可以对婴儿在两次刺激之间注意力的时长和频率进行精确测量。
Precise measurements can be made of the length and frequency of the infant's attention between two stimuli.
精确的频率和这些自然的令人不安的影响来自于一个品种变成另一个品种，以及那些用过的克隆程序带来的各种变化。
The precise frequency and nature of these disturbing effects varies from one species to another and may vary with the cloning procedure that is used.
所以，在1967年，SI采用了一个更为精确的制定办法，该办法基于一个铯原子在两个能级之间跃迁时的辐射频率。
Thus, in 1967, SI adopted a more precise definition based on the frequency of the radiation a caesium atom emits when it flips between two energy states.
通过统计所发出X光的数量，然后对照激光脉冲的频率，测量小组能得出一个非常精确的测量值，从2s能级到2p能级跃迁所需的量子能量。
By counting the number of such X-rays while scanning the frequency of the laser pulse, the team could make a very precise measurement of the photon energy required to drive the 2s-2p transition.
高稳定的激光可以产生极细的齿，这样可以非常精确的测量特定的频率或频率变化。
A highly stabilized laser produces very fine teeth, enabling highly precise measurements of specific frequencies or changes in frequency.
如果我们想要让数据变得更加精确，那么我们就必须考虑一下分配给这种方法的操作者的使用频率。
If we want to make the data more accurate, we have to consider the utilization rate of the contributors assigned to this approach.
由于最近超快速激光领域的进展，此技术才得以实现，此技术可以精确测量的频率远高于其它工具。
The technology, made possible by recent advances in ultrafast lasers, can accurately measure much higher frequencies than any other tool.
这些齿可以像尺子一样用来异常精确的测量激光器、原子、天体或其它物体发出的光的频率。
The teeth can be used like a ruler to measure the light emitted by lasers, atoms, stars, or other objects with extraordinarily high precision.
可以为单个列或一组列修改频率和分位数统计信息的精确度。
The precision for the frequency and quantile statistics can be modified for an individual column or a group of columns.
这是通过，用一个非常宽的频率梳的两个部分测量一个已知的精确的原子钟频率，然后比较两者测量的结果来实现的。
This involves taking two measurements from different parts of a very broad comb and comparing the results to precisely known frequencies of an atomic clock.
光学“频率梳”是一种精确测量光的颜色或频率的工具。
An optical "frequency comb" is a very precise tool for measuring different colors-or frequencies-of light.
这种拉取 方式的频率要足够高才能保证很高的数据精确度，但高频率可能会导致多余的检查，从而导致较高的网络流量。
The pulling frequecncy needs to be high to ensure high data accuracy, but high pulling frequency may induce redundant checks leading to high network traffic.
用此脉冲产生的频率梳横跨数十万的频率范围(或齿)，能够灵活精确的测量十分宽泛多样的现象。
The resulting comb spans several hundred thousand frequencies, or teeth, enabling flexible and accurate measurements of wide-ranging or widely varied phenomena.
每一个颗卫星上都装有四个“原子钟”，它们根据量子理论法则，以精确的频率振动。
Each satellite contains four "atomic clocks", which vibrate at a precise frequency, according to the laws of the quantum theory.
这种通迅联系要靠21厘料波段，即每秒1420兆周的精确无线电频率。
This depends on the precise radio frequency of the 21-cm wavelength, or 1420 megacycles per second.
使用Speed - Trap软件，我们就能够精确地发现这种信息出现的频率，以及它一旦出现可能造成的客户流失。
Using Speed-Trap, we could see precisely how frequently this was occurring, when it was occurring and the resultant loss of the customer.
为确保最好的机器性能，在调整时，请慢慢测试上行及下行频率范围，找出精确的位置。
To ensure the best performance, please kindly check in advance and furnish us the exact up-link and down-link frequency range when you ordering.
讨论了应用模型化测量方法，使用模型平移产生精确相移，使用波形重构技术精确合成周期信号的频率。
The modeling measurement method is discussed, the precise phase moving is produced by using model moving, and the precise frequency is made by using the waveform synthesizing technique.
通过给出的等离子体圆柱波导的精确特征方程，讨论了特征方程的特征值对频率的依赖。
This paper discussed the dependence of the characteristic value of characteristic equation on frequency for the given precise characteristic equations of plasma cylindrical waveguides.
先进的量测能力提供对RF功率，频率，脉冲间距，脉冲宽度和VS WR的精确数字读取。
Advanced measurement capability provides precise digital readout of RF power, frequency, pulse spacing, pulse widths and VSWR.
但是在引信信号侦察接收中，频率的精确测量是很困难的。
But it's difficult to measure the frequency accurately in the signal's scout and reception.
传统的超声应用高频率声波创建持续于人体中的图像，而弹性超声通过精确测量移动更进一步。
While traditional ultrasound uses high-frequency sound waves to create a picture of what is going on it the body, elastrography goes a step further by gauging movement.
动态传递矩阵可以用于计算非对称薄壁梁及其集合体的精确固有频率和模态形状。
The dynamic transfer matrix can be used for calculation of exact natural frequencies and mode shapes for asymmetrical thin-walled beams and its assemblages.
为精确估计噪声环境中的信号频率和幅值，数学证明了全相位DFT优良的抑制频谱泄漏的性质。
To estimate signal frequency and amplitude exactly under noisy circumstances, the excellent property of all-phase DFT restraining spectral leakage is mathematically proved.
编制了计算程序，精确地算出了微波腔体的谐振频率和无载品质因数。
The resonant frequency and unload quality factor are calculated accurately and the program with FORTRAN language is worked out.
若没有发电和频率的精确控制，就会引起不希望出现的联络线潮流。
Without precise control of generation and frequency, undesired tie-line flows will result.
讨论了在弹簧振子质量不可忽略的条件下，弹簧振子系统振动固有频率的精确解。
This paper derives the precise solution about the inherent frequency of the mass-spring system when the mass of the harmonic-spring is not negligible.
由于有锁频环的频率牵引，锁相环路滤波器可以设计得很窄，具有很好的抑噪性能，满足精确跟踪载波相位的要求。
Due to the frequency pulling of FLL, the passband of the filter in PLL can be made very narrow to suppress the noise, and the PLL can lock carrier's phase with high accuracy.
给出了相移分辨力的实验判据、频率精确合成的条件和步骤。
The determining rule of resolution of phase is proposed, the prerequisite and the courses of precise frequency synthesizing are given out.
动态传递矩阵可以用于计算薄壁梁集合体的精确固有频率和模态形状。
The derived dynamic transfer matrix can be used for calculation of the exact natural frequencies and mode shapes for thin-walled beams and structures approximated as composed of thin-walled beams.
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