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。
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。
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。
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。
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。
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。
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。
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。
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。
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。
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。
Due to the frequency pulling of FLL, the passband of the filter in PLL can be made very narrow to suppress the noise, and the PLL can lock carrier's phase with high accuracy.
由于有锁频环的频率牵引，锁相环路滤波器可以设计得很窄，具有很好的抑噪性能，满足精确跟踪载波相位的要求。
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。
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。
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。
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。
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。
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。
The variation is quite common among regenerated plants after tissue culture, and the frequency of mutation is very high.
这种变异在植物组织培养后的再生植株中常表现得非常广泛，而且变异频率非常高。
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。
The HMM based multiple frequency line tracking algorithms of work well under very low SNR, except for a high complexity of computation and for generally unnegligible quantization error.
基于隐马尔可夫模型的多频率线跟踪算法，能在很低的SNR环境下工作，但量化误差较大，和计算量大。
The next generation mobile communication 4g called will support very high data transmission rate. It's necessary to introduce technology with high frequency utilization in limited frequency spectrum.
未来的新一代移动通信系统4g需要提供极高的数据速率，在有限的频谱下提供尽可能高的传输速率，这就需要采用高频谱利用率技术。
Very high efficiency and stable single frequency (SF) operation was obtained by using model 801D ring dye laser at normal pumping level.
本文报告了利用801D型环形染料激光器，在一般泵浦功率下获得了甚高效率的相当稳定的单频运转结果。
The shortcoming of traditional filter media, such as high and fluctuating resistance, low efficiency for very small size dust, high frequency of regeneration etc.
使用传统滤料的袋式除尘器在操作过程中存在过滤阻力高且随时间波动大、对于微细粉尘过滤效率低、反清洗频率高等缺点。
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。
Giant magnetostrictive thin films are very promising for micro-electro-mechanical systems (MEMS) as they combine high energy output, high frequency and remote control operation.
超磁致伸缩材料以其高能量输出、高操作频率、远程非接触式控制等特点广泛应用于各种微机械系统中。
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。
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。
VHP DSC (very High Frequency Digital Selective Call), as a main means of alarm, is very important for the vessels to navigate safely.
(甚高频数字选择性呼叫)作为近海海域的一种主要报警方式，对于船舶航行安全有着很重要的作用。
VHP DSC (very High Frequency Digital Selective Call), as a main means of alarm, is very important for the vessels to navigate safely.
(甚高频数字选择性呼叫)作为近海海域的一种主要报警方式，对于船舶航行安全有着很重要的作用。
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