照射量率 的英文怎麼說
中文拼音 [zhàoshèliánglǜ]
照射量率
英文
exposure rate- 照 : Ⅰ動詞1 (照射) illuminate; light up; shine 2 (反映) reflect; mirror 3 (拍攝) take a picture ...
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 率 : 率名詞(比值) rate; ratio; proportion
- 照射 : shining; raying; shine; illuminate; light up; radiate; irradiation; radiation; bombardment; illum...
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At the dose rate of 1 ~ 3 gy / min, their tolerant capacity were ranked from high to low as : one year dormant plant > dry dormant seed > one year shoot > wet cold - stratified seed, their irradiation dose were suggested as 75 - 100gy, 50 ~ 100gy, 30 ~ 50gy, 30 ~ 40gy, respectively
在劑量率為1 3gy min時,按照耐受性由高到低依次是:一年生休眠植株休眠干種子一年生枝條解除休眠濕種子。它們的適宜輻射劑量分別是:一年生休眠植株, 75 100gy ;休眠干種子, 50 100gy ;一年生枝條, 30 50gy ;解除休眠濕種子, 30 40gy 。Dosimetry of 60co - ray low dose irradiation on spleen
重過濾低劑量率照射劑量學The refractive index and the changing behaviour of the a - sic : h films were calculated by using uv - vis - nir spectroscopy interference wave and it was found that the hydrogen content and ir transmittance were decreased with y rays irradiation dose. lt is very interesting that the sp ' c - h bonds were observed by the raman spectra for the first time and expand the application scopes of raman spectroscopy in structure analyse fields
根據uv ? vis ? nir光譜中的干涉條紋,計算出了y射線輻照下a - sic : h薄膜的折射率及其變化趨勢,並由此得出y射線輻照導致其氫含量變小及紅外透過率變小的結論。有趣的是:還首次用raman光譜觀察到了dlc薄膜中sp ~ 3c - h鍵隨輻照劑量改變的變化規律,擴大了其在結構分析領域中的應用。Our experiment indicates that hb - liposome - pdt has good effect to pws ' s animal model - leghorn cock comb at 0. 25 and 0. 5mg / kg drug and in combination with 20 min irradiation of 100mw / cm2
竹紅菌乙素一脂質體對來亨雞雞冠的光動力療效觀察表明,銅蒸氣激光混合光的照射下,在100mwcmz的功率密度照射20min ,給藥劑量為0Classification of rooms in the controlled area of nuclear power plants according to local dose rates
按照當地放射劑量率對核電站控制區內房間進行分類Have different derived intervention levels, which can be in the form of external gamma dose rate, time integral of radionuclide concentration in air, ground deposition of radionuclides and concentration of radionuclides in foodstuffs or drinking water
有其相應的導出干預水平,分別可以表示為外照射劑量率空氣中放射性核素的積分活度濃度放射性核素在地面的沉積密度及放射性核素在食水和食物中的活度濃度。According to the results of experiments, the stability of detection and the significance of photocurrent normalized are discussed. how the illumination mode, the frequency and the resistance of photocurrent loop affect the response of photocurrent is analyzed in detail. and the pilot study on the real - time detection of laps system has been done
根據實驗結果分析討論了新系統的測量穩定性,以及光照射方式、光調制頻率和光電流迴路阻抗對光電流響應的影響,以及光電流歸一化處理的重要性,並且初步研究了laps系統的實用化實時檢測。Survey on rate and dose of irradiation in the surrounding area of medical x - ray
線外環境照射量率的調查The severity of stochastic effects is independent of the absorbed dose. under certain exposure conditions, the effects may or may not occur. there is no threshold and the probability of having the effects is proportional to the dose absorbed
隨機性效應隨機性效應的嚴重程度是不受吸收劑量的大小影響。在一定的照射條件下,效應可能出現,也可能不出現,而發生的機率則與劑量大小有關,並且不存在劑量閾值。A distant field interference of non - single - core light beams is analysed in a transparent liquid or solid when the bubble is irradiated with laser, a formula on optical path length difference is derived, interference regions and causes of interference rings thick inside and thin outside are analysed, the diameter of bubble can be measured by method of interference, the size of bubble and refraction index of gas inside the bubble can be measured in the depths of medium
