1.
Design of DVB-T Dual-tuner Control System Based on Diversity Reception;
基于分集接收的DVB-T双高频头控制系统设计
2.
High post double/high post double needle with roller feed sewing machine
高头车双针/高头车双针加轮送
3.
bidirectioanl VHF data link
双向甚高频数据传送
4.
HF head tester for TV
电视机高频头测试仪
5.
The Design of Novel Dual Modulus Divider-by 32/33 Prescaler;
高性能32/33分频双模前置分频器设计
6.
A high-pitched whirring sound begins, and a mechanized double-pronged probe pushes itself into his nose.
一阵高频的呼呼声开始响起，一个机械的双分叉头的探针被推进了他的鼻子。
7.
double-head arrow
双箭头(双头指针)
8.
Study of High Measuring Speed Dual-frequency Laser Interferometer System with Two Longitudinal Modes;
高速双纵模双频激光干涉仪系统的研究
9.
A Compound Flyback Bi-Directional Current Source High-Frequency Link DC/AC Converter;
双组合式单端反激双向电流源高频链逆变器
10.
A tunable RF excited waveguide CO_2 laser with dual-channel,high synchronism and co-electrode
双通道共电极双波长高同步射频波导CO_2激光器
11.
VHF single channel two-way radio equipment
甚高频单波道双向无线电设备
12.
computer-controlled duplex UHF mobile telephone
计算机控制超高频双工移动式电话机
13.
Three-phase Bi-directional Voltage-source High Frequency Link Inverter;
三相双向电压型高频链逆变器的研究
14.
Study on High Power Factor Dual-PWM Variable-Frequency System;
高功率因数双PWM变频调速系统的研究
15.
A High Speed Divide-by-14/16 Dual-Modulus Phase Switching Prescaler
一种高速14/16双模相位开关预分频器
16.
Study of High Frequency 4H-SiC Bipolar Junction Transistor
高频4H-SiC双极晶体管的研制
17.
C-band LNB for earth statio
C波段卫星地面站高频头
18.
Discuss of High-Frequency Color Doppler in Acute Appendicitis Diagnosis
彩超高频探头诊断急性阑尾炎的探讨