，因而在诸多领域获得了广泛的应用。

Under the different given interface conditions, the accelaration frequency function of blades at pickup point is determined by means of single-point steady state simusoidal excitation with slow sweep rate.

在给定的不同接触条件下，通过单点稳态正弦慢扫描的激励方式，测出叶片组在拾振点上的加速度频响函数。

By controlling the bias voltage sweep in certain fast sweep rate range,a novel current peak is observed in the current-voltage characteristics measured on individual GeSi quantum dots.

在量子点的I-V特性曲线中，有明显的电流峰产生，对应的载流子充放电过程速度极快，只能在快速的扫描过程中才能捕获到，因此在一般常规的稳态扫描中观察不到。

The independent phenotype which forms a functional module is controlled by synergic expression of genes group of the genotype.

一个协同表达的基因群调控一个相对独立性状的功能模块，基因网络的自组织化建构基因组稳态与遗传适应过程。

In the method of numerical analysis, the spatial part of equation system in strong conservation form is first discretized by conventional central finite-difference approximation and then the system of partial differential equations becomes a system of ordinary difference equations.

本文所建数值方法的基本空间离散格式是中心差分，并用源于Jameson的标量耗散模型抑制数值波动；采用经典四阶龙格—库塔法积分经过空间离散后得到的常微分方程组当残差足够小时的解为稳态解。

Thirdly, we discussed how to decide whether the process is in control and if not, what shall we do to remove the signals. In this part, there are two aspects: T~2 statistic with unknown parameters and T~2 statistic with known parameters.

在此基础上，对如何通过历史数据建立稳态进行研究，其中的主要内容分为已知参数的情况下的异常值判异，未知参数情况下的异常值判异。

There is only tangential stress and radial stress on the wellbore wall. The decrease of the temperature is similar to increase of the mud density. It makes the tangential stress reduction. The increase of the temperature is similar to the decrease of the mud density.

文中对钻井过程中由泥浆周期性载荷作用下的井壁力学响应进行了研究，得出了不同载荷作用下，恒孔隙压力井壁和稳态孔隙压力分布井壁的应力和位移解析解。

After feasibility analysis and parameter optimization a teeterboard pattern MEMS permanent magnet bistable structure supported by a torsion and cantilever beam is fabricated with sacrificial layer technology of non silicon surface micro fabrication .

在进行理论分析证实可行性和模拟仿真优化参数后，利用非硅表面微加工方法中的牺牲层工艺制备了一种扭梁悬臂梁支撑的扭摆式MEMS永磁双稳态机构。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。