| 释义 |
high frequency haiˈfri:kwənsi 短语¹⁵⁸⁶²
基本英英近义反义例句Thesaurus例句
高频
电子、电力
Noun:
3 to 30 megahertza pitch that is perceived as above other pitches近义词 high pitch高音调HF高频（=High Fre…
Dolphins produce ahigh frequencysound.海豚可以发出高频音。
Bollerslev and Engle have some works onhigh frequencydata.请问这个算是高频数据的问题么？as in.bandwidth
同义词 low frequency,radio band,radio bandwidth,transmission capacityas in.radio frequency
同义词 audio frequency,carrier frequency,extremely high frequency,intermediate frequency,low frequency,medium frequency,RF,superhigh frequency,ultrahigh frequency,very high frequency,very low frequency
bandwidthnoun frequency range
low frequency,radio band,radio bandwidth,transmission capacity
radio frequencynoun wave between audio and infrared
RF,audio frequency,carrier frequency,extremely high frequency,high frequency,intermediate frequency,low frequency,medium frequency,superhigh frequency,ultrahigh frequency,very high frequency,very low frequency As the doohickey hummed away at a very high frequency—a whopping6 billion cycles per second— the“ piezoelectric” material in it produced a warbling electric field that was easy to detect.
当这个小装置以每秒60亿周的高频速度振荡时，它表面的“压电”材料会产生一个很容易被检测到的振动电场。 yeeyan
It is said the magic cellphone ringtone, with a frequency of above8000HZ, can only be heard by people under the age of25, whose hearing of high frequency sounds have remained unimpaired.
这种铃声的频率在8000赫兹以上，据说只有25岁以下的人能听到，因为青少年的高频听力还没受损伤。 www.chinadaily.com.cn
MHFCS has the capability to transform High Frequency HF communications worldwide and provides nations with the highest levels of global connectivity while enhancing their information security.
MHFCS有能力改变世界各国高频通信，为各国提供高水平连接，同时提高他们的信息安全。 www.etiri.com.cn |