1.
Methods of Estimating Density of Rice Plants Damaged by Chilo suppressliss Walker by Zero Frequency
零频率估计二化螟危害株密度方法的研究
2.
Text zero-watermark based on use frequency of Chinese characters
基于汉字使用频率的文本零水印算法
3.
"The frequency (in Hertz) at the low end of this powersupply's input frequency range 1. A value of zero implies DC.
"在这个电源供应的输入频率范围1偏低时的频率(赫兹)。值为零时表示直流电。
4.
"The frequency (in Hertz) at the low end of this powersupply's input frequency range 2. A value of zero implies DC.
"在这个电源供应的输入频率范围2偏低时的频率(赫兹)。值为零时表示直流电。
5.
"The frequency (in Hertz) at the high end of this powersupply's input frequency range 2. A value of zero implies DC.
"在这个电源供应的输入频率范围2偏高时的频率(赫兹)。值为零时表示直流电。
6.
"The frequency (in Hertz) at the high end of this powersupply's input frequency range 1. A value of zero implies DC.
"在这个电源供应的输入频率范围1偏高时的频率(赫兹)。值为零时表示直流电。
7.
image frequency
像频;镜频;镜频;镜像频率;镜像频率;帧频
8.
The authors proposed a linear interpolation method based on zerocrossing detection to estimate the frequency of a remote signal.
介绍了采用基于过零点检测的线性插值法来估算远动信号频率。
9.
Be aware as well that these transforms are centered about the zero-frequency optical axis of the system.
还要记住这些变换式是以系统的光轴（频率为零）为中心的。
10.
THE CALCULATION AND ANALYSIS OF ZEROORDER FREQUENCY OFHYDROGENERATOR RATOR UNDER TORSIONAL VIBERATION;
水轮发电机组转子轴系扭振零阶固有频率的计算和分析
11.
The first zero-frequency hyperpolarizabilities of chiral molecules based on the three-coupled-oscillator
基于三振子耦合模型的手性分子零频第一超极化率
12.
A New Method for All-Zero Blocks Predetermination in Low Rate Video Encoding
一种新的用于低比特率视频编码的全零块预先判别方法
13.
Testing large curvature surface of optical element with spatial carrier heterodyne interferometry
大曲率光学零件面形的空间载频外差干涉术检测
14.
2.4GHz CMOS Zero-IF Receiver;
2.4GHz CMOS零中频射频接收机
15.
center frequency
中心频率未调制频率
16.
frequency theory of hearing
听觉频率论 听觉频率论
17.
Overall wastage of the Civil Service in 2000-2001 was 3.1 per cent.
二零零零至零一年度，公务员的整体流失率为3.1%。
18.
part failure rate
零部件故障率零件故障率