輻射發射 的英文怎麼說
中文拼音 [fúshèfāshè]
輻射發射
英文
radiation emission-
On the base of serious summarizing the experience of more than 20 pilot villages of the all city during the past 7 years, twice villages surveys in large scale in 1999 and 2001 ( including over 200 villages ) and thirteen pilot villages in the project of rural development by technology and education project in beijing in 2002, generalizing experience on how to develop village economy and rural development by technology and education project entirely, extrapolating the operating mechanism, management system and village development pattern in how to rely on technology to train rural elites and boom village economy especially. thereby, representing the conception, goal and operating clue of village economy and rural development by technology and education project for 21st century in beijing in detail. it is the first time to represent four operating thesis of rural development by technology and education project for 21st century in china systematically : system thesis of village productive forces ( inside ) ; regional actinoid thesis in village ( outside ), operating thesis for origin, bank and fluid, and the thesis of biology balancing and limited factors
在認真總結北京市7年多來全市20餘個科教興村老試點和1999年、 2001年兩次大規模村級調查( 200餘村) 、北京市2002年十三個科教興村新的試點的基礎上,全面總結如何依靠科技、教育在發展村域經濟、開展科教興村等方面的經驗教訓,特別是重點總結歸納了7年來北京市如何依靠科技、培育鄉土人才、促進村域經濟發展的科教興村的管理體系、運作模式、村級發展模式;在此基礎上,詳細闡述了21世紀北京市科教興村的概念、目標和工作思路;並在國內首次較系統地、深入地闡述了21世紀科教興村的四大運行理論基礎:村域生產力系統理論(對內) 、村域區域經濟發展輻射理論(對外) 、 「源、庫、流」運轉學說和「生態平衡理論和限制因子學說」 。Horology. radioluminescent time measuring instruments
鐘表學.輻射發光時間測量儀Many materials appear to be capable of particle production or stimulation of particle production under irradiation.
許多物質在輻射照射下能夠產生粒子或激發產生粒子。Testing method of divergence angle of laser radiation
激光輻射發散角測試方法Timekeeping instruments - conditions for carrying out checks on radioluminescent deposits
測時儀器.輻射發光鍍層檢驗條件Guide for construction of open area test sites for performing radiated emission measurements
進行輻射發射測量作業的露天試驗現場建設指南Because of the continuous decay, the quantity of radioactive material and the rate of emission of radiation decrease steadily.
由於連續衰變的結果,放射性物質的數量,輻射發射率都逐漸下降。Furthermore, the scientists were also able to grow progenitor blood cells in culture from uniparental es cells, and upon transplant into irradiated adult mice, show that these cells contribute, long - term, to the function of their hematopoietic system
此外,科學家還能夠利用單系胚胎幹細胞在培養基中培育血液祖細胞,在移植入輻射照射的成年小鼠后,發現這些細胞對造血系統功能產生長期的作用。Floor heating system of low - temperature radiating heating cable
低溫輻射發熱電纜地板採暖系統Theory of semiconductor 、 absorption 、 direct transition 、 indirect transition 、 emission 、 radiation recombination 、 iradiation recombination 、 donor 、 acceptor 、 exciton 、 phonon 、 photon 、 polarition
半導體基本原理、吸收、直接躍遷、間接躍遷、輻射、發光復合、非發光復合、施子、受子、激子、聲子、光子、恆化子。For example, the simultaneous multiple wavelength observation of certain pulsars help astronomers to more precisely determine their radiation emission mechanism
例如利用這觀測法來觀測脈沖星,可幫助天文學家確定其輻射發放機制。While discussing radiation the total field intensity is integrated along the line basing on the real current which is gained through crosstalk between lines
在分析芯線的輻射發射時利用線間耦合所得的實際電流分佈沿線長進行積分,得到場點的發射場強。Measuring methods for super luminescent diode module
超輻射發光二極體組件測試方法Superluminescent diode ( sld ) is used as the light source of interferometric fiber optic gyroscope ( ifog ) currently
目前干涉型光纖陀螺中普遍採用超輻射發光二極體( thesuperluminescentdiode , sld )作為光源。In this paper, the crosstalk and radiation of multiple - core cable is analyzed according as the multiconductor transmission line, two ports network and antenna theory. firstly the fundamental theories are presented
本文主要依據多導體傳輸線理論、二埠網路理論和天線理論對多芯電纜的耦合泄漏和輻射發射進行了較為詳細的分析討論。They found two events showing the shortening of pulsating cycle and decaying of radiations intensity. the signatures matched theories of what scientists would predict to see. when matter is falling so close to the event horizon, it will be circling the black hole with increasing speed and its light will rapidly dim as it is stretched by gravity to ever - longer wavelengths
研究人員分析了極大量來自緻密天體天鵝座xr - 1的紫外線輻射,發現其中兩組數據顯示,輻射脈沖的周期隨時間縮短,而其強度則隨時間衰減至消失,這現象與一些物質在接近黑洞視界時繞著黑洞急促旋轉,放出的輻射因為重力紅移而衰減的情況相符。With the development of society and science & technology, the effective dose from the nature radiation exposure to the public shows the tendency of increase
同時,隨著社會發展和科學技術的進步,天然輻射照射所致公眾劑量還有增高的趨勢。Generally speaking, the biological effects of ionizing radiation can be classified according to the characteristics of effects, occurring times and the object that shows the effects
一般來說,因輻射照射而產生的生物效應,可按照效應發生的規律出現的時間或出現的對象來分類:按效應發生規律分類This paper has discussed the airborne monitoring of radioactive contamination formed during exploitation and utilization of iron ore and coal ore, analyzed the gamma radiant eminence map of china, and determined several relatively high radioactivity level regions, thus showing the effects of airborne radioactivity survey
摘要通過對鐵、煤開發利用中形成的放射性熱點的成功航空檢測,以及對中國輻射照射量率圖的分析,確定了幾個放射性水平偏高區域,從而闡明了航空放射性測量在環境檢測中的作用。After several years extensions, qianlong sport company has achieved own image, selling models, standard services and unified selling price levels. besides, we have established an independent sales and distribution network in domestic. at present, there are about thirty agents with more than 100 outlets in cities to sell and promote qianlong ball series products. during long - term research and experience accumulation, qianlong company has formed a whole set of perfect qianlong ball sports rule and sport teaching. only in china, more than 1, 000, 000 people are playing qianlong ball
公司總部設在北京,上海和深圳建有分公司,形成了以北京,上海,深圳三地為中心向四周地區輻射發展的三足鼎立局面。總部北京,主要負責全國范圍內的牽瓏球運動推廣,產品銷售和全球的銷售推廣工作。上海分公司肩負著以上海為銷售頭,向江蘇,浙江等地區輻射。分享友人