self-radiation 中文意思是什麼
self-radiation
解釋
自輻射,固有輻射-
The basic principle, main properties, typical parameters, technical characteristics and general situation of klystron are introduced. the electron beam prebunching in the modulated cavity and shift tube of relativistic klystron amplifer ( rka ) is studied analytically, a self - consistent equation of radiation generated by the prebunched electron beam in the radiation cavity is derived using the field method of particle ? wave interaction instead of the electrical circuit method, and in terms of it, the gain in the linear regime calculated, a field analysis method is proposed. the theory analysis shows that the characteristic parameters, such as resonance frequency, real part of gap - impedance, external quality fadtor in all kinds of klystron output circuits including single - beam, multi - beam, single - gap, multi - gap, single - beammulti - gap, multi - beam multi - gap klystron output circuit, can be calculated by the field analysis method
本文系統的介紹了速調管的工作原理、主要特點、發展概況、主要性能指標和技術特點，解析的研究了電子束在相對論速調管放大器的調制腔和漂移管中的預群聚;用粒子波互作用的場方法導出了在輻射腔中預群聚電子束產生輻射的自洽方程，同時對線性區的增益進行了計算。理論分析表明，場分析法可用於計算單注單間隙、多注多間隙、單注多間隙和多注多間隙速調管輸出迴路的諧振頻率、間隙阻抗實部和外觀品質因數等特性參數。 -
In chapter 5 we develop a new quantity optics based illumination model by incorporating a self - radiation term of the object in traditional illumination model. our new model is suitable both for ir waveband imaging and for visible waveband imaging. the model successfully simulates the natural radiation phenomena such as the color of iron during the different fused phases
本文第五章從量子光學的理論出發，提出了一個新的基於量子光學的光照模型，該模型在傳統光照模型的基礎上增加了一項物體自身量子輻射項，可同時適用於紅外波段和可見光波段的成像 -
During this process electrons will not only lose energy for self - radiation, but also gain energy from induced absorption. on the basis of analyses, the radiation with low frequency by relativistic electrons will form rayleigh - jeans spectrum in optically thick medium
由等離子體中輻射譜計算公式得到，在光學厚的介質中麥克斯韋分佈的極端相對論性電子產生的同步加速輻射譜為瑞利?金斯譜。 -
Radiation workers are to employed or self - employed persons who frequently engage in practice and are aware that they may be subject to exposure
一六輻射工作人員：指受雇或自雇經常從事輻射作業，並認知會接受曝露之人員。 -
In chapter three we review the theoretical models of bl lac objects. firstly, we briefly review the results of radiation mechanism, secondly, we discuss the different the theoretical models of bl lac objects in detailed and stress the synchrotron self - compton model in the frame of relativistic jet model
第三章主要介紹bllac天體的理論模型，在簡要給出輻射機制的重要結論后，詳細討論了bllac天體的各種不同的理論模型，重點放在了bllac天體的相對論噴流框架下的同步自康普頓模型。 -
P - sic film was acquired, only with the aid of the catalyst ' s thermal radiation, utilizing self designed cat - cvd system at an actual temperature below soot of the substrate unheated
自行設計加工的最近發展起來的cat - cvd系統，在不加熱襯底的條件下，僅通過觸媒（熱絲）的熱輻射，在實際襯底溫度低於300時，得到了? sic薄膜。
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