照射時間 的英文怎麼說

中文拼音 [zhàoshèshíjiān]
照射時間 英文
exposure time
  • 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） ...
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 照射 : shining; raying; shine; illuminate; light up; radiate; irradiation; radiation; bombardment; illum...
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. Under a 24 - hour strip light, i hadn ' t slept more than a few minutes at a time

    當時，號房裡燈管二十四小時照射，我睡著的時間不超過幾分鐘。
  2. In this study, lexa mutant of deinococcus radiodurans xe has been successfully constructed. the survival curve of this strain was measured using colony formation assay after treatment with different doses of radiation and different times of mmc

    本研究利用已構建的抗輻射菌lexa基因突變體菌株xe ，經受不同劑量射線照射和不同時間的mmc作用，平板菌落計數，繪制存活曲線。
  3. The results showed that the relative survival rate of zoospores decreased with the uv radiation time and distance increased, and the uv radiation could reduce the growth rate, survival capacity, pathogenicity and reproduction capacity of phythophthora sojae remarkably

    結果表明：游動孢子的相對存活率隨照射距離及時間的延長而降低，紫外線照射使大豆疫黴菌生長速率、生存能力、生殖能力、致病性等都明顯降低。
  4. Northern blot hybridization showed that leacbf has well - distributed expression in different tissues of wild tomato ( pink stage ). treatment the seedling with uv made the enzyme activity of the pal increased gradually and then decreased

    用不同的紫外線照射時間處理番茄幼芽，苯丙氨酸解氨酶（ pal ）的活性呈先是增加，達到最大值后再減小的趨勢。
  5. Spf chickens with 21 - day - old were infected subcutaneously with oil - emulsion vaccine of ibdv of germinal or cellcular and injected intramuscularly with different dosages bursin which gain through ultrafilter. lt is proved that bursin of chickens and ducks can both shorten the time of antibody induced against ibdv, raise the level of serum antibody. they make chickens obtaining strong immunocompetente in a short time. agp liters of the group of infecting 0. 4mlcbs + ibdv of germinal and 0. 8mlcbs + ibdv of cellcular or 0. 8mldbs + ibdv of germinal and cellcular are higher than immune control group about 2 liters averagely. the chickens were inoculated with ibdv live vaccine mixed with the different dosages of lyophilized bursin by the eye drop method. the results sugest that cbs or dbs of different dosages can both improve the antibody inducation to different age chickens against ibdv. they may also alleviate the immunological injury of activated virus to bursa of fabricius. and promote the repairation of the lesion. it can be found that bs can raise body weight gain and feed coversion ratio

    將超濾獲得的法氏囊活性肽分別以不同劑量肌肉注射21日齡spf雞，同時頸部皮下注射ibd胚毒或細胞毒滅活苗，結果表明：雞、鴨法氏囊活性肽都能夠縮短ibd油苗誘導產生抗體的時間，提高抗體水平，使雞可以在比較短的時間內獲得堅強的免疫。 0 . 4mlcbs胚毒組和0 . 8mlcbs細胞毒組或0 . 8mldbs胚毒和細胞毒組的agp抗體滴度平均比免疫對照組高2個滴度。將法氏囊活性肽與ibd活苗聯合免疫雞，結果表明：不同劑量的cbs和dbs都可以對不同日齡雞ibd抗體的產生有不同程度的促進作用；還可以減少弱毒對雞法氏囊組織的損傷，加快其修復。
  6. Abstract : selecting the wave band, irradiation illumination and irradiation time, studies on the effects of infrared irradiation on immunity of musmus - culus are carried out

    文摘:研究了不同波段、不同輻照度、不同輻射時間的紅外輻射對小白鼠免疫功能的影響。
  7. The spokesman reminded hikers to avoid prolonged exposure to direct sunlight and remember to drink lots of water

    發言人提醒他們應盡量避免長時間受陽光直接照射，並該多喝水。
  8. In the research realm of the target identify, an important topic is to minish the laser radar cross section of the space target for target stealth. the laser radar probes a target is based on the target under the laser, the space and time distribute characteristic of the strength ? polarization and phasic of the laser scattering etc. to identify a target

    在目標識別研究領域有一個重要的課題是減小空間目標的激光雷達散射截面便於目標隱身。激光雷達探測目標是根據目標在激光照射下，激光散射的強度、偏振和相位等的空間和時間分佈特徵來識別目標，目標表面粗糙度是影響目標激光散射特性的重要影響因素。
  9. The maximum of electron dwell time in the irradiated area is relation to the transmission ; 4

    電子在輻照區逗留時間的與透射率有對應關系； 4
  10. Mapping of spatially explicit distribution of solar radiation. using the digital elevation model ( dem ) data as input, the distribution of extraterrestrial radiation and possible sunshine duration from january to december were mapped both for chongqing ( resolution of 100m x100m ). integrated with kt and kb, the distributions of direct and diffuse radiation were also mapped for long - term mean

