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- The sympathetic vibration of a circuit to a signal. 一个电路对某一个信号共鸣的振荡。
- The sympathetic vibration of a circuit to signal. 一个电路对某一个信号共鸣的振荡。
- It is the gas that drives the exciter and accomplishes sympathetic vibration to make stickup layer break off then achieve the goal of clear for tramcar. 采用螺杆泵井受力测试仪器对抽油杆进行受力测试,结果表明,当抽油杆的转速达到特定值时,抽油杆会产生横向振动共振,这是造成抽油杆偏磨的动力学因素。
- The critical speed which causes sympathetic vibration is gained by solution of excited frequency so that the resonance vibration of system can be avoided effectively. 通过对激振频率的求解，得到引起链传动系统共振的临界转速，从而有效地避开共振。
- It is significance that research consequences to improve metal belt drive with magnetic force dynamic character and to prevent generating sympathetic vibration of system. 防止系统发生共振有一定的指导意义，并可为磁力金属带传动的设计提供理论依据。
- Under this circumstance, they are easily occur large displacement and stress, or sympathetic vibration with the eddy. Therefore, researching and controlling the maximum allowable span length, it is the precondition of the adopting corresponding safeguard. 悬跨段的海底管道,因为没有土壤的支持力和摩擦力,很容易由于过大的位移和应力以及与尾流涡旋发生共振而破损,因此,研究并控制管道的最大悬跨长度,是采取相应的防护措施的前提。
- Because the work frequency is close to the first step frequency, Wo have to optimize the cross-beam of machine body and carriage to increase the first step frequency and avoide sympathetic vibration. 由于工作频率和第一阶模态频率相接近,需要对床身大梁与拖板进行优化,提高一阶频率,避开共振。
- To grasp the stress and displacement distribution of the cutter,to avoid the happening of sympathetic vibration,carrying out modality analysis and dynamic design to the cutter are very important. 为了掌握采煤机截齿工作时应力、位移的分布情况,避免共振现象的发生,对它进行模态分析和动态设计具有重要意义。
- Brand building and sympathetic vibration of culture 文化共振与品牌建设
- Secondly, the phase energisation can be modulated to reduce the frequency components of the normal forces which cause the most sympathetic vibrations in the motor structure. 第二, 阶段加强可能被调整减少导致最有同情心的振动在马达结构简正力量的频率组分。
- The Calculation of Chimney Across-wind Sympathetic Vibration 烟囱横向风振计算
- Analysis and countermeasure of sympathetic vibration for heat exchanger 换热器共振分析与对策
- Keywords methacryloyl chloride;infra-red spectrum;Fermi sympathetic vibration; 甲基丙烯酰氯;红外光谱;费米共振;
- Keywords stickup layer;sympathetic vibration;exciter;clear for tramcar; 黏底层;共振;激振器;清车;
- She was sympathetic to my ideas. 她对我的想法表示支持。
- He came across as sympathetic/a sympathetic person. 他给人以有同情心的印象。
- Not compatible or sympathetic, as in character. 志趣不同的指性格上不宽容，无同情心的
- He was enormously sympathetic when my father died. 我父亲去世时他深为同情。
- She is sympathetic over what has happened. 她对已发生的事抱有同情心。
- She longed for a sympathetic person to whom she could unburden herself. 她渴望有一个同情她的人，以便向他倾诉衰情。
