非輻射的 的英文怎麼說
中文拼音 [fēifúshède]
非輻射的
英文
non radiative-
In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking
在第一部分的工作中,利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過程中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進行了數值模擬,結果表明,從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化,大氣的非等溫結構加速了重力波在中層頂區的破碎,重力波的非線性傳播是小尺度對流和湍流產生的一個重要的源。( 2 ) the maximum of input - output ratio is strikingly promoted by the level of technical developing and unrestraint of resourses. and at the same time, it ’ s positively and distinctly influenced by the factors of natural resourses amount, techological support, govenment policies, labor supply, public foundation, intermediary service, maket overlay ( from high influence to low )
( 2 )集群的資金產出率的峰值(最大值)受到集群的自然資源非限制性、技術發展水平的影響顯著;同時也受到外部環境因素的明顯影響,由影響程度從高到低排序如下:自然資源、技術支撐、政府政策、勞動力供給、公共基礎、中介服務、市場輻射的提供能力。Spontaneous emission can be totally suppressed or strongly enhanced depending on the relative position of the resonant frequency from the edge of the photonic band gap and the photonic mode density. several novel phenomena can be obtained. the spontaneous emission displays an oscillatory behavior, classical light localization, photon - atom bound state, nonzero steady - state population and anomalously large vacuum rabi splitting. and localized mode associated with a defect site in an otherwise perfect photonic crystals, acts as a high - q micro - cavity
通過原子上能級與光子頻率帶隙邊緣的相對位置或者光子態密度,可以抑制或增強原子的自發輻射。分析並得到了一些奇異的現象,如自發輻射的諧振子行為、光的局域、單光子?原子局域態、上能級中存在非零穩態原子布居數、類似於真空中的拉比頻率分裂等。The longest apollo mission, though, lasted no more than 12 days, and samples were kept within the apollo spacecraft and thus not exposed to the full space - radiation environment
不過,為時最長的阿波羅任務不過12天,標本又保存在阿波羅宇宙飛船艙內,因此並非完全處于宇宙輻射的環境之下。Stimulate the secretion of bile, is lidan agent can remove gallstones hazards ; and can help maintain a healthy weight loss : the fishing role and soa role, and to help maintain a healthy weight loss ; for excessive weight loss or physical dysfunction, a very good nutritional value ; skin protection : effectively maintain flexibility and shiny skin, to remove facial wrinkles, skin and hair care and prevention, such as hand - foot - chap effectiveness, radiation is the function is often used to produce the food astronauts
有刺激膽汁分泌的作用,是利膽劑,可以消除膽結石的危害;能保持健康並有助減肥:具有整腸作用和健胃作用,能夠保持健康並幫助減肥;對于過度減肥或身體機能失調的人,有非常好的營養價值;保護皮膚:有效保持皮膚彈性和潤澤,能消除面部皺紋,有護膚護發和防治手足皴裂等功效,有防輻射的功能,常被用來製作宇航員的食品。The studies on the nonthermal radiation of a kind of nonstationary black holes show that it owns the characteristics of direction and the energy extent of the radiation particles varies in different direction, in which aspect can get some new and meaningful results, namely the exact expressions on the maximum energy of the particle
同時,對一類動態黑洞非熱輻射的研究表明,動態黑洞的非熱輻射具有方向性,在不同的方向上,非熱輻射粒子的能量范圍不同,在這方面得出的非熱輻射粒子的最大能量的精確表達四) i大學博士學位論文式等內容都是創新的和有意義的結果。People also have made a series of researching theoretical work on black hole ' s radiation etc., while relative issues need being studied furtherly. in this paper, researches on black hole ' s radiation effect and relative issues including the nonthermal effect of the black hole with mass multipole moment, there exists a new kind of dirac energy levels and the crossing region of dirac energy levels
其中,通過對一類具有質量多極矩的黑洞的非熱輻射效應的研究得到了一些有意義的新結果,發現了一類新的dirac能級和一類新的dirac能級交錯區,這種新的dirac能級交錯區的出現導致非熱輻射的發生,在一些方向上出現輻射能量很大的非熱輻射。For instance, energy - saving lighting and electrical switches, nontoxic toys, biodegradable diapers, low - radiation electronic appliances, recyclable tools, water - saving bathroom fixtures, ozone - friendly refrigerators and air - conditioners, cosmetics made of natural compounds, non - petroleum based detergents, and organic vegetables and fruits may be used. in addition, installing kitchen garbage disposal systems and making living environments green and beautiful are also important steps. such measures can not only minimize the negative impact of pollution on the environment and health, but also enhance the quality of life
例如選擇省電的燈具安全的開關無毒的玩具可分解的尿布低輻射的電子設備簡易的資源回收工具省水衛浴設備環保冰箱冷氣含天然成份的化妝品非石化洗劑有機蔬果等,並進一步做廚餘處理及房舍內外綠化美化,如此不但可以降低對環境負面的影響,減少對己身健康的傷害,同時更可以提高生活品質,何樂不為呢?There are several different types of radiation. a useful way of classifying the different types of radiation is into
