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infrasonic

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infrasonic是什么意思
英式音标:[ˌɪnfrə'sɒnɪk]英式读音
美式音标:[ˌɪnfrə'sɒnɪk]美式读音
词汇分类:O/A level 分类英语词汇(上)数学、物理、化学、生物,真•词根词缀记忆——李平武,理工类职称英语考试常用单词,三体 The Three-Body Problem,你一生的故事 Story of Your Life
概况:

adj. [声] 次声的;次声所产生的

词义:

adj.

次声的,使用次声的,次声所产生的;

英英释义

infrasonic[ ,infrə'sɔnik ]

adj.having frequencies below those of audible sound

用法:

权威例句

Infrasonic calls of the Asian elephant ( Elephas maximus )

Array tracking of infrasonic sources at Stromboli volcano

Traveltimes for infrasonic waves propagating in a stratified atmosphere

Energetics of the deep ocean’s infrasonic sound field

Interpretation and utility of infrasonic records from erupting volcanoes

Generation and propagation of infrasonic airwaves from volcanic explosions

Thermal, seismic and infrasonic evidences of variable degassing rates at Stromboli volcano

Wave–wave interactions, microseisms, and infrasonic ambient noise in the ocean

Observations in the upper atmosphere of infrasonic waves from natural and artificial sources : A summary

The simultaneous measurement of infrasonic acoustic particle velocity and acoustic pressure in the ocean by freely drifting Swallow ...
英语词源:

infrasonic (adj.)

1927, from infra- + sonic.

造句:

1. The frequencies used in sonar systems vary from infrasonic to ultrasonic.

声纳所使用的频率从次声到超声不等。

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2. Results With increase in the times of infrasonic damage, cerebral ultrastructure became more aggravated.

结果随次声作用次数增加,脑超微结构损害愈重;

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3. The Tunguska event included seismic waves and infrasonic disturbances that were recorded around the world.

通古斯爆炸包含了地震波和次声扰乱,被世界各地记录下来。

article.yeeyan.org

4. In this paper, the data processing of hydroacoustic and infrasonic is introduced, and some problem to be related is discussed.

介绍了利用水声、次声进行核监测的数据处理方法及相关问题。

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5. Device that sends out lethal infrasonic sound wares to cause the internal organs of the human body to vibrate, displacing , distorting and rupturing them, and even resulting in death.

发出次声波来杀伤人的武器。次声波能引起人体内脏共振,使内脏发生位移和形变,功能损坏,甚至造成人死亡。

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6. The infrasonic weapon and the traditional arms is different.

次声武器与传统的枪炮不同。

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7. The frequencies used in sonar systems vary from infrasonic to ultrasonic.

声纳所运用的频次从次声到超声不等。

dxsyz.happy9go.net

8. The equation of infrasonic wave taking into account the gravitational effect in moving media is derived, with multi-layer atmospheric model.

本文推导了计及重力效应运动媒质中的次声波动方程和用速度的散度表示的分层大气模型下的频散方程;

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9. Therefore some people call it "the silent murderer", "the mute weapon" the infrasonic wave weapon and so on.

所以又有人把次声波武器称之为“无声杀手”、“哑巴武器”等。

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10. It does not use the ammunition, but depended launches the person ear not to hear the infrasonic wave which, the eye line did not see to kill since birth the goal.

它不使用弹药,而是靠发射人耳听不到、眼睛行不见的次声波来杀伤有生目标。

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11. The infrasonic wave is one kind of frequency is lower than 20 hertz sound waves.

次声波是一种频率低于20赫兹的声波。

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12. According to the characteristics of infrasonic sound effect on human body, the principle of nonlethal infrasonic weapon for on site control is put forward.

根据次声对人体作用的特点,提出了现场可控非致命次声武器的概念。

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13. In this paper, the basic physical concept and propagation characteristics of infrasonic wave are introduced, and the present status of study on infrasonic wave is summarized.

介绍了次声波的基本物理概念和次声波的传播特性,概述了次声波的研究现状,提出了利用次声波来预警海啸灾害的建议,并对其可行性进行了分析。

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14. In this paper some typical works are introduced in detail to make a review about the human hearing threshold of infrasonic frequencies in which an identical result has not been got up to now.

直到目前,人类在次声频段的听力阈值仍没有得到一致的结果。本文综述了这方面的工作,并略详细地介绍了几个有代表性的工作。

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15. The new results of infrasonic dispersion characteristics agree well with the observations from the nuclear explosion.

