高频,high frequency
1)high frequency高频
1.Study onhigh frequency electro-magnetic-shielding cement-based composite materials;高频电磁屏蔽水泥基复合材料研究
2.Determination of Sulphur in Coal by High Frequency Infrared Absorption Spectrometry;高频-红外吸收光谱法测定煤中全硫
3.Application of High Frequency Screening Technology at JSC "SSGPO" Iron Mine;高频筛分技术在JSC“SSGPO”铁矿的应用
英文短句/例句
1.VHF and UHF direction finder甚高频与超高频测向器
2.high and very high frequency direction finding高频和甚高频测向仪
3.VHF television IF strip甚高频电视中频部分
4.UHF resonance frequency meter超高频谐振式频率计
5.radio-frequency carrier射频载波,高频载波
6.high-frequency and modulation frequency signal generator高频调频信号发生器
7.VHF and UHF Doppler radar甚高频和超高频多普勒雷达
8.all solid state VHF and UHF TV transposer全固态甚高频和特高频电视差转机
9.Questions between HF RFID and UHF RFID高频RFID与超高频RFID性能问答
10.high altitude VDR高空甚高频全向信标
11.high frequency analysis高周波分析，高频分析
12.radio-frequency alternator射频发电机;射频交流发电机;高频同步发电机
13.Frequency Monitor and Frequency Selection Method Research of High-Frequency Software Defined Radar;软件高频雷达频率监测及选频方法的研究
14.high frequency analyzer高周波浓度计，高频分析器，高频分析程序
15.Researches on the High Orders Harmonics and Their Filters in UHVDC Transmission Systems特高压直流输电高频谐波及高频滤波器的研究
16.very high frequency(abbr. VHF) radio frequency of 30 to 300 megahertz甚高频（30到300兆赫的无线电频率）.
17.The high frequencies are not emitted, the effect of frequency-selective propagation is not very apparent.没有激发高频，频选传播不很明显。
18.These extremely high frequencies allow proportionately wider band-width signals to be transmitted.这些超高频能传送均衡的宽频信号。
相关短句/例句
high-frequency[英]["hai"fri:kw?nsi][美]["ha?"frikw?ns?]高频
1.The application ofhigh-frequency heating technology in wood bonding process;高频介质加热在木材胶合中的应用
2.Piezoelectric drivers inhigh-frequency thermoacoustic refrigerators;高频热声制冷机中的压电驱动器
3.Scattering of Rayleigh waves by a shallow circular canyon:high-frequency solution;Rayleigh波在浅圆凹陷地形附近的散射:高频解答
3)HF高频
1.Research onHF Technology of IGBT Series Resonance Inverter;IGBT串联谐振型逆变器高频化技术的研究
2.This paper introduces the main transformer power companies,Beijing-line partial discharge detection techniques applied research,the measurement of partial discharge analysis techniques,and accumulated a large amount of data,sample and experience,given the application of the two typical cases,introduced DMS UHF and VHF TECHIMP two methods of advanced technology,a typical pattern of a typical.为满足现代电力企业的需求,超高频法、超声波法、油色谱法等许多局部放电在线检测技术得以发展,并在现实中得到应用。
4)high frequency高频高频
5)HFIRF高频射频
1.The thesis summarizes the application and progress ofHFIRF carcinoma operation under mild hurt system recently.介绍了应用高频射频—肿瘤微创手术系统进行治疗肿瘤的机理和进展。
6)high frequency band高频频带
延伸阅读
高频1.无线电学上指一万五千赫兹或二万赫兹以上的电磁振荡。
