1.
half-wave element
半波振子[单元]，半波辐射器
2.
converts the negative half wave of an alternating current into a positive half wave.
把负极半波交流电转变成正极半波交流电。
3.
Each band represents a deviation of one half wave length of the applied light.
每条光带表示所用光的一个半波的波长的偏差。
4.
The Application of Multi-phase Semiwave Rectification Circuit to Analyzing the Usual Rectifying Waveform;
多相半波整流电路在整流波形分析中的应用
5.
Design of a Bandpass Filter using Open-Loop Resonator
一种半波长开环谐振器带通滤波器的设计
6.
Improved half-wave Fourier algorithm that can filtrate even wave components availably
有效滤除偶次谐波的改进半波傅立叶算法
7.
mid-series derived filter
半串联导出式滤波器
8.
travelling-wave semiconductor laser amplifier
行波半导体激光放大器
9.
travelling-wave semiconductor optical amplifier
行波半导体光放大器
10.
semiconductor 3-channel carrier terminal with repeater
半导体三路增音载波机
11.
virtual time to half-value
假设到半值时间 -冲击波
12.
Such wave fronts are seperated from one another by one-half wavelength.
这种波阵面彼此间隔半个波长。
13.
Semidouble pink pansy. Light green, wavy. Semiminiature.
半重瓣的粉红色堇型花。亮绿色波浪叶。半迷你型。
14.
Semidouble medium blue. Dark green, wavy. Semiminiature.
半重瓣的中蓝色花。深绿色波浪叶。半迷你型。
15.
Normally the shear velocity is about half of the compressional velocity.
一般地说横波速度大约是纵波速度的一半。
16.
Scattering of P and SV Waves by a Canyon in a Layered Half-space;
层状半空间中凹陷地形对P波和SV波的散射
17.
Optimum design of half band filters for multi-rate narrow band digital filtering;
多速率窄带数字滤波中半带滤波器的优化设计
18.
Theory and Algorithm of A Kind of Semi-Orthogonal Wavelet Packet--B__Waveler Packet;
一种半正交小波包——B__小波包理论、算法及实现