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脉冲辐射的英文

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"脉冲辐射"怎么读用"脉冲辐射"造句

英文翻译手机手机版

  • impulse radiation
  • pulsed radiation

例句与用法

  • These etched lines showed obvious pulsing and they were very straight
    这些被侵蚀的纹路显示出明显的脉冲辐射,而且他们非常的直。
  • The signal environment of the ew pulse radiator is analysed in the thesis
    论文详细分析了辐射源信号环境,并讨论了常见的各种脉冲辐射源。
  • Gaas photo - conductor detector is a new type of sub - nanosecond and pulse radiation detector that has been developed in recent years
    Gaas光电导探测器是近年来发展起来的一种新型亚纳秒,脉冲辐射探测器。
  • The method for measurement of photon fluences has been proposed based on the characteristics of the two radiation fields in this paper . there are two steps in this kind of measurement . first the absorbed dose in a small material block is measured
    针对这两种脉冲辐射场的特点,本文根据空腔电离理论,建立了其光子注量测量方法:首先测得小块介质的吸收剂量,再根据谱的数据资料计算出光子注量。
  • Unlike the rapidly rotating neutron stars in the crab nebula and vela supernova remnants that are surrounded by dynamic magnetized clouds of electrons called pulsar wind nebulas , this neutron star is quiet , faint , and so far shows no evidence for pulsed radiation
    与蟹状星云和船帆座超新星遗迹中被磁化电子云(脉冲星风星云)环绕的高速自转中子星不同,这颗中子星安静而虚弱,目前为止,没有显示脉冲辐射的迹象。
  • Meanwhile , under the condition of continuous wave radiant , how to get the time difference precisely in the low signal noise ratio become another problem . the paper firstly introduce basic principle of the tdoa location technology while the merits and demerits is also given
    同时,电子战中不仅有大量脉冲辐射源,而且还有连续波辐射源的现状使得怎样在信噪比较低的条件下准确无误得到辐射源的时差也是该领域一个难点。
  • The y rays detecting system for physical diagnosis in nuclear exploding must be calibrated in the pulse radiation field according to field spots . so the 12mv pulse x rays accelerator and the fast neutron reactor are selected as radiation sources for calibrating
    核爆物理诊断探测系统需要在脉冲辐射场中按场点光子注量进行标定,为模拟核爆产生的辐射场,选定12mv脉冲x射线加速器和快中子脉冲堆为标定用脉冲辐射源。
  • For liquid xe aerosol spray target , important lpp characteristics , such as laser - to - euv conversion efficiency , euv radiation absorption , debris production by target material erosion or deposition , are studied in detail , a 13 . 4nm conversion efficiency of 0 . 75 % into 2 % bandwidth and 2 steradian emission solid angle is achieved at 0 . 5mm laser - nozzle distance
    在实验上,建成了一套高光谱分辨率和高灵敏度的软x射线脉冲辐射测量装置。测量了co _ 2 、 o _ 2 、 cf _ 4 、 kr和xe液体微滴喷射靶lpp光源在6 20nm波段的软x射线辐射光谱。
  • After the discussion of the numerical simulation method based on the fdtd method and the pml technique , the motions of the charges and the electrical field lines were first employed to describe the radiation procedures of the pulse electromagnetic waves . then the causes of how the charges are accelerated and how the motion status of the charges are maintained were further studied from the angle of interaction of charge and field . after these analyses , it was pointed out that the pulse radiation is due to the suddenly occurred time - varying electrical field ( displacement current ) in the open space . this view was further evidenced by two examples : one is the partly resistance loaded antenna , the other is the partly curved antenna . the radiation procedures of the pulse electromagnetic waves of many different situations were simulated throughout this paper with the contours and waveforms of electric field given . these figures are very helpful to the understanding of the radiation mechanism of the pulse electromagnetic waves
    在讨论了基于时域有限差分法和完全匹配层技术的数值模拟方法之后,首先从运动电荷和电力线的角度直观地描述了脉冲电磁波的辐射过程,然后进一步从场与电荷相互作用的角度分析了天线上电荷是如何被加速以及如何维持其运动状态的,指出了开放空间中突然出现的时变电场(位移电流)是脉冲电磁波辐射的根本原因.文中还对局部电阻加载的天线和局部弯曲的天线进行了研究,以进一步说明上述观点.对多种情况下的脉冲辐射过程进行了数值模拟,并给出了电场的等高线和空间波形图,这些图形对理解脉冲电磁波的辐射机理非常有益
  • The study in this paper based on the national fifteen tackling key problem - " life detection and orientation of earthquake emergency response system " and project of no . 10 research institute of china electronics technology group corporation - " pulse radar target detection and location technology " , has completed the study and simulation of the relative technology of tdoa , which was a theoretical and technological supporting to the two projects
    本论文在国家十五重点科技攻关课题“地震救助生命搜索与定位技术研究”和中国电子科技集团第十研究所“脉冲辐射源监测和定位技术”国际合作项目中,完成了对其中时差定位相关技术的研究和仿真,为工程项目的实施提供理论和技术支持。
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