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- Because of theory unique points and cheap maintenance cost, TEA CO_2 Laser is a very ideal illuminant for infrared multiphoton isotope separation, has gotten high separation factor in single-wavelength multiphoton isotope separation experiment. TEA CO_2激光器因其独特的特点和低廉的维护费用,对于红外多光子分离同位素来说是一种很理想的光源,在单频红外多光子离解分离同位素的实验中取得了较高的分离系数。
- isotope separation factor 同位素分离因数
- Lasers promise to change this by making isotope separation easier, and cheaper. 激光可以改变这种局面,从而使同位素分离变得比较容易、比较廉价一些。
- Centrifuge cascade hydraulics plays an important role in efficient isotope separation in gas centrifuge cascades. 级联水力学的研究对离心级联分离同位素的效果以及级联的运行有着重要的影响。
- Abstract: Centrifuge cascade hydraulics plays an important role in efficient isotope separation in gas centrifuge cascades. 文章摘要: 级联水力学的研究对离心级联分离同位素的效果以及级联的运行有着重要的影响。
- Solving the static characteristic roots of hydraulics in isotope separation by centrifuge cascades is an important problem. 求解离心级联水力学静态特征根是同位素离心分离领域的一个重要研究课题。
- Thermal cycling absorption process(TCAP),a semi-continuous hydrogen isotope separation process,is of many unique advantages. 对热循环吸附法(TCAP)全回流模式和生产模式下的氕-氘分离实验进行了研究。
- Unextraction efficiency of Cm is(94.90%),radiochemical purity of Cm is 99.90%. The separation factor is 20 for Am in Cm and 1 186 for Cm in Am. 锔的萃余率为94.;90%25;放化纯度达到99
- However, crosslinked CS with glutaraldehyde have had higher both separation factor and flux for propanol/water mixtures than for ethanol/water mixture. 