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- propeller exciting force 螺旋浆激振力
- This paper deals with the mechanism of Karman vortex street and calculation of vibration frequency as well as the exciting force induced by vortex. 本文阐述了卡门涡列的机理,并计算了卡门涡列振动频率及诱发的激振力大小。
- Using the method of integral transform,semi-analytical solution for a pile response under exciting force in the head of pile is gained. 其次，采用积分变换法对该模型进行了求解，得到了在桩顶任意荷载激振下桩顶振动响应的半解析解。
- The eclectic mash of individual egos, brains and wills leading to harmony and discord is an exciting force to work with, and it helps me be creative. 个别的自我，智力和意志导致协调的选择碎麦芽和不调和是令人兴奋的力量工作由于, 而且它帮助我是有创造力的。
- Then, a semi-analytical solution for the velocity response of the pile subjected to a semi-sine wave exciting force was derived by using invert Fourier transform. 利用付立叶逆变换，给出了半正弦脉冲激励下桩顶速度时域响应半解析解。
- In this paper, the exciting force distinction between the electromotor and traditional engine is indicated.A 12 freedom mechanics model of FCEV power assembly is set up. 摘要分析电机激励与传统内燃机激励区别，建立某燃料电池轿车动力总成悬置系统12自由度力学模型。
- Vertical vibration with great excited force and high efficiency. 双钢轮振动,激振力大,压实效率高。
- Vibration drum exciting force measurement 振动轮激振力测定
- Pinkster, J.A., “Low Frequency Second Order Wave Exciting Forces on Floating Structures”, Publication No.650, Netherlands Ship Model Basin, Wageningen, Netherlands. 陈荣元;“波浪中航行船舶所受激荡力之三维解”;国立成功大学造船工程研究所硕士论文;中华民国八十六年六月.
- A STUDY ON MINIMUM EXCITING FORCE OF A TESTED PILE 基桩承载力动态测试的最小击振能量研究
- Can you free the propeller from the weeds? 你能把螺旋桨上的草除掉吗?
- The shock absorption rule of labyrinth assembly under single-point excitation force is researched. 摘要研究在单点激振情况下阻尼套筒对蓖齿封严结构的减振规律。
- A piece of string has twisted round the propeller. 一根绳子缠在螺旋桨上了。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- Based on the analysis of the effect of excitation force of vibration aging on the fatigue life of white cast iron parts, the selection gist for excitation force was determined. 从理论上分析了振动时效激振力对白口铸铁工件疲劳寿命的影响,确定了白口铸铁疲劳破坏工件振动时效激振力的选择依据。
- I don't find cricket very exciting. 我觉得打板球没有劲。
- That party is only too exciting. 那个晚会真是激动人心。
- This nonautonomous system has a quadratic fluid damping andparametric excitation, and the vortex excitation force is of very small amplitude. 该非自治系统具有流体平方阻尼力和中心激振。
- Do you think football is an exciting sport? 你认为足球是一种激动人心的运动吗？
- The new model come in an exciting range of colour. 这种新式样有各种鲜艳的颜色。
