• A fast phase-lock feature can also be enabled to give switch times between 11 and 22 ms depending on absolute frequency and step size.

    一种快速锁相功能,也可以启用,使11日至22日开关时间取决于绝对频率和步长毫秒。

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  • To reach the ground state, physicists had to cool their beams to nearly absolute zero.They also had to make the quanta as large as possible by making a beam stiffer to increase its frequency.

    为了实现真正的基态,物理学家不得不将光束冷却到接近绝对零度,他们还要通过使光束保持静止来增大其频率,让量子尺度变得尽可能大。

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  • To reach the ground state, physicists had to cool their beams to nearly absolute zero. They also had to make the quanta as large as possible by making a beam stiffer to increase its frequency.

    为了实现真正的基态,物理学家不得不将光束冷却到接近绝对零度,他们还要通过使光束保持静止来增大其频率,让量子尺度变得尽可能大。

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  • This information normally exists in the form of signal amplitude (absolute or relative), frequency or spectral content, phase, or timing relationships with respect to other signals.

    通常,信息的存在在形式是信号幅度绝对幅度或相对幅度、频率或频谱成分、相位或者和其他信号之间的时序关系。

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  • The basic principle of the linear frequency modulation absolute distance interferometric plan and the problems existed in beating frequency measurement are described.

    论述了线性调频绝对距离干涉测量方案的基本原理以及拍频测量中存在的问题;

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  • The detection of ultralow frequency absolute vibration signal parameter has very wide ranges of prospects for application in engineering.

    超低频绝对振动信号参数的检测在工程上有着十分广泛的应用前景。

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  • The problem of altering the rotating coordinate system to absolute coordinate system is often encountered when the frequency characteristics of unsteady vortex shedding in turbine engine is studied.

    在研究叶轮机械转动部件非定常旋涡脱落频谱特性时,难以避免会遇到旋转坐标系向绝对坐标系转换的问题。

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  • The arithmetical mean concentrations of co and NO emissions of EFI cars were calculated and their absolute values were predominantly contributed by high concentrations with low frequency.

    对电喷车的CO和NO排放浓度做算术平均,其绝对值主要由出现频率少的高浓度值所贡献。

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  • Approximate coefficients in low frequency band of two images and the average over absolute wavelet packet coefficients of high frequency brand form a fused coefficients matrix.

    对两幅图像低频波段的逼近系数取均值,对高频段选取绝对值大的小波包系数,得到融合系数矩阵。

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  • By using the plane wave expansion and finite-different time-domain (FDTD) methods, we can find a larger absolute band gap in the low and high frequency.

    通过运用平面波展开方法以及有限差分时域(FDTD)方法进行分析,可以明显地发现,在低频和高频区域增大了光子晶体的光子禁带。

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  • The frequency response functions of relative displacement and absolute acceleration are derived under acting of harmonic ground excitation.

    推导了地面简谐运动作用下的加速度和位移的频率响应函数。

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  • However we want to get the least absolute value of frequency deviation not the least square sum of it.

    但是实际需要的是使频率偏差的绝对值最小而不是频率偏差的平方和最小。

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  • A circle-like criterion will be given it says that some frequency-domain conditions of all vertex or edge systems guarantee the absolute stability of the whole uncertain system.

    我们将给出一个类似的圆判据,它说,所有顶点或边系统的某些频域条件可保证整个不确定系统是绝对稳定的。

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  • After 3d high resolution seismic data of Yacheng 13-1 structure were inversed using restriction sparse pulse inversion, data volume of full-frequency band absolute wave impedance was gained.

    利用约束稀疏脉冲反演方法对崖城13—1构造的高分辨率三维地震资料进行了反演,得到了全频带的绝对波阻抗数据体。

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  • The method of measuring absolute distance with the optical frequency comb of a femtosecond laser was proposed.

    提出使用飞秒激光器的光学频率梳测量绝对距离的方法。

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  • Absolute adverbs whose number is not big, but use frequency is high, play a critical role in passing information and expressing emotions.

    绝对程度副词虽为数不多但使用频率殊高,在传递信息和表达感情方面有着举足轻重的地位。

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  • And after the intraday periodicity factors are filtered through FFF regression, the high frequency absolute return of fund index doesn't have obvious periodicity any longer.

    通过FFF方法,将该周期因子进行滤波处理以后,基金指数高频绝对收益不再具有明显周期性。

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  • The results show that the vibration frequency and effective mass of the strong - and weak - coupling bound polaron will increase with increasing the absolute value of the Coulomb potential.

    结果表明,束缚极化子的振动频率和有效质量随库仑势的绝对值的增加而增大。

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  • The invention provides 16-step dual-frequency grating phase shift profilometry capable of absolute phase unwrapping in the three-dimensional sensor technology.

    本发明是三维传感技术中一种可绝对位相展开的十六步双频光栅相移轮廓 术。

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  • The invention provides 16-step dual-frequency grating phase shift profilometry capable of absolute phase unwrapping in the three-dimensional sensor technology.

    本发明是三维传感技术中一种可绝对位相展开的十六步双频光栅相移轮廓 术。

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