照射分解 的英文怎麼說
中文拼音 [zhàoshèfēnjiě]
照射分解
英文
radiation-induced decomposition- 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) ...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 解 : 解動詞(解送) send under guard
- 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 。The two components of humus ( fulvic acid and humic acid ) had the same characteristic between photodegradation of triazophos, i. e. under the irradiation of high - voltage mercury lamp, the two components exhibited the obvious photoquenching effect, and under the irradiation of sun light, the two components showed the distinct photosensitizing effect
( 4 )腐殖質的影響:試驗中腐殖質中的兩個主要成分富里酸( fa )和腐殖酸( ha )對三唑磷的光解表現出共同的特性,即在太陽光下,二者均表現出一定的光敏性,而在高壓汞燈照射下,二者均表現出了明顯的光猝滅效應。To gain a higher precision of retrieval, the method of pixel information decomposition is introduced in. the method is to divide ground objects correspond to a pixel in to several basic components : soil, vegetation, moisture, water, and ice, and then, using remote sensing data, calculate the contents of every components according to the model by which the component ' s spectrum compose
為獲得較高的反演精度,採取象元組分信息分解的方法,將象元對應地物分解為土壤、植被、水分、水體、雪被等基本組分,然後根據這些組分的光譜組合模型用遙感數據計算象元中各組分含量,再根據組分含量反演半球反射率和反照率。Conventionally, this involves coating a silicon wafer with a thin layer of light - sensitive polymer, shining uv light onto it through a template, and then dissolving the affected areas to create a pattern
和傳統方法一樣,先給矽片薄薄地塗上一層對光線十分敏感的聚合物,再隔著一個模板用紫外線照射矽片,然後溶解那些受到影響的區域,這樣就製成了一個圖案。As starter cultures, twelve strains of bacillus were screened for the manufacture of long - ripened douchiba from 40 strains isolated from naturally fermented douchiba samples at consecutive stages from qianxi and dafang of guizhou province, through comprehensive evaluation including extracellular proteolytic activity and lipidolytic activity, salt tolerance, ultraviolet light resistance, and antibiotic sensitivity
摘要從貴州黔西和大方兩地傳統陳窖豆豉粑不同工藝階段分離到的40株菌株,經胞外蛋白質和脂肪水解酶活力、耐鹽性能、抗紫外光照射和抗生素敏感性等綜合性能評價,篩選到12株芽胞桿菌可作為陳窖豆豉粑純菌發酵的選擇菌株。During the experiment of protein crystal growth in space carried by chinese re - entry capsule fsw - 2, the crystals of barheaded goose hemoglobin suitable for x - ray analysis were obtained both in space and earth as contrast group. the diffraction data of both crystals were collected, and the structures were solved using molecule replacement methods. the comparison of structures in space and earth indicate that, the interactions among molecules in crystal and subunits of molecule in space is weakened relative to the crystal on earth, there is a contact in the
在1994年我國返回式衛星fsw - 2上進行的空間蛋白質晶體生長實驗中,獲得了適合於x射線分析的空間實驗組和地面對照組的斑頭雁血紅蛋白晶體,並收集了x射線衍射數據。應用分子置換法解析了結構,並進行了比較研究。結果顯示空間晶體的分子間和分子中亞基間的相互作用趨于減弱,在If the impurities or degradation products are not known ( not available ), accelerating decomposition may be done for studying degradation products, such as irradiation with strong light, high temperature, high humidity, acidic or alkaline hydrolysis, oxidation etc. the results shall be compared with that obtained by the pharmacopoeial method or other validated method
若雜質或降解產物為未知物,可將樣品用強光照射、高溫、高濕、酸堿水解或氧化的方法進行加速破壞,而後將此樣品進行分析,將分析結果與另一經驗證的方法或法定方法所得結果進行比較。The two basis functions are pulse function with point match and rwg function with galerkin method. the results are compared and discussed. in chapter 3, the derivation of local illumination source is reported
第四章根據第二章的積分方程解法和第三章的激勵源及matlab建立的模型,求解某些結構在局部照射下的電磁散射特性。And several conceptions, such as stability of waves and absorptivity, are given, which made it possible to evaluate the effectiveness of the wave - maker quantificationally the result of a series of experiments which using the new method certify that the methods are effective to resolve the problem of multi - reflection in wave flume
使用這些概念和方法可以定量分析造波機的吸收效果。按照本文提出的方法編寫了造波機控製程序,並進行了吸收式造波實驗,結果證明這種方法能夠有效地解決波浪實驗過程中的多次反射的問題。The main work is given as follows : the stepped - frequency waveform synthesizing the wideband signal, the synthetic range profile ( srp ) by ifft, the range resolution of stepped - frequency waveform, the effect of the radial velocity on the srp, the radial velocity compensation, ambiguity function, waveform design and stepped frequency sar imaging and so on
包括:頻率步進波形合成超寬帶信號分析, ifft方法獲得目標一維距離像與距離解析度分析,徑向速度對目標距離像的影響、速度補償、頻率步進信號的模糊函數分析,以及頻率步進波形照射下的合成孔徑雷達成像、波形設計與系統設計。Nano - tio _ 2 photocatalyst can photocatalytically oxidize most of pollutants, especially volatile organic compounds ( vocs ) under uv light illumination without second pollution