輻射的種類有許多,大致可分為致電離與非致電離輻射電磁與微粒輻射。It has a very complete products line, from cat - 5, cat - 6 to cat - 7, from utp, ftp to optic - fiber, information module, patch cord and headband etc. the products number has come to more than 500. it can provide all series of cabling products for the wider users, especially, the ftp cabling system is the expertise of schneider electric. no matter it is workshop that endures strong the electromagnetism radiation interfere, or governmental organs that have high security level requirement and the cabling system can " t product electromagnetism radiation, several patent ftp technologies that schneider electric has can ensure the safety of network
據悉,梅蘭日蘭infra +系列定位於高端客戶群體,以品質著稱,自2001年以來已在法國的本土綜合布線市場佔有率名列第一,擁有非常完整的產品線,從超5類、 6類到7類,從非屏蔽、屏蔽到光纖,以及信息模塊、跳線、面板等等,產品編號已達500多個,可以為廣大的用戶提供全系列布線產品,尤其是屏蔽布線系統更是施耐德電氣的專長,無論電磁輻射干擾強烈的工廠生產車間,還是對網路安全性要求較高、布線系統不能產生電磁輻射的政府機關中,施耐德電氣所擁有的多種專利屏蔽技術都能夠確保網路安全。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
在討論了基於時域有限差分法和完全匹配層技術的數值模擬方法之後,首先從運動電荷和電力線的角度直觀地描述了脈沖電磁波的輻射過程,然後進一步從場與電荷相互作用的角度分析了天線上電荷是如何被加速以及如何維持其運動狀態的,指出了開放空間中突然出現的時變電場(位移電流)是脈沖電磁波輻射的根本原因.文中還對局部電阻加載的天線和局部彎曲的天線進行了研究,以進一步說明上述觀點.對多種情況下的脈沖輻射過程進行了數值模擬,並給出了電場的等高線和空間波形圖,這些圖形對理解脈沖電磁波的輻射機理非常有益The fact that there is no level of radiation which can be proven to cause no harm means that the international commission for radiological protection icrp recommends that no practice involving radiation be undertaken unless it is likely to bring a net benefit and that for any such practice, exposure should be kept as low as reasonably achievable alara principle, economic and social considerations being taken into account
由於任何輻射量都不能確保絕對安全,國際放射防護委員會在考慮經濟及社會因素后,建議盡量避免涉及輻射的治療或行為,除非所得的益處較輻射引致的壞影響大,並且在進行的過程中,應把輻照量維持在可合理使用最低劑量alara原則。This paper is aimed to provide a computational method of sound radiation from the pressure and non - pressure hulls of submarines subjected to harmonious point forces. it is significant for reducing vibration and sound radiation of the submarine hull, guiding the optimization design of submarine and enhancing its battle ability
本文尋求潛艇耐壓和非耐壓船體結構受激振動輻射噪聲的計算方法,分析潛艇結構輻射噪聲的影響因素,對降低艇體振動和輻射的噪聲,以及潛艇結構進行隱身優化設計、提高其戰鬥力具有十分重要的理論指導意義。The polyvinyl alcohol ( pva ) in precursor can improve the porosity and make the aperture distribution narrower. so the gels were not easily crazing when drying. simultaneously the fluorescence intensity of the dyes increased as a result of the probabilities of radiationless transitions
在先驅液中加入少量有機聚合物聚乙烯醇1 ( pva )不僅改善了孔結構,使孔徑分佈窄,凝膠在乾燥過程中不宜開d裂,而且使摻于其中的染料分子的遷移運動受到限制;降低了非輻射i躍遷的幾率,提高了染料的熒光強度。Fluorescent spectra shows the irradiance efficiency improves. better environmental stability is indicated from tga and conductivity in the air in long time
熒光光譜表明將pva與pan復合,增強了載流子的注入密度和限域效應,抑制了pan的非輻射衰減,提高了復合材料的發光效率。Synchrotron radiation source ' s excellent characteristic made it as ideal euv and soft x - ray standard source, the spectrum can be calculated from the storage ring parameters
同步輻射的一系列優異的特性決定了它是非常理想的極紫外和軟x射線標準光源,輻射光譜可以通過存儲環的參數計算得到。Under the influence of regional conditions, land comparative interests, differential land benefit, and urban economy radiation, the rural - urban fringes have become the main areas of farmland non - agricultural conversion and cultivated land loss
摘要受區位條件、比較利益、土地級差收益和城市經濟輻射的影響,城市邊緣區是我國農地非農流轉最集中的地區和耕地流失最主要的區域。This paper introduced the principle and objective of var compensation, present the model of reactive power optimization planning about low voltage system. according as radiant or other power system, the compensatory capability was gained
論文分析了無功補償的原理和目的,針對當前低壓無功補償的情況,給出了無功補償的離線優化方法,並結合輻射狀電網和非輻射狀電網得出相應的補償容量。This decrease in the defect pl intensity is probably caused by the increase of the nonradiative tunneling transition with multiphonon emission because of the increase in the density of si dbs
缺陷pl強度的減小可能是因為隨著sidbs密度的增加,與多聲子有關的,從導帶到懸掛鍵的非輻射通道遷移的增加而引起的。Electrical capacitance tomography ( ect ) is a technique based on capacitance sensor. ect has the advantage of being non - radiate, non - intrusive, fast in response, simple in structure and low in cost, so it is one technique which has great developing potential in industrial application
電容層析成像( ect )技術是基於電容敏感機理的pt技術,具有非輻射、非侵入、響應速度快、結構簡單、成本低等優點,是一種非常有發展潛力的pt技術。分享友人