照射誘發的 的英文怎麼說
中文拼音 [zhàoshèyòufāde]
照射誘發的
英文
radiation-initiated- 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) ...
- 誘 : 動詞1. (誘導) guide; lead; induce 2. (使用手段引人隨從自己的意願) lure; seduce; entice
- 發 : 名詞(頭發) hair
- 的 : 4次方是 The fourth power of 2 is direction
- 照射 : shining; raying; shine; illuminate; light up; radiate; irradiation; radiation; bombardment; illum...
- 誘發 : bring out; induce; cause to happen
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The relative biological effectiveness of 0. 5 mev neutrons to induce micronuclei in the root - tip cells of onion seedlings after irradiation as dry dormant seeds
單能中子照射洋蔥干種子后在根尖細胞內誘發微核的相對生物效應Niger with phytase activity about 2250 u / ml which selected by protoplast - uv mutation was used as original, prepared it into fungu - suspend - liquid, through uv mutation, daub on the filter - substract. pre - primary - selection was according to the lucency - circle, primary - selection was one fungus inoculate one flask to ferment, secondary - selection was using several high phytase activity fungus through one fungus inoculate 2 - 3 flasks to ferment. then one or two high phytase activity fungus of the secondary selection were used in the next mutation cycle
首先用粗略制備的原生質體經紫外誘變篩選到一株酶活為2250u ml的實驗出發菌;制備成菌懸液,紫外燈下照射誘變,紅光下塗抹篩選平板,恆溫培養2 3d ;按透明圈大小進行預初篩,挑選徑圈比大的菌落接斜面,恆溫培養3d ;按一株一瓶的方式進行初篩;從中選取酶活較大的3 5株,按一株2 3瓶的方式進行復篩;挑取酶活大且穩定的1 2株進入下一代誘變篩選。Effects of uv radiation on biological characters, fungicide resistance and pathogenicity of phythophthora sojae were studied by treated the zoospores of phythophthora sojae with uv radiation
摘要以紫外線照射供試大豆疫黴菌游動孢子誘發突變,研究紫外線對大豆疫黴菌生物學性狀、抗藥性、致病性的影響。The sds - page electrophoretic patterns of the hemolymph protein showed that the proteins types changed slightly, and only one new protein with 43kda molecular weitht appeared. however the concentrations of some proteins increased or declined obviously
用broadfold法測定綠僵菌孢子誘導后的蜚蠊血淋巴蛋白質的濃度,發現注射后4h內蜚蠊血淋巴蛋白質濃度顯著下降,但4h后開始回升, 24h時就超出空白對照約60 。Detecting nuclear warhead by counting delayed neutrons induced by neutron source is studied. the 2 - step calculation method is proposed to resolve the delayed neutron transportation issue. this method can save computer ' s calculation time, and is easy to operate
本文研究了用外中子源照射核彈頭,誘發其裂變材料裂變,探測緩發中子的方法,以此判斷高濃鈾與低濃鈾,從而為核查核彈頭的真偽提供依據。Effects of low doses 147pm internal irradiation against hereditary mutation in mouse cells induced by high dose of radiation
內照射誘發小鼠細胞遺傳突變抗性的研究Based on statistical data from radiotherapy patients and atomic bomb survivors in japan, the induction of leukemia has a maximum at several years after the irradiation and will return to the normal incident level after about 25 years
根據放射治療病人及日本原子彈倖存者的觀察資料,輻射誘發白血病的發生率在受照后幾年達到最高峰,經過大約25年後恢復到受照前水平。It concluded that self - activated luminescent centers are not distributed randomly but prefer to occupy the surface sites in nanoparticles. 5. by raman spectra, epr spectra and uv irradiation - induced spectra change, the organic function groups of - oh, - ch3 and - coo adsorbed electrically on the surface of nanoparticles were discussed
Zns射漪屆劣結匆、齡腔與發芳碩里j筍應忿丈君漪扮5藉助raman光譜, epr (電子順磁共振)光譜以及紫外輻照誘導的光譜變化等實驗手段,較深入的研究了納米晶的表面態。Results in the situation of the experiment, stimulation effect have n ' t been found in immunoglobulin and albumin ; stimulation effect of low dose radiation to sod was survey in the dose of 12. 5 cgy ; we also found that there is several dose point from 7. 5 to 30 cgy have stimulation effect to il - 6, meantime and radiation of 7. 5 cgy have adaptive response to il - 6 ; il - 6 increased drastically in the group of 300 cgy of radiation
結果實驗設定條件下,對白蛋白、球蛋白尚未看到低劑量輻射的刺激作用。低劑量輻射對sod的刺激作用發生在12 . 5cgy 。發現在7 . 5到30cgy間,低劑量輻射對il ? 6的刺激作用,存在多個劑量點; 7 . 5cgy能誘導il - 6的適應性反應,受照劑量300cgy時, il ? 6明顯升高,且幅度很大。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