劑量率 的英文怎麼說
中文拼音 [jìliánglǜ]
劑量率
英文
dosage rate,dose rate-
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 intercomparison of environmental radiation dose rate measurement
輻射劑量率測量比對Verification regulation of x or radiation meters for environmontal monitoring absorbed dose rate in air
環境監測用x輻射空氣吸收劑量率儀檢定規程Dose - rate meter
放射線劑量率計Babyline dose ratemeter
一種手槍式劑量率儀3 for example, if ambient gamma radiation is the only factor contributing to the radiation dose to a person, this dose of 5000 microsieverts may be reached when the ambient gamma dose rate is 1000 microsieverts per hour more than 3000 times above background and lasts for 5 hours ; or when the dose rate is 200 microsieverts per hour more than 600 times above background and lasts for 25 hours
3 .例如，假若環境伽瑪劑量率持續高達每小時1000微希沃特超過本底值3000倍，則在5小時內，因為環境伽瑪輻射所引致的總劑量便可能達到上述的5000微希沃特。若環境伽瑪劑量率每小時200微希沃特超過本底值600倍，則個人須持續受此輻射影響25小時，所受的總劑量方可達到上述5000微希沃特。Secondly, the radiation effects of the system of silicon gate si / sio2 ( silicon gate nmos and pmos ) implanted bf2 are made a deep systematic study. especially, the relationship between threshold voltage shift ( vth and vit vot ) in radiated mos transistor and irradiation dose rate, irradiation dose, irradiation temperature, bias voltage, device structure as well as annealing condition is explored emphatically
在此基礎上，對bf _ 2 ~ +注入硅柵si sio _ 2系統低劑量率輻照效應進行了深入系統的研究，著重研究了bf _ 2 ~ -注入mos管閾值電壓漂移（ vth和vit 、 vot ）與輻照劑量率、輻照總劑量、輻照溫度、偏置電場、器件結構以及退火條件的依賴關系。A radioactive particle moving in a blood stream causes transient changes of dose rate near its path.
當一個放射性物質在血流中移動時在它的路徑附近引起劑量率的瞬間變化。The survey team conducts surveys along pre - designated survey routes in the northeast part of the new territories. it measures ambient gamma dose rates, surface activity concentrations of beta emitters at ground surface and in - situ gamma spectrum of land soil
流動巡測隊會沿新界東北部預先選定的測量路線，在不同位置量度環境伽馬輻射劑量率、地面的貝他放射體的表面活度濃度和原位置土壤的伽馬能譜，以及收集大氣飄塵、放射性碘、擦拭及其他環境樣本。Classification 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As it is necessary to obtain timely information, early phase monitoring focuses on the measurement of ambient gamma dose rates, concentrations of gamma - emitting radionuclides and gross alpha beta levels
因為需要及時提供有關輻射水平的資料，早期輻射監測會集中量度環境伽馬劑量率伽馬放射性核素活度濃度及總阿爾法及貝他活度濃度。As it is necessary to obtain timely information, early phase monitoring focuses on the measurement of ambient gamma dose rates, concentrations of gamma - emitting radionuclides and gross alphabeta levels
因為需要及時提供有關輻射水平的資料，早期輻射監測會集中量度環境伽馬劑量率、伽馬放射性核素活度濃度及總阿爾法及貝他活度濃度。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。The studies expressed that the tensile - strength declined with the growth of dose rate after the radiation treatment, and at the same time, the gel content had extreme value with the change of the dose rate. the surface of uhmwpe fibers showed some irregular micro - pits and dents after radiation treatment, narnely rough degree increasing. their number and deepness increased with increase of dose. and this phenomenon is the most obvious when the dose rate was 8. 5kgy / s and the dose was 400kgy. at the same time some containing oxygen groups, including hydroxyl group, carbonyl group and carboxyl group, were introduced into the fiber surface which was exposed to the air
研究表明， uhmwpe纖維經電子束輻照處理后，纖維的拉伸斷裂強度隨劑量率的增加呈下降趨勢，凝膠含量隨著劑量率的變化存在極值。纖維表面出現了不規則的微裂紋和凹痕，隨著劑量的增大，電子束對纖維表面的刻蝕程度增加，在本研究中以劑量為400kgy劑量率為8 . 5kgy s時刻蝕效應最為明顯。同時，在空氣中進行輻照時，纖維表面被引入了一些含氧基團，包括羥基、羰基和羧基。The content of styrene was found to be dependent on the investigated grafting conditions, of which the dose rate and monomer concentration were the major conditions, and the dependence of the initial rate of grafting on the dose rate and the monomer concentration was found to be of 0. 4286 and 1. 1662 orders, respectively. the results indicate that the grafting reaction is competitive and the copolymerization and the graft - copolymerization are existing at the same time. the grafting proceeds by the so - called front mechanism in which the grafting starts at the surface of the films and moves toward the middle of the film by successive diffusion of the styrene through the grafted layers
我們對輻射接枝反應中的各個因素如：單體濃度、輻射劑量率、輻射劑量以及反應時間進行了研究分析，結果表明：單體濃度和劑量率是反應的兩個主要影響因素，它們對反應速率的影響指數分別為1 . 1662和0 . 4269 ；反應的動力學方程為： rg k [ d ] ~ （ 0 . 4269 ） [ m ] ~ （ 1 . 1662 ） ；認為接枝反應是一競爭反應，單體的均聚反應和在聚合物上的接枝反應同時存在，單體濃度的高低決定著競爭反應的方向；輻射接枝反應是從聚合物表面開始的，隨著溶劑的溶脹和單體的擴散最後在整個膜體中形成接枝產物。Guide for measurement of ionizing dose - rate burnout of semiconductor devices
測量半導體器件電離劑量率熔蝕的指南The simulating results agree with the experimental results at different absorbed dose rate
理論模擬結果與實際不同劑量率輻射實驗結果符合得很好。To continuously monitor the ambient gamma dose rates in hong kong
二十四小時不停監測本港的環境伽馬輻射劑量率。Portable x or gamma radiation doserate meters and monitors for use in radiation protection
輻射防護用攜帶式x輻射劑量率儀和監測儀分享友人