照射量因子 的英文怎麼說
中文拼音 [zhàoshèliángyīnzi]
照射量因子
英文
exposure factor- 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
- 因 : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 照射 : shining; raying; shine; illuminate; light up; radiate; irradiation; radiation; bombardment; illum...
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Analyze the linear dipole array with uniform element spacing using the method of moments ( mom ), derive the analytical expression for the recovered signal with the direct data domain method, demonstrate the effect of the mutual coupling on the performance of the antenna array by examples, the degradation of the system caused by the mutual coupling is simulated and analyzed in two different electromagnetic environments such as the weak and strong interference
用矩量法計算了幾個信號同時照射時對稱陣子均勻直線陣的電流分佈,用直接數據域演算法推導了此接收陣列的恢復期望信號的表達式,舉例說明了互耦對陣列天線性能的影響,數值模擬了在弱干擾和強干擾下,互耦造成系統性能下降的情況並分析了原因。A rigid rice plant allows sunlight to reach leaves on even the lowest parts of the plant, improving photosynthesis and therefore grain production ; it also allows plants to be placed in closer proximity without interfering with each other ' s growth
陽光能照射粘米作物葉子上,甚至到達作物最低的部分,改善了光合作用並因此提高穀物產量,而且允許在不干擾各自增長的更靠近的地方種植作物。Here we have used dye injection and gene gun labeling to identify and follow their differentiation in both normal and dark reared rabbits
本篇研究主要是用微量注射和基因槍標定技術,觀察在全暗飼養下和正常光照飼養下兔子雙極細胞的分化情形有何不同。Dose conversion factors for use in protection against - ray external radiation
用於線外照射放射防護的劑量轉換因子The protein level of p27 klpl increased at ih, decreased from 6 to 24h after 2gy, it decreased from 3 to 24 h after logy, and the level of p27kipl associated with cdk2 decreased, then lost its inhibition function to cyclin - dependent kinase
Eycline / enkz的負調控因子p27k , p 』蛋白表達水平在zoy照射后lh略有增加, 6一9h開始下降; 10gy照射后3h開始下降,持續到24h ,可見,隨著ir劑量的加大和處理時間的延長, p27kip 『蛋白表達水平下降的程度加大。Influence of field size on electron beam central axis dose on a radiotherapy linear accelerator
電子束照射野面積對中心軸劑量和輸出因子的影響Three absolute radiometers compare with the solar irradiance absolute radiometer ( siar - 1 ) respectively on ground, and calculate the corrected coefficient of three absolute radiometers relativity to wrr respectively. seven calibrated factors are introduced, and the formula of every calibrated factor is showed, which according to the principle and the work in fact of stim. it can truly calculate corrected coefficient of every calibrated factor by formula
在地面,通過把三臺絕對輻射計分別與同世界輻射基準wrr比對過的絕對輻射計siar - 1進行了比對,分別計算出了三臺絕對輻射計相對於世界輻射基準wrr的修正系數;在空間,結合太陽輻照度監測儀的工作原理及其實際工作情況,研究出了太陽輻照度監測儀星上測量七項校正因子的計算公式,通過這些公式能夠準確地計算出各項校正因子的修正系數。As life level advancing, the environment around us has being changed. there are more and more radiative materials in our lives. in order to search for environmental factors related with chromosome disorders, a hospital - based case - control study about down syndrome was carried out
論文以ds為例開展了以醫院為基礎的病例-對照研究,分離導致染色體不分離的可能因素;同時探討小劑量電離輻射與染色體不分離的關系及其分子機制。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。分享友人