- 更多网络例句与放射性系相关的网络例句 [注：此内容来源于网络，仅供参考]
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The transuranic elements especially the minor actinides in spent fuel represent potential environmental radiotoxicity hazard in the long term.
核电站乏燃料中超铀核素，特别是其中的少数锕系核素（Minor Actinides，简称MA），对环境具有潜在长期放射性危害性。
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The natural series are the thorium series, the uranium series, and the actinium series.
天然的放射性系是钍系、铀系和锕系。
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Radioactive series: Any of four sets of unstable heavy atomic nuclei that undergo a series of alpha decay and beta decay until a stable nucleus is achieved.
放射性系：四组不稳定的重原子核，通过一系列α衰变和β衰变直至达到稳定的核为止。
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Various dating methods have been proposed such as radiochemical dating by 10Be and U-Th series, biostratigraphy, magnetostratigraphy, Sr stable isotope method, estimates from the age of substrate, and determinates by regressive formulas.
常用的生长速率测定方法有：10Be和U-Th系放射性同位素测年法、生物地层法、磁性地层法、稳定同位素法、基岩年龄推定法，以及经验公式计算法等。
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Conventional radiochemical methods such as alpha spectrometry, neutron activation analysis, liquid scintillation system, fission track and gamma spectrometry for the quantitative determination of neptunium and plutonium often require complicated and time-consuming sample preparation and separation procedures.
研究环境中铀、镎、钚等长寿命放射性核素的精密测定，对保护公众安全和保护环境，对了解核设施的历史操作情况和现状，都具有重要意义。环境样品基体复杂，铀、镎和钚等锕系元素含量非常低，在复杂的生态条件下，这些核素常常具有复杂多变的化学形态，要准确测定其含量，必须要有灵敏可靠的检测方法。
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It had been used for practical ends, to identify elements and to unravel radioactive decay chains.
已将其用于实践的目的，去鉴别元素和阐明放射性衰变系。
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Radioisotope renography/methods ; urologic diseases/diagnosis ; atropine/diagnostic use ;~（131）I--orthoiodohippuric acid/diagnostic use ; iodine radioisotopes/diagnostic use ; case report
放射性同位素肾成象/方法；泌尿系疾病/诊断；阿托品/诊断应用；碘马尿；酸/诊断应用；碘放射性同位素/诊断应用；病例报告
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For cooperation to the utilization of heterosis and the selection of "three lines" in crops by the people, we have studied the metabolic condition of "three lines" in Sorghum and rice with irradiant isotops.
配合群众性杂种优势利用及&三系&选育科学实验，应用放射性同位素对高梁及水稻&三系&植株的代谢情况进行了研究。
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For cooperation to the utilization of heterosis and the selection of"three lines"in crops by the people,we have studied tbe metabolic condition of"three lines"inSorghum and rice with irradiant isotops.
配合群众性杂种优势利用及&三系&选育科学实验，应用放射性同位素对高粱及水稻&三系&植株的代谢情况进行了研究。
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All of them fulfill the requirements of Am transmutation and changing the lanthanide fraction into a non-alpha waste. HBTMPDTP-TBP-kerosene has good radiolytic stability.
根据分配比模型和连续逆流计算方法设计了HBTMPDTP-TBP-煤油协萃分离动力堆和生产堆高放废液中镅和裂变产物镧系元素的推荐流程，它们都同时满足镅嬗变和镧系元素组分转变为非α放射性废物的要求。
- 更多网络解释与放射性系相关的网络解释 [注：此内容来源于网络，仅供参考]
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radioactive decay product：放射性衰变产物
radioactive decay law 放射性衰变律 | radioactive decay product 放射性衰变产物 | radioactive decay series 放射性衰变系
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radioactive fall-out：放射性落尘
"放射性平衡","radioactive equilibrium" | "放射性落尘","radioactive fall-out" | "放射性系(族)","radioactive family"
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radioactive nuclide：放射性核種 =放射性核素
radioactive isotope 放射性同位素 | radioactive nuclide 放射性核種 =放射性核素 | radioactive series 放射系
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radioactive decay series：放射性衰变系
radioactive decay product 放射性衰变产物 | radioactive decay series 放射性衰变系 | radioactive decay with emission of carbon nuclei 碳核发射放射性衰变
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radioactive decay series：放射性系
radioactive decay rule 放射衰变规律 | radioactive decay series 放射性系 | radioactive decon tamination of soils 土壤放射性净化
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radioactive disintegration series：放射性蜕变系
"放射性蜕变","radioactive disintegration" | "放射性蜕变系","radioactive disintegration series" | "放射性位移","radioactive displace ment"
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radioactive series：放射性系
放射性取样装备 radioactive sampling equipment | 放射性系 radioactive series | 放射性输送 radioactive shipment
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radopactovoty disintegration series：放射性蜕变系
"氡子系","radon progeny" | "放射性蜕变系","radopactovoty disintegration series" | "放射性废料;放射性待处理物料","radwaste"
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radwaste：放射性废料;放射性待处理物料
"放射性蜕变系","radopactovoty disintegration series" | "放射性废料;放射性待处理物料","radwaste" | "放射废料区通风系统","radwaste are ventilation system"
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radioactive carbon dating：放射性碳测定年龄
radioactive carbon ==> 放射性碳 | radioactive carbon dating ==> 放射性碳测定年龄 | radioactive chain ==> 放射性系