A large spoon or ice-cream scoop, a thin bladed knife and some newspaper will get you started. 你需要筹办一把大勺子或一个雪糕铲,一把薄刃的刀子和一些报纸就能够起头啦。
Probability characteristics for vibratory mode of detuned bladed disk assemblies 错频叶盘结构的概率模态局部化特性分析
Shaving is the removal of body hair, using a sharp blade known as a razor or with any other kind of bladed implement, to slice it down to the level of the skin. 刮胡子就是使用诸如使用剃须刀或一种带刀片的小工具沿着皮肤表面剔除胡须这种体毛。
Machine in which the kinetic energy of a moving fluid is converted into mechanical energy by causing a bladed rotor to rotate. 通过装有叶片的转子旋转把流动物体的动能转化为机械能的机器。
Mistuning identification of integrally bladed disk based on the modal reduced technique 一种基于模态减缩技术的整体叶盘结构失谐识别方法
Martial artists becoming involved in kickboxing soon adopted the boxing stance as opposed to the traditional bladed ( sideways stance) which is awkward and ineffective in the sport. 武术家参与搏击运动后,拳击的站姿取代了传统的侧面站姿,这种侧面站姿在实战中尴尬无效。
A solution for dynamic response of shrouded bladed disc with Coulomb damping 考虑库仑阻尼时叶盘系统振动响应的求解方法
As export increases and the inflow of international capital quickens, the double-bladed sword impact of international trade surplus is increasingly revealing itself. 近年来,随着出口增长和国际资本流入加速,我国国际收支顺差增加,其双刃剑作用日益显现。
The three bladed Warp Drive composite propeller was mounted between the two halves of its clamshell hub and the initial blade angle was set. 三刀刃综合经驱动器螺旋桨展开之间的两半,其翻盖式枢纽的地位和初步的叶片角度定。
On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed. 基于叶片式流体机械的工作原理研究开发出一种无活动导叶卧式轴流式水能回收装置。
An edge tool with a heavy bladed head mounted across a handle. 有装在手柄上的重刃头的利器。
The bladed corners to the south side of the west crescent turret breaks the monotony and tedium, and brings about a strong visual impact and mental shock. 西侧月牙状塔楼南北两侧的刀丸状建筑角部,打破了圆柱体的单调和乏味,产生出强烈的视觉冲击和心理震撼。
Effects of Frequency Veering Features on Mode Localization of Mistuned Bladed Disks 频率转向特征对失谐叶盘模态局部化的作用
To use a heavy, bladed cutting implement in order to chop or fell ( something). 用斧砍使用沉重的带刀口的砍伐器具砍或者砍倒(某物)
Relying on the small perturbation of blade modal stiffiness, real mistuned disk bladed and several kinds of theoretical mistuned models are set up. 对某个实际的失调叶片盘的非旋转强迫振动试验验证了系统的力学模型和计算公式。
Exploring Key Features of Blade Mistuning Effects on Vibration Characteristics of Bladed Disks 叶片失谐对叶盘结构振动特性的影响
Vibration analysis of bladed disc coupling system with friction damping 带摩擦阻尼叶片与轮盘耦合系统的振动分析
In this paper, the continuity of vibration modes on parameter space and effect of repeated frequencies on variations of vibration modes are investigated by this developed method, and the results of numerical computation and experiment on bladed disk model are given. 文中用这一拓广的方法探讨了模态在参数空间上的连续性及重频点对模态演变的影响,并对一个轮盘叶片模型进行了数值计算和实验分析。
The coupling vibration analysis of areal bladed disk 真实叶片盘耦合振动分析
The primary objectives of this paper are to: perform a structural design of a composite bladed propeller. 为此本文进行了复合材料叶片螺旋桨的结构设计工作。
^ theoretical and Experimental Research on the coupled vibration characteristices of bladed disk in steam turbine 汽轮机叶片&叶轮系统耦合振动特性的理论计算和实验研究
The paper deals with dynamic response solution problem of shrouded bladed disc assemblies with dry friction. 本文研究了具有干摩擦阻尼的带冠叶盘系统振动响应的求解问题。
System direct prediction of the effects of mistuning on vibration of bladed disk assemblies 失调对叶片-轮盘耦合系统振动影响的预测
As an example, the modes of vibration for a bladed disk assembly with 16 blades were analyzed. 以一个含16个叶片的叶片&轮盘结构为例,分析了它的振动模态。
Comparative Study of Perturbation Methods for the Forced Vibration of Mistuned Bladed Disks 失谐叶盘系统受迫振动响应摄动法比较研究
Study of the vibration characteristics for steam turbine bladed group based on the modal synthesis method 基于模态综合方法的汽轮机叶片组振动特性研究
The control strategy has been validated by simulations in the BLADED software. 在额定风速以上,使功率维持在额定输出,减少功率波动,并通过BLADED软件的仿真计算对控制策略进行了验证。
Coupling vibration characteristics of mistuned bladed-disk assembly 带失调叶片的盘片耦合系统振动特性
An efficient multi-harmonic method is proposed for studying the effects of mistuning on resonant features of bladed disks with blade-to-blade dry friction damping. 提出一种高效的多谐波分析方法,以用于研究失谐对带有叶间干摩擦阻尼的叶盘系统共振特性的影响规律。