英汉例句

• the axially moving speed is a simple harmonic fluctuation about a constant mean speed, the differential equation of motion of axially accelerating viscoelastic plate is established.

  设粘弹性板的轴向运动速度为常平均速度与简谐涨落的叠加，建立轴向加速运动粘弹性矩形薄板的运动微分方程。

• based on the two dimensional viscoelastic differential constitutive relation, the differential equations of motion of the axially moving viscoelastic plate were established.

  研究受面内载荷轴向运动薄板横向振动的运动微分方程，采用微分求积法计算四边简支轴向运动薄板的固有频率和临界速度。

• in this paper, the transverse vibration and stability of an axially moving rectangular membrane, subjected to two direction pull forces, are analyzed.

  本文研究了双向受拉力作用下的轴向运动矩形薄膜的横向振动和稳定性问题。

• the multiple dimension lindstedt-poincaré (l-p) method is formulated for nonlinear vibration analysis of axially moving systems.

  采用多元l-p方法分析轴向运动体系的非线性振动。

• the initial-boundary-value problems of a linear wave equation of an axially moving yarn are considered.

  以两端约束的轴向运动纱线为分析对象，建立了相应的线性波动方程。

• the multiple dimension lindstedt-poincaré (l-p) method and the incremental harmonic balance (ihb) method are employed for nonlinear vibration analysis of axially moving beams in this paper.

  本文分别采用多元l-p法和增量谐波平衡法（ihb法）研究轴向运动梁的横向非线性振动。

• the number results show that the ihb method is a very effective semi-analytical and semi-numerical method for nonlinear vibration of axially moving systems.

  数值结果表明了ihb法是一个求解轴向运动体系非线性振动的非常有效的半解析、半数值的方法。

• the nonlinear vibration of an axially moving viscoelastic belt as typical moving continua was experimentally investigated.

  利用实验方法研究粘弹性传动带的非线性振动。

• transverse vibration control of an axially moving string system by lyapunov method;

  综述轴向运动弦线纵向振动及其控制问题的研究进展。

• the laterally nonlinear vibration of axially moving plates was analyzed by the incremental harmonic balance(ihb)method.

  应用增量谐波平衡法（ihb法）研究轴向运动薄板横向非线性振动特性及其稳定性。

• the axially moving string system is divided into two spans, i. e. a controlled span and an uncontrolled span, by a tensioner which is located in the middle section of the string.

  此系统被作动器分成未控和受控两部分，通过作用在作动器上的控制力对受控部分进行主动控制。

• the main research work is as follows. (1) the transverse vibration and stability of the axially moving uniform viscoelastic plate are investigated.

  具体研究工作如下。（1）研究了轴向运动等厚度粘弹性矩形薄板的横向振动和稳定性问题。

• the incremental harmonic balance(ihb) method is applied to study nonlinear vibration of axially moving beams with varying velocities.

  应用增量谐波平衡法（ihb法）研究轴向运动梁横向非线性振动的内部共振。

• axially moving systems have extensive application in many fields such as machinery, textile, electron and spaceflight.

  轴向运动系统在机械、纺织、电子、航空和航天等领域有着非常广泛的应用。

• the multiple dimension lindstedt-poincaré method and ihb method are used to study the nonlinear vibration of axially moving beams.

  本文分别采用多元l-p法和增量谐波平衡法（ihb法）研究轴向运动梁的横向非线性振动。

• using the finite difference method, the state equation of the transverse vibration of an axially moving rectangular membrane is derived.

  利用有限差分法，导出了轴向运动矩形薄膜横向振动控制系统的状态方程。

• in this paper, the multiple dimensions lindstedt-poincaré method is formulated for analysis ofnonlinear vibration with internal resonance of axially moving beams.

  采用多元l-p方法分析轴向运动梁横向非线性振动的内共振。

• investigations on transverse vibration of axially moving strings and its control are reviewed.

  综述轴向运动弦线纵向振动及其控制问题的研究进展。

• utilizing hamilton's principle and the constitution relations in an integral form, the governing equations of motion for an axially moving viscoelastic beam is derived.

  利用哈密尔顿原理在积分型本构模型描述基础上建立粘弹性移动梁的控制方程。