They'll happen, but very low frequency.
多少还是会发生,但概率极低。
单词 | very low frequency |
释义 |
very low frequency
英汉-汉英词典
特低频率;特低频;超长波
词组 | 习惯用语
您要查找的是不是:Very low frequency 甚低频; 超低频; 特低频; 低频; Very Low Frequency Propagation 超低频传播 The test gear of Very-Low-Frequency 超 very low frequency communication 甚低频通信 very low frequency measurement 甚低频测量 very low good frequency 甚低音频率 very low frequency band 甚低频波段 very low frequency emission 甚低频发射;翻译 very low frequency 特低频率;特低频;超长波 very low sound frequency 甚低音频率 very low frequency receiver 甚低频接收机 very low frequency antenna 超长波天线,甚低频天线 very low frequency method 甚低频法
原声例句
TED演讲(音频版) 2015年6月合集 They'll happen, but very low frequency. 多少还是会发生,但概率极低。 科学60秒-科学美国人 2022年12月合集 So they broke out a set of very very low frequency speakers. 他们搞出了一套非常非常低频的扬声器。 科学60秒-科学美国人 2022年12月合集 So this tells us that… the extra bass, these very very low frequencies, caused more moving. 所以这告诉我们,额外的低音,这些非常非常低的频率,引起了更多的律动。 科学60秒-科学美国人 2023年8月合集 And so that's the superposition or the stacking up of all of these very low frequency gravitational wave signals from the cosmic merger history of supermassive black hole mergers. 它是所有这些超低频引力波信号的叠加或堆积,而它们来自宇宙超大质量黑洞累计合并。 科学60秒-科学美国人 2023年8月合集 So it's not just one signal, it's something like 100,000, potentially a million merging supermassive black hole binaries all at the same time, creating this, you know, symphony of sound that very low frequencies. 所以,这不仅仅是一个信号,而是 10 万个甚至 100 万个超级黑洞双星同时合并发出的信号,创造出了这首低频交响乐。
中文百科
甚低频甚低频(VLF, Very low frequency)是指频带由3KHz到30 KHz的无线电波。 VLF多数用作潜艇通信、无线心跳频率检测器及地球物理学研究等。另外对于雪崩时的人命及财产搜索,VLF亦起了一定的作用。 无线电波名 极低频 超低频 特低频 甚低频
英语百科
Very low frequency 甚低频![]() ![]() ![]() Very low frequency or VLF is the ITU designation for radio frequencies (RF) in the range of 3 kHz to 30 kHz and wavelengths from 10 to 100 kilometres. Due to its limited bandwidth, audio (voice) transmission is highly impractical, and therefore, only low data rate coded signals are used. The VLF band is used for a few radio navigation services, government time radio stations (broadcasting time signals to set radio clocks) and for secure military communication. Since VLF waves penetrate about 40 meters into saltwater, they are used for military communication with submarines. The band is also known as the myriametre band or myriametre wave as the wavelengths range from one to ten myriametres (an obsolete metric unit equal to 10 kilometres).
近义、反义、联想词
近义词n.radio frequency
英英词典
very low frequency n.
synonymous: VLF |
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