摘要對透明液體、固體中氣泡在激光照射下產生的一種非單心光束干涉進行了遠場分析,得到了程差公式,分析了干涉的區域、圓環狀干涉條紋內密外疏的原因,通過干涉的方法可以測量氣泡的直徑,能夠用於介質深處氣泡尺寸及泡內氣體折射率的測量。In addition, when the electron - cavity pairs migrates to the films surface, there is adequate water to react with these electron - cavity pairs in good time. this not only reduces the composition probability of the electron - cavity pairs but also produces a large number of highly active hydroxyls that enhances the photocatalytic ability
紫外光照射下產生的電子-空穴對遷移到薄膜表面后,有足夠的水分子及時地與空穴發生反應,不但減少了電子-空穴的復合機率,而且產生大量的強活性羥基,使薄膜的光催化性增強。So we present a novel microphysiometer based on mlaps ( multi - light addressable potentiometric sensor ) in which different sensitive membranes are illuminated in parallel with multi - light sources at different frequencies, the response amplitude of each frequency component can be measured on - line by parallel processing algorithm. by the experiments, we can analyze the relations of the extracellular environmental h, k, ca ions under some drugs and estimate these drugs effects
我們在laps表面用pvc成膜法,沉積這三種離子敏感膜,用三個不同頻率( 3khz 、 3 . 5khz 、 4khz )的調制光分別照射laps的三個敏感膜,所測量的光電流(電壓)包含了這三種敏感膜的響應,即測量信號由這三個頻率組成。When irradiation response and dose are linear, total dose radiation and post - irradiation annealing at room temperature are determined for one random by choosing absorbed dose rate, and total dose effect at other absorbed dose rate can be predicted by using linear system theory
研究結果表明,輻射響應與吸收劑量成線性關系時,在實驗室選用任一特定劑量率進行總劑量輻射和輻照后室溫退火,可以通過線性響應理論模擬其它劑量率輻射下的總劑量效應。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。Under certain exposure conditions, the effects may or may not occur. there is no threshold and the probability of having the effects is proportional to the dose absorbed
在一定的照射條件下,效應可能出現,也可能不出現,而發生的機率則與劑量大小有關,並且不存在劑量閾值。Conclusion : conformal radio therapy provides dose escalation on prostate cancer, which is helpful in improving the local control and excluding the surrounding normal tissues
結論:使用適形放療可安全地增加前列腺癌的照射劑量,有助於提高前列腺癌局控率,同時又能更好地保護周圍正常組織。The accurately controlled signal source generates sinusoidal elastic wave accurately controlled in frequency and stable in phase to " illustrate " underground media. time signal stacker receive signal by stacking and doing fft to measure the transfer function of media. " sompi " cepstrum method retrieve group velocity travel times and decayed factors of wave element from observational data of transfer function in a limited frequency window
精密可控震源用於產生頻率精確相位穩定的正弦彈性波以照射地層內部,信號疊加器通過對接收信號進行疊加和進行傅立葉變換的方式實現對介質傳遞函數的精密測量, 「存否」倒譜方法能夠根據一段窄帶頻域傳遞函數數據獲得時域上各個波成分的群速度傳播時間和介質衰減因子。The relationship between the - ray intensities in atmosphere and the concentration of radioactive elements in soil and the materials of buildings has been established in this paper, based on the theories of the interaction of radiation with matter
摘要建立土壤和建築物中放射性核素與空氣中照射量率之間的理論公式,得出了單邊建築物旁和建築物之間射線照射量率的分佈規律。The frequency and dose levels of medical diagnostic x - ray exposure in guangdong province
射線診斷醫療照射頻率與劑量水平The method of numeral simulating the coincidence neutron detection is proposed with combining the neutron transportation and probabilistic calculation. the method is introduced and used to simulate the nuclear warhead induced fission by source neutrons with energy below 1 mev
推導並提出用中子輸運計算與概率方法結合計算符合中子計數,對能量低於1mev的外源中子照射核彈頭誘發裂變的符合中子測量作了數值模擬。分享友人