查询词典 beat it

This frequency difference gives rise to a beat frequency.

这种频率差异引发的摆动频率。

Objective To investigate the effect of nitric oxide on ciliary beat frequency in human nasal mucosa.

目的 观察一氧化氮（nitric oxide，NO）对人鼻粘膜纤毛运动的影响。

This beat frequency of light is analogous to two different audio frequencies which combine to produce a third difference frequency.

这个拍频光的是类似于两个不同的音频频率相结合产生的第三差频。

The envelope of the beat frequency is depicted as the grey areas.

信封的摆动频率是描述的灰色地带。

Therefore, observing, analyzing and investigating the beat frequency of the laser output is necessary.

为此要从观察、分析、研究在磁场作用下激光器拍频输出的物理特性入手，找到解决稳频问题的途径。

Experiment on Beat Frequency between Two Independent Different Types of Laser.

两种不同类型独立激光器的拍频实验。

Beat frequency i...

我实在精疲力竭啦。

By these means we find that the beat frequency of this laser under transverse magnetic field is too low to use.

该项工作分为两部分，本次毕业设计涉及的是利用拍频锁定法进行探索。

The envelope of the beat frequency will always be stationary in space; no angular velocity.

信封的摆动频率将永远固定在空间；没有角速度。

The nonlinear error can be eliminated by adjusting the amplitude of modulated current in accordance with the beat frequency.

根据拍频频率的变化，动态调节调制电流幅度可消除该非线性误差。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。