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very high frequency

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very high frequency是什么意思
英式音标:[ˈveri hai ˈfri:kwənsi]英式读音
美式音标:[ˈvɛri haɪ ˈfrikwənsi]美式读音
词汇分类:Word Menu
词义:

n.

特高频率(VHF);

英英释义

very high frequency

n.30 to 300 megahertz

同义词:VHF

用法:

权威例句

Ultra-sensitive NEMS-based cantilevers for sensing, scanned probe and very high-frequency applications

Nanowire-based very-high-frequency electromechanical resonator

Tail index and quantile estimation with very high frequency data

Very High Frequency Silicon Nanowire Electromechanical Resonators

Nanowire-based very-high-frequency electromechanical resonator. Appl Phys Lett 83(6): 1240-1242

Very high-frequency rhythmic activity during SEEG suppression in frontal lobe epilepsy

Very high prevalence of thyroid nodules detected by high frequency (13MHz) ultrasound examination

Very high prevalence of thyroid nodules detected by high frequency (13 MHz) ultrasound examination

Epithelial thickness up to 26 years after radial keratotomy: three-dimensional display with Artemis very high-frequency digital ultr...

Very high-frequency ultrasound corneal analysis identifies anatomic correlates of optical complications of lamellar refractive surge...
同义词:ultrahigh frequency
造句:

1. Ultrasound is used by many animals that detect and some of them send out very high frequency sounds.

许多动物都用超声波来进行侦查,有些动物还能发出非常高频的声音。

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2. For this, he and his wife received the Nobel Prize for physics in 1910, and did so again in 1912 for their work on very high-frequency radio waves.

为此,他和他的妻子在1910年获得了诺贝尔物理学奖,并在1912年再次获得诺贝尔奖,以表彰他们在高频无线电波方面的研究。

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3. For example, the high frequency word "rain" is very common and can be found in a number of important expressions.

例如,高频词“rain”很常见,可以在一些重要表达中找到。

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4. Everything is energy and the information inherent in the Teachings, whether in the form of text, diagrams, symbols or songs is of a very high frequency of energy.

一切事物都是能量,这些教导里的信息本质也不例外,无论文本、图像、符号或歌曲都是一个极高频率的能量。

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5. While working with other singers, he noticed that they improved the quality of their voices by making adjustments in very high frequency overtones.

在和其他歌手合作时,他注意到他们在高频率的泛音做出调整来改善歌声的质量。

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6. Notice the odd roughness of the dense histogram in the region around 7-12 degrees, with both very high frequency of some measurements and unexpectedly low frequencies of others.

注意,在稠密直方图中 7-12度附近出现了偶然性的不平滑,有一些温度频率非常高, 也有一些频率出人意料地低。

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7. Poseida had been the least damaged of the major Atlantean cities after the break up into islands, and was still of a very high frequency and quality of life.

波赛达曾是亚特兰提斯主要城市破碎成岛屿后最少受到损坏的,仍存有很高的频率和生活品质。

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8. Can you hear it? Very high frequency.

能听到吗?,很高的频率。

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9. “People are trading news at very high frequency,” he said. “People worry about that.”

他说:“有人以非常高的频率作新闻交易,人们对此有所担心。”

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10. I have here a tuning fork which generates 4,000 Hertz, a very high frequency.

这个音叉,产生4000的赫兹,一个很高的频率。

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11. As the doohickey hummed away at a very high frequency-a whopping 6 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。

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12. The POWER5 chip has been designed for very high frequency operations of up to 2.0 GHz.

POWER 5芯片设计用于非常高频率的操作,最高可达2.0GHz。

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13. This approach to enter the special characters of some high frequency is very effective.

这种方法对输入某些出现频率较高的特殊字符非常有效。

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14. The design of target doppler frequency measurement circuit is very important in phase coded MMW radar system because of the high measurement precision requirement of target speed.

在某相位编码毫米波雷达系统中,要求很高的目标速度测量精度,因而目标多普勒频率测量电路的设计比较重要。

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15. Intrusion detection - Very-high frequency motion detectors - Specific standard.

侵入检测。甚高频运转检测器。专用标准。

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16. I'd like to use your VHF (Very High Frequency) telephone to contact our company.

我想用一下你的高频电话同公司联系一下。

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17. The design of target Doppler frequency measurement circuit is very important in phase-coded MMW radar system because of the high measurement precision requirement of target speed.

在某相位编码毫米波雷达系统中,由于对目标速度测量精度的要求很高,因此目标多普勒频率测量电路的设计也具有比较重要的地位。

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18. Oh, I get it! Microwave ovens emit very-high-frequency radio waves which penetrate the food instantly.

喔,我懂了!微波炉会发出很高频率的无线电波,立即穿透食物。

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19. A series of microcrystalline silicon thin films were fabricated by very high frequency plasma-enhanced chemical vapor deposition at different substrate temperatures (T_s).

采用甚高频等离子体增强化学气相沉积技术制备了不同衬底温度的微晶硅薄膜。

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20. Finally, a brief introduction to the applications of the very high speed frequency divider is given.

最后简单介绍了超高速分频器的应用情况。

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21. Electrical testers are widely used, but they are facing challenges from high-density PCB assemblers and very high frequency boards' testing tasks.

但是,电气测试仪将面临高密度pcb和甚高频电路测试的挑战。

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22. Gaussian beam resonance system, which has very fine resonance to relic high-frequency gravitational waves (HFGWs) at the same frequency, opens a window for detection of relic HFGWs.

高斯束谐振系统对同频率的高频遗迹引力波具有很好的谐振性,这为高频遗迹引力波的探测开启了一个窗口。

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23. These very high frequency sounds are inaudible to the human ear.

这些频率非常高的声音人耳是听不见的。

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24. The technology of DDS has many values, such as the speed of hopping frequency is very high, the resolving power of frequency is also high.

这种直接数字式频率合成技术(DDS)具有频率值转换速度快、频率值分辨率高、控制频率的相位值连续等优点。

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25. Come to visit your black eye, and visit the very high frequency of eye problems. Why pouch always to find you.

去制访您的乌眼圈中,借有制访频次很下狄综袋标题成绩。为甚么眼袋老是要找上您。

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26. VDF? Veryhighfrequency Direction Finder?

甚高频测向器?。

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27. Because light has a very high frequency, it can carry a lot more data than microwaves or radio waves, which have much lower frequencies.

因为光的频率非常高,可以比频率低很多的微波或无线电波承载更多的数据。

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28. High frequency Electronic Technology experiment book, very good high-frequency experimental data, can be used as high-frequency reference.

高频电子技术实验书,非常好的高频实验资料,可作为高频的参考资料。

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29. The logic and circuit design of a very high speed ECL programmable frequency divider is described.

介绍一种ECL高速程控分频器的逻辑设计、电路设计及研制结果。

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30. The logic and circuit design of a very high speed ECL programmable frequency divider is described.

介绍一种ECL高速程控分频器的逻辑设计、电路设计及研制结果。

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very high frequency

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