And the approximate rigid conditions for small underwater cylindrical Helmholtz resonators of different sizes are given.
理论和实验研究了腔壁弹性对水下小型圆柱形亥姆霍兹共振器共振频率的影响。
These are extraordinarily rigid: they prevent bosses and workers from negotiating changes in terms and conditions, even if they are mutually agreeable.
法令条文非常苛刻︰他们阻止老板和工人谈判改变条款和条件,即使他们双方相互达成协议。
Often, but depending on technical conditions, rigid pricing pays off.
但他们往往依赖于技术条件,靠固定的价格来赢利。
The characteristic feature of all utopian plans from that of Plato down to that of Marx is the rigid petrification of all human conditions.
所有的乌托邦计画,从柏拉图的到马克斯的,其特征都是要把一切人事情况严密地僵化。
The paper deduces several groups of static equations depending upon the space static balance conditions of the rigid piles against sliding.
文中从刚性抗滑桩空间受力状态的静力平衡条件出发,推导了若干组静力平衡方程式。
By spherical function expansion of the scattered sound field in conjunction with rigid boundary conditions, formulas for reconstructing the shapes of rigid scattering objects are derived.
本文用球函数展开散射场,结合刚性边界条件导出了刚性目标的重构公式,并利用该公式重构了刚性球和椭球的形状。
These systems had received rigid tests in various environment and weather conditions in 1984.
这些在1984年系统已经接受各种不同环境和天气情况下的刚性试验。
The simulation results also show that the running stability of the vehicle system under the resilient track conditions is better than that under the rigid track conditions.
仿真结果还表明,车辆系统在弹性轨道条件下的运行平稳性优于刚性轨道条件下的运行平稳性。
Introducing the boundary conditions of the beam, a set of linear complementary equations is established of the beam on a rigid foundation in terms of foundation reactions and deflections.
通过引入梁的边界条件,建立起一组刚性地基梁关于地基反力和挠度的线性互补方程。
Such practice thus destroyed the previous rigid understanding and using of the common law and created the conditions for promoting the welfare of society as a whole.
打破了原来对普通法思想的僵化理解、运用,一定程度上为整个社会福利的维护创造了条件。
Secondly, by analyzing kinematics of members when the system operates stably in the conditions of rigid, acquired velocity rating and rated angular velocity etc.
其次分析了该系统在刚性条件下稳定运行时各构件的运动情况,求得各传动构件的额定速度、额定角速度等。
"Too much cross linking reduces elasticity and makes the skin stiff and rigid, and these are the conditions that encourage wrinkled skin," Werman said in a statement.
沃曼在一次报告中说:“太多的交叉相联'就会使皮肤降低弹性,发生硬化,这是导致皮肤起皱纹的原因。”
The results obtained from this numerical experiment may be of some universal significance for the treatment of rigid wall boundary conditions of viscous incompressible flow.
本文数值实验中的一些结果对粘性不可压缩流固壁数值边界条件的处理可能具有一定的普遍意义。
The paper expounds the purpose of instrumentation for operating conditions of rigid equipment in shafts and the procedure taken.
本文指出了井筒刚性装备工作状态的测试目的和内容;
A generalized variational principle involving conditions of the rigid-plastic interface and the discontinuous surface of a velocity field has been put forward for the mixed-boundary value problem.
提出了一个包括界面条件及间断面条件在内的混合边值问题的广义变分原理,建立了极限载荷乘子的变分解析公式。
The rocking vibration analysis of rigid strip foundation resting on saturated soils is studied under conditions of plane strain.
本文在平面应变条件下研究了饱和地基上条形刚性基础的摇摆振动问题。
Botox has been approved to treat a variety of conditions including cervical dystonia, or rigid neck muscles.
肉毒素已经被批准治疗各种症状包括颈部肌肉张力障碍或颈部肌肉僵硬。
Considering the mixed boundary-value conditions, the dual integral equations of torsional vibrations of a rigid circular plate resting on transversely isotropic saturated soil were established.
考虑到混合边界值条件下,对偶积分方程的刚性扭转振动建立了横观各向同性饱和地基上圆板的休息。
A integrated equation set for solving plane parallel motion of rigid body was derived, and the conditions of system of forces simplified on the center of mass plane was discussed.
给出了解决刚体平面平行运动问题的一组完整方程,讨论了力系简化在质心平面内的条件。
The sloshing dynamics of an arbitrary axisymmetric rigid tank is investigated under low-gravity conditions, and an equivalent mechanical model theory is analyzed in this paper.
本文研究了微重状态下任意旋转对称容器内液体晃动力学问题,分析给出了液体晃动的等效力学模型。
This paper shows a new finite element algorithen of the plane rigid-jointed frames of non-even variable section fo resonance on arbitrary boundary conditions.
给出了非均匀变截面刚架在任意谐振荷载和任意边界条件下的一个新的有限元解。
The aging mechanism of rigid polyurethane foams at indoor storage conditions was investigated with indoor storage tests, accelerated hygrothermal aging tests and IR spectra.
采用室内贮存试验、人工加速湿热老化试验和红外光谱法研究了硬质聚氨酯泡沫塑料在室内贮存条件下的老化机理。
The constraint conditions of normal optimal model are usually rigid constraint conditions under the determined factors which may lead to exclude some excellent schemes.
常规的优化模型的约束条件都是在确定因素下进行的硬性约束,这样做的直接后果是可能排除掉了一些较优秀的方案。
The constraint conditions of normal optimal model are usually rigid constraint conditions under the determined factors which may lead to exclude some excellent schemes.
常规的优化模型的约束条件都是在确定因素下进行的硬性约束,这样做的直接后果是可能排除掉了一些较优秀的方案。
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