angle of oscillation
英 [ˈæŋɡl ɒv ˌɒsɪˈleɪʃn]
美 [ˈæŋɡl əv ˌɑːsɪˈleɪʃn]
网络 摆动角; 摇摆角
双语例句
- When the attack angle is far from the static stall angle, the vortex will have its own frequency, which differs from the natural frequency, and the flutter has the characteristic of forced oscillation.
远离失速攻角时分离流频率则摆脱固有频率的影响，此时的振动具有强迫振动的特点。 - A better design method with reason choose transmission angular rigidity, moment of inertia and transmission angle between two axes was put forward to mitigate torsional oscillation and avoidance sympathetic vibration by means of torsional oscillation analysis on universal transmission.
通过对万向传动的扭振分析，提出了为减轻扭振、避免共振合理选择传动件刚度、转动惯量、轴间夹角的设计方法。 - Based on the mechanics model of harmonic response, the total responses of liquid sloshing with large angle of oscillation are given.
通过建立谐波响应动力学模型，给出了大幅角晃动时液体晃动的总响应。 - The results show that it is necessary to consider the third order harmonic response as well as the classic resonant principal wave response for liquid sloshing tests with large angle of oscillation.
研究结果表明，除应考虑经典的晃动共振基波响应外，还有必要考虑3次谐波响应。 - In order to study dynamic stall phenomena of an aircraft in portrait at a high angle of attack, designing a measuring device of heave oscillation for a low speed wind tunnel.
为了研究飞行器在纵向大迎角状态下的动态失速现象，设计了一套用于低速风洞的升沉振动测量装置。 - The average effective pitch damping increases with increasing angle of oscillation amplitude and decreases with increasing Mach number.
角振幅增大会使返回舱的平均俯仰阻尼增加，马赫数增大使俯仰阻尼降低。 - It usually requires to keep an approximate linear relationship between the displacement of the driving slider and the angle of oscillation of the oscillating driven bar in a planar six-bar mechanism in air instruments.
气动仪表中的干面六杆机构，通常要求主动滑块的位移与摆动从动杆的摆角之间，保持近似的线性关系。 - The formula for computing angle of oscillation
摆角的计算 - Experimental results showed that the variations of the liquid bridge radius and the contact angle of coalescing liquid drops with coalescence time behave as a damped oscillation, generally.
实验结果表明：液滴聚合中液桥半径和接触角都呈衰减振荡变化； - Through comparing the two scheme, hanging a heavy hammer under the insulator string decreases the angle of wind oscillation for insulator string, and no same accident happens.
经过方案比较，绝缘串下加挂重锤，减小绝缘子串风偏角，未发生类似事故。 - The testing method, the data processing, and the angle transform of the large-amplitude oscillation are introduced in this paper.
同时，本文介绍了大振幅运动的试验方法、数据处理、模型角度变换等关键技术。