英语词汇zero-crossing method怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?零相交法
... zero-cross-level 零交叉电平 zero-crossing method 零相交法 zero-decrement 无衰减的 ...

短语

1
spectral-shift zero-crossing method
频移过零点法
2
back-emf zero crossing method
反电势过零检测
3
numerical derivative zero crossing method
数值微分零交点法

双语例句

1
In this paper, combined with the idea of Laser Speckle Velocimetry (LSV), experiments are carried out to measure the velocities of nano-particles in directional nanofluids with Zero-Crossing Method.
本文结合激光散斑测速技术（LSV），应用激光散斑过零法对定向流动的纳米流体中纳米粒子的运动状态进行了理论分析及实验研究。
2
Traditionally, the method of bar code recognition is based on zero crossing of the second derivative.
传统的条码识别方法是通过二阶导数零交叉来定位条码边界。
3
Wavelet zero crossing representation is investigated. A new and simple method of reconstructing signal from its wavelet zero crossing representation is given.
分析了信号零交叉表示方法，给出了新的由零交叉表示进行原始信号重构的算法。

单词	zero-crossing method
释义	zero-crossing method 简明释义零相交法网络释义 1 ?零相交法 ... zero-cross-level 零交叉电平 zero-crossing method 零相交法 zero-decrement 无衰减的 ... 短语 1 spectral-shift zero-crossing method 频移过零点法 2 back-emf zero crossing method 反电势过零检测 3 numerical derivative zero crossing method 数值微分零交点法双语例句 1 In this paper, combined with the idea of Laser Speckle Velocimetry (LSV), experiments are carried out to measure the velocities of nano-particles in directional nanofluids with Zero-Crossing Method. 本文结合激光散斑测速技术（LSV），应用激光散斑过零法对定向流动的纳米流体中纳米粒子的运动状态进行了理论分析及实验研究。 2 Traditionally, the method of bar code recognition is based on zero crossing of the second derivative. 传统的条码识别方法是通过二阶导数零交叉来定位条码边界。 3 Wavelet zero crossing representation is investigated. A new and simple method of reconstructing signal from its wavelet zero crossing representation is given. 分析了信号零交叉表示方法，给出了新的由零交叉表示进行原始信号重构的算法。
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