自由模的任何子模还是自由模。
用数值方法研究了自由模对强迫耗散系统解的轨线的影响。
The effect of the free mode on the trajectory of the solutions to a forced dissipative system is numerically researched.
对交换环定义了广义p F环的概念，即一切具有常数秩的有限生成投射模都为自由模的交换环。
A generalization of PF rings relative to commutative rings: rings all finitely generated projective modules with constant rank of which are free is defined.
奥巴马对自由贸易的感受，和大多数美国人对气候变化处理的感受一模一样——只要包赚不赔，就是好主意。
Mr Obama feels about free trade exactly what most Americans feel about tackling climate change-it's a great idea so long as it involves all gain and no pain.
就是现在Linux，它运行起来与Unix几乎一模一样并且可以运行同样的自由和开源软件，而且已经证明与Unix之间不存在知识产权冲突。
The result was Linux, which worked nearly the same as its forebear and could run the same free and open-source software, but had been purged of conflicts with Unix's intellectual property rights.
该系统为系统深入地研究管轴压精密成形过程中无模约束自由变形机理和成形规律提供了有效的手段。
It provides an effective approach to further and systematical study of free deformation mechanism and law in tube axial compressive precision forming process.
本文给出了一种研究圆柱正交异性扁薄球壳非线性轴对称自由振动的新的时间模方法。
A new time-mode approach to nonlinear axisymmetric free vibrations of cylindrically orthotropic thin shallow spherical shells is presented in this paper.
若采用自由边界条件，则模花样和振动频谱完全不同，这时只能分为低频支、中频支和高频支。
The vibrational modes and spectrum are very different if the free boundary condition is adopted, and the spectrum is divided into low, medium and high frequency branches.
发现在载荷幅值相同、加载时间不同时，无论是自由成型还是有模成型，都存在着几种不同的变形模式。
It found that with the same load amplitude and different loading times, several different deformation modes exist no matter for free forming or for modeled forming.
配有28颗直根牙齿，可以自由取下，可以更换，适用于头模、牙体制备训练及牙科教学。
Taproot with 28 teeth, and are free to remove, can be replaced for realistic manikin, tooth preparation training and dental teaching institutions.
模底接触区与自由变形区交界处的大塑性变形区依次处于板料曲面内双向伸长变形和平面应变状态；
The zone between the region contacted with bottom of the mould and the free forming region shows stretch forming and then transferred to plane strain state.
本文采用两步隐式差分格式研究了自由边界载流等离子体柱的电阻螺旋模不稳定性。
In this paper we employ a two-step implicit difference scheme to study numerically THS resistive helical instability of current-carrying plasma column with free boundary.
利用张量和模代数知识，构造出了自由丛的浸入子丛和任一模丛的浸入子自由丛。
The immersed subbundles of free bundles and the immersed free subbundles of any module bundles are constructed, by using theoretics of tensor and module algebra.
将车辆模化为七自由度振动系统，采用频域法进行随机响应计算。
The vehicle is modelled as a vibration system with seven degrees of freedom.
基于自主研制的七自由度铺丝机，研究具有芯模的封闭构件自动铺丝路径规划技术，设计了通用的铺丝路径生成算法，可生成任意角度的铺丝路径。
Based on the seven-degree-of-freedom fiber placement equipment independently developed, the fiber placement path planning for closed composite parts with core models is researched.
在离子温度梯度模（ITG）湍流背景中，通过最小自由度模型中模耦合方式产生带状流，对此模型做了动力学稳定性分析及数值求解。
The energy cascade process in the ITG mode turbulence and the relationship between Reynolds stress and zonal flow are also discussed.
通过实验及ANSYS/LS_DYNA程序的有限元模拟，对平板件的电磁自由成型及有模成型的变形模式进行了研究。
Through experiments and FEM of ANSYS/LS_DYNA program, the deforming mode for free electromagnetic forming and modeled forming of sheet metals are analyzed.
本文讨论了波导hcn激光器输出的EH11模在自由空间中的传播模式，并与理论进行了比较。
The propagation pattern of the EH11 mode of waveguide HCN laser in free space is discussed and compared with the theory.
针对直接驱动的交流永磁直线伺服系统 ，提出一种将非线性神经网络控制和滑模控制相结合构成的双自由度控制策略 。
The method of combining the state feedback of the modern control theory and the traditional PID to set up a double degree-of-freedom control system is presented.
文章提出一种横向激发的任意线偏振高斯光束，该光束场量的模与传统的任意线偏振高斯光束具有相同的模，在源场区，其满足自由空间无源场的场方程。
The author bring forward a Gaussian optical beam in a transverse-linearly-polarized state, the expression of its module is the same as the scalar Gaussian beam.
针对以交流伺服电机驱动的二自由度并联机器人，设计了智能模糊滑模控制算法。
An intelligent fuzzy sliding mode control for 2-dof parallel robot which derived by AC servo motor was designed.
当你聚精会神地捕捉，你的身体要旋转以至于看起来一模一样的你会想要它游泳的时候，好自由泳。
When you focus intently on the catch, your body should rotate to a point that looks exactly like you'd want it to while swimming good freestyle.
本文利用一维自由空间模展开法计算了射频板条CO2激光器中金属板条波导的耦会损耗。
In this paper, a one-dimension free-space-mode expansion method is used for calculating the coupling-loss of a total-metal RF slab CO2 laser.
本文利用一维自由空间模展开法计算了射频板条CO2激光器中金属板条波导的耦会损耗。
In this paper, a one-dimension free-space-mode expansion method is used for calculating the coupling-loss of a total-metal RF slab CO2 laser.
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