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- They gain 2.1 MeV each revolution. 他们获得2.;1兆电子伏每个革命。
- Physical design of 100 MeV electron linac[J]. 引用该论文 顾强;戴建枰;戴志敏;赵振堂.
- To know that you think of mev and care for me is a comfort and joy. 知道您想到我、关心我,让我感到安慰和喜悦。
- In the outer Belt, proton energy averages only 1 MeV. 在外部带质子能量平均仅为1兆电子伏。
- Physical design of 2 MeV standing wave accelerating tube[J]. 引用该论文 柏伟;许州;金晓;黎明;杨兴繁;沈旭明.
- Design and implementation of control system for 4 MeV LIA[J]. 引用该论文 杨兴林;潘建;王远;蒋薇;赖青贵.
- We have designed a 5 Mev electron linear accelerator for the industry. 我们设计了一台5兆电子伏工业用电子直线加速器。
- Response of photomultiplier tube to 14 MeV pulse neutron irradiation[J]. 引用该论文 陈亮;欧阳晓平;张忠兵;张国光;张建福;张显鹏.
- There appeared to be no gross distortions of the neutron spectrum expect at energies below 2 MeV. 除了2兆电子伏以下的能量外,中子谱似乎不存在显著的畸变。
- The physical design and beam test for the BPL 35.5 MeV beam transport system are desc-ribed. 本文阐述了北京质子直线加速器35.;5 MeV应用束流输运系统的物理设计和调试结果
- There may be some extremly narrow resonances with massless than 2.6 Gev and width less than 0.1 MeV. 在质量小于2.;6GeV的区域可能出现宽度不足0
- The protons accelerated by this accelerator have a maximum energy of 2.3 Mev, while 2.5 Mev momentary. 这架加速器所加速的质子的最高能量为2.;3兆电子伏;瞬间可达2
- Solar rays are generally of lower energy, below 20 MeV (which is still high energy in earth terms). 太阳射线基本上有着较低的能量,在20兆电子伏以下(以地球来说仍然是高能)。
- Urie have used Monte Carlo techniques to study the proton beam penumbra effects from the separations between patient and160 MeV beam modifying devices. 我们首先探讨一个以蒙地卡罗方法来模拟62百万电子伏特加速器所产生的质子射束之能量光谱和相对深度剂量,及其与测量值之比较。
- The preliminary experiment of Thomson scattering with the 16 MeV backward traveling wave electron linac and nanosecond-laser beam will be made soon. 我们将利用现有的 16 MeV 返波型行波加速器与纳秒激光器进行汤姆逊散射初步实验。
- Abstract Ti ions extracted from MEVVA have been implanted into H13 Steel. RBS of samples hasbeen measured with 2.1 MeV He ion beams. 利用从国内首台金属蒸汽真空弧离子源(MEVVA)引出的脉冲钛离子对H13钢进行了离子注入改性研究,测量了注入样品背散射谱(RBS),根据RBS,给出了H13钢表面的Ti浓度分布。
- In the lower Van Allen Belt, the proton intensity is about 20,000 particles with energy above 30 MeV per second per square centimeter. 在较低的范爱伦带,质子密度是每秒每平方厘米大约20,000个能量在30兆电子伏以上的粒子。
- Dry seeds of Arabidopsis thaliana were irradiated with F ions and H ions with the energy range from keV to MeV, respectively. 利用不同能量的F离子和H离子分别辐照拟南芥干种子,通过种子发芽率实验研究了低能离子生物效应与离子种类、离子能量和辐照注量之间的关系。
- Research finds that MEV is the etiological agent of mink viral enteritis and causes acute diarrhea in mink, with high morbidity and mortality. 研究表明,MEV是引起水貂病毒性肠炎的病原体,能够引起水貂剧烈腹泻,具有较高的发病率和死亡率。