納米二氧化鈦光催化劑在紫外光照射下,能將絕大多數污染物徹底氧化分解,且不產生二次污染。Due to the data transmission characteristics between tags and reader, space division multiple access ( sdma ), frequency division multiple access ( fdma ) and code division multiple access ( cdma ) are applied in a limited way in rfid system. therefore, time division multiple ( tdma ) has been generally accepted. according to tdma, there are aloha protocol, s - aloha, binary - tree protocol, clipped binary - tree protocol and others
解決這個問題必須要用到多路存取法,針對射頻識別系統中閱讀器與應答器之間的通信特點,空分多路法、頻分多路法、碼分多路法在rfid系統中應用都受到一定的限制,只能應用到一些特定的場合,一般採用時分多路法,按照時分多路法的演算法有aloha演算法、時隙aloha演算法、二進制樹型搜索演算法、修剪枝的二進制樹型搜索演算法等防碰撞演算法協議,分析了各自特點以及存在的缺點。In order to enrich the content of the anatomy and histology about andrias davidianus, obtain new data about systematic position and blood circulation physiology and also provide reference for comparative anatomy and vertebrate evolution reseach, we studied the anatomy and histology about andrias davidianus by means of normal inject method, normal paraffin section method, microcopy system and digital camera
本研究主要採用常規血管注射法,常規石蠟切片法,以及光學顯微照相系統和熒光顯微數碼照相系統對中國大鯢( andriasdavidianus )的循環系統進行了比較詳細的解剖學觀察研究,並對其心臟及血管進行了組織學研究。目的在於豐富中國大鯢解剖學和組織學的資料,為中國大鯢分類地位的探討和血液循環生理研究提供解剖學依據,同時也為比較解剖學和脊椎動物的進化提供解剖學依據。Spotlight synthetic aperture radar can efficiently obtain an image with very high azimuth resolution, since its antenna illuminate the fixed target on the ground. bistatic radar is not a new concept and its fundamental principles have been known and demonstrated many years before the development of operational monostatic radar
由於其天線波束始終照射同一目標場景,因此可獲得更大的方位多普勒帶寬和更高的方位分辨力,但實際上由於受數據處理條件、載體運動誤差等因素的影響,方位解析度的提高是有限的。Methods : 178 patients with multiple metastases of cancer to bones were treated with 89sr internal radiotherapy, we observed and followed up all patients closely from 3 sides, including pain palliation, analysis of focus therapy effect, side - effect
方法:對178例轉移性骨腫瘤患者採用89鍶內照射治療,分別從緩解骨痛、病灶療效評價和不良反應三方面進行密切觀察、隨訪。First, under the given boundary condition and reasonable simplified condition, this paper develops radiation transmitting equations in atmosphere applied in infrared waveband and visual light waveband from common equation of radiation transmitting. then, the formula between observation of satellite and net surface radiation is established according to the developed equations, from which it is found that net surface radiation is relative to sun zenith, land surface and cloud albedo, etc. at last, by using data of satellite visual light ( vis ), infrared 1 ( ir1 ), infrared 2 ( ir2 ) and water vapor ( ir3 ) channel, sun zenith and net surface radiation, a regression formula is built
本文從大氣中太陽輻射傳輸的一般性方程入手,引入邊界條件及簡化條件,推導出紅外波段和可見光波段的大氣輻射傳輸方程,由此建立起衛星觀測輻射與地面凈輻射的關系,文章還就衛星觀測到的輻射與雲量、雲高、雲的光學厚度、雲及地面反照率等之間的關系進行了理論分析,可以幫助更好地理解雲對地面凈輻射的影響。Known as a good oxidizer, the solution has been found to cause stress cracking in polyethylene, polypropylene, and kynar ( pvdf homopolymer ) materials
由於外露管道在陽光照射下吸熱,或者淤積在球閥閥體的球與閥座之間的堆積物產生的反應熱,使得這種分解速度加快。Standard test method for determining the content of cesium - 137 in irradiated nuclear fuels by high - resolution gamma - ray spectral analysis
用高解析度射線光譜分析法對照射過的核燃料中的銫137的標準試驗方法This thesis developed an algorithm to reconstruct the wavelet coefficients of an image from the radon transform data. this algorithm is similar to the conventional filtered backprojection algorithm, except that the filters are now angle dependent, and the backprojection gives us the wavelet coefficients of the reconstruction, which are then used to synthesize the reconstruction
該演算法與傳統的濾波反投影法相似,不同的地方在於,演算法中用到的濾波器是與x射線的照射角度相關聯的,而且反投影后得到的是待建圖像的小波分解系數,這些系數再經過逆小波變換就得到了最終的重建圖像。In this paper they study a position - detecting system based on microprocessor and psd ( position sensitive detector ). the method is as follows : when the ac - signal from psd which is illuminated by modulated light source passes through an active band - pass analog filter, it filters the ac signal which represents the object light source. then the dc - converter circuit transforms it into dc - signal which is used to calculate the position
這一系統採用的方法是通過對位置敏感探測器psd受到調制目標光源照射后輸出的模擬交流信號進行有源帶通濾波,提取出代表目標光源的調制頻率成份,再將該信號轉變為用來參與位置解算的直流信號,然後選用單片機組成硬體電路,對直流信號進行採集處理並與計算機建立通信,把數據送入計算機進行位置解算,分析判別目標光源和psd器件的相對位置。分享友人