    太陽輻射空間分佈研究利用dem數據，完成了重慶市100m 100m各月天文輻射和可照時間的空間制圖；結合晴空指數、直接透射率的模擬結果，分別完成了氣候平均狀況下重慶市100m 100m的起伏地形下各月太陽直接輻射、散射輻射空間制圖。
  11. Based on the geometry between sunshine ray and real terrains, the distributed models were developed to simulate the extraterrestrial radiation and possible sunshine duration over rugged terrains respectively. according to the principles of direct and diffuse radiation on tilted surfaces, the distributed models to estimate the direct and diffuse radiation over rugged terrains were developed also. the proposed models were proved to be able to treat volumes of data and are applicable to satellite image processing platforms or geographic information system ( gis )

    起伏地形下太陽輻射分散式模型研究根據太陽光線與實際地形之間的幾何關系，建立了起伏地形下天文輻射、可照時間的分散式估算模式；依據坡地直接輻射和散射輻射機理，分別建立了起伏地形下直接輻射、散射輻射的分散式估算模式；建立的分散式模式計算結果可靠，可進行大數據量處理，適用於遙感圖像處理、地理信息系統等數據處理平臺。
  12. The sunshine duration is long, the temperature difference is big, the frost - free period is long, and the annual solar radiation amount is much, which is good for the growth of crops

    日照時間長，晝夜溫差大，無霜期長，年太陽能輻射量大，對農作物生長十分有利。
  13. In the paper, based on the analysis of data from radiation stations and the data of corresponding sunshine stations, the normal probability distribution feature of monthly solar radiation is figured

    本文採用我國70個建站時間在30年以上的日射站資料以及對應的日照資料，首先討論了單站總輻射與日照相關系數的時空變化特徵。
  14. Period during which solar radiation reaches sufficient intensity to cast distinct shadows

    日照時間是指太陽幅射的強度足夠投射清晰影子的時段。
  15. With the increase of exposure time, the antioxidative ability of spirodela polyhiza dereased, sod and ap activities were induced, and asa content of treated plants were always lower than those of control plants, but the proline ( pro ) contents in treated plants increased. these factors would break the balance of the metabolism of ros and the active oxygen accumulation in leafy thallus of spirodela polyhiza could be the result, the membrane lipid peroxidation was accelerated ( mda content increased ), ultra - microstructure of chloroplast was damaged, photosynthetic capacity dereased, biomass ( dry weight ) reduced

    實驗研究結果如下： （ 1 ） uv - b輻射處理后前2天，紫萍超氧化物歧化酶（ sod ）和抗壞血酸過氧化物酶（ ap ）等抗氧化酶系統有不同程度的升高，隨著uv - b處理時間的延長，紫萍體內抗氧化保護系統能力下降， sod和ap的活性下降，並且非酶類抗氧化物質抗壞血酸（ asa ）含量一直低於對照組，而脯氨酸（ pro ）的含量則一直在升高。
  16. Shortening the time of exposure, increasing distance from a radiation source and shielding are the basic countermeasures or protective measures to reduce doses from external exposure

    縮短時間增加距離及設置屏蔽是減少外來輻射照射的基本輻射防護措施。
  17. The coating exhibits strong photocatalytic activity under ultraviolet irradiation. as a result, it can oxidize most organic and inorganic pollutants, and kill bacteria such as e. coli and vibrio cholerae in seconds. this leads to a very attractive and safe technology for water treatment

    這層具催化效能的薄膜受到紫外線照射時，會產生強烈的氧化作用，可以氧化大部份有機及無機的污染物，並能瞬間殺死大腸桿菌、霍亂弧菌等細菌。
  18. The protein level of cyclin e increased lightly after 2gy, but it increased from 1 to 24 h after logy, level of cyclin e associated with cdk2 increased in response to logy, at the same time, there was no significant changes in the level of cdk2, while cdk2 levels remained constant in hela cells. our results indicated that the kinetics of cyclin e / cdk2 kinase activity reflected the increase in cyclin e expression levels

    Cycline蛋白表達水平在zgy照射后略有增加， 1ogy照射后lh開始增加，持續到24h ，但ir后cdkz蛋白水平未發生變化，通過免疫共沉澱檢測了10gy照射后edkz與cydine結合，發現隨著照射時間的延長， cycline與cdkz結合量增多，這說明cycline蛋白水平的增加能反映cycline / cdkz的激酶活性。
  19. The activity of cells became weaker and weaker with exposure time. it was conspicuous that uva damaged the activity of cells. the contents of mda upgraded and the contents of gsh - px degraded

    結果表明：隨著uva照射時間的延長，細胞的活性明顯降低，說明uva對細胞的氧化損傷是明顯的，其中表現為mda的含量升高、 gsh - px的含量降低。
  20. The electromagnetic energy received at a point in space from two or more closely spaced radiating elements is a maximum when the energy from each radiating element arrives at the point in phase

    在空間一點受到兩個或更多輻射源照射時，各個輻射源波束到達該點時相位一致則該點接收到的電磁能量最強。
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