这一新的结果符合实验得到大爆炸次声波传播的频散特性。

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16. Proper structure design of the infrasonic monitoring arrays is an effective means to restrain the environment noise and enhance the target infrasonic signal.

次声监测台阵结构的合理设计是抑制环境噪声及增强目标次声信号的一种有效手段。

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17. In the first part, an infrasonic pressure chamber system was established.

第一部分为次声压力仓系统的建立及性能检测。

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18. For instance, the shell explodes when produces the sound wave could not hear outside several kilometers, but it produces the infrasonic wave, actually may pass to outside 80 kilometers.

比如,炮弹爆炸时产生的声波在几千米以外就听不见了,但它所产生的次声波,却可传到80千米以外。

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19. Given a certain model of atmosphere, the position of resonant factor of infrasonic waves is figured out, by using the theory of full waves and some certain bound conditions.

对于波在一种给定的大气模式中传播,加上一定的边界条件,用全波解理论,求出了次声波共振因子的位置。

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20. AIM: To study the effects of infrasonic sound on the ovary of mouse in ultrastructure.

目的:研究次声暴露对小鼠卵巢细胞超微结构的影响。

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21. The primary results show that the ultra low-frequency pulses may produce in the process of nucleation of micro-cracks and faults, and transmit to the air as infrasonic sound.

初步结果表明,微破裂的集结和断层的破裂起始会出现超低频脉冲,并透射到空气中形成次声波。

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22. GIRAFFES communicate with each other at an infrasonic level that humans cannot hear.

长颈鹿用人听不见的低频声音相互沟通。

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23. A new method about measurement of the precursory infrasonic waves of strong earthquake was introduced.

介绍强地震前兆观测的一种新方法—次声波法。

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24. MCPG had an effect to protect neuron from infrasonic damage as identified by morphology.

形态学研究证实,MCPG对神经元有明显保护作用。

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25. Infrasonic acoustic radiation weapons;

次声辐射武器;

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26. This paper reports the measurements and results of infrasonic waves produced by a large explosion.

本文叙述一次使用万吨炸药的大爆破在远距离产生次声波的测试方法和结果。

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27. Cell protein increasing curve was found to be concomitant with amino-N consumption curve in responding to the rise of infrasonic frequency ( fig. 3 ) .

随着频率的提高,细胞蛋白增加曲线与氨基氮耗增加曲线相伴着上升。

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28. Widely has the infrasonic wave in the nature and the human activity, the marine storm, volcano W send, the tornado, magnetism to climb, the aurora and so on natural phenomenon.

在自然界和人类活动中广泛存在着次声波,海上风暴、火山W发、龙卷风、磁攀、极光等自然现象。

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29. Moreover, so long as in the safe guard will have the hole or the slit, the infrasonic wave will also seize every opportunity the earth-boring auger to go.

另外,只要防护设施上存在孔洞或缝隙,次声波也会无孔不入地钻进去。

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30. Firstly the louder the heard thunder is, the stronger the amplitude of the infrasonic wave of thunder;

其一是听到雷声越响时,雷次声振幅越强;

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31. infrasonic wave

次声波

-- 来源 -- 英汉 - 翻译参考[网络]

32. atmospheric infrasonic waves

大气次声波

-- 来源 -- 英汉 - 短句参考

33. infrasonic minesweeping gear

次声扫雷器

-- 来源 -- 英汉 - 翻译参考[网络]

34. infrasonic detection

次声检测

-- 来源 -- 英汉 - 翻译参考[网络]

35. infrasonic weapon

次声武器

-- 来源 -- 英汉 - 短句参考

36. infrasonic frequency

次声频

-- 来源 -- 英汉 - 翻译参考[网络]

37. infrasonic sound

次声|亚声

-- 来源 -- 英汉 - 翻译参考[网络]

38. infrasonic measurement

次声测量

-- 来源 -- 英汉 - 翻译参考[网络]

39. Device that sends out lethal infrasonic sound wares to cause the internal organs of the human body to vibrate, displacing, distorting and rupturing them, and even resulting in death.

发出次声波来杀伤人的武器。次声波能引起人体内脏共振,使内脏发生位移和形变,功能损坏,甚至造成人死亡。

-- 来源 -- 15doamin.cn

infrasonic

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