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- As a design method, frequency tuning approach (FTA) was suggested to be used first to avoid critical frequency ranges. 建议人行桥梁设计时应首先采用频率调整法，使结构自振频率尽量不落在敏感频率范围内。
- The electric field, magnetic field, critical frequency, surface current, power transmission and attenuation, as well as TE and TM modes in waveguides are discussed. 给出计算等效矩形截面波导的TE模和TM模、电磁场、临界频率、波导壁电流、功率传输和衰减的公式。
- The results show that, for the case of detuning, both the second threshold and the critical frequency are always increased with the increasing of the detuning parameter. 结果表明,在失谐情形下,第二阈值和临界自脉冲频率都随失谐参量的增大而增大。
- Early investigations of the F2-layer critical frequency revealed that it does not behave at all in the manner of a simple Chapman layer but displays many outstanding abnormal phenomena which may involve some basic mechanisms. 电离层的静日变化并不是人们所熟知的Chapman层规则变化,而是呈现出非常多的异常现象,这些异常现象涉及到控制电离层的各种因素。
- Study on Critical Frequency of Inductive Probe 测微仪测头临界脱离频率的研究
- the critical frequency of the F2 layer F2层临界频率
- stochastic critical frequency recognition 随机临界频点识别
- flicker fusion critical frequency 闪光融合临界频率
- She is a very discerning art critic. 她是位眼光敏锐的艺术评论家。
- I think the chastisement to him is too critical. 我认为对他的惩罚太严厉了。
- THE CRITICAL FREQUENCY OF A ROTOR BASED ON PRESTRESS METHOD 基于预应力法的转子临界转速研究
- The inquiry was critical of her work. 该项调查对她的工作提出了批评。
- Study on Factors of Influencing Inductive Probe Critical Frequency 影响测微仪测头临界脱离频率因素的研究
- The reform is at its critical stage now. 改革正处于关键阶段。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Her performance won her much critical acclaim. 她的表演大获评论界赞颂。
- We have come to the critical moment. 现在到了紧要关头。
- He is a very famous film critic. 他是一个很有名气的电影评论家。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- The critic knocked her latest novel. 那位批评家贬损她最新的那部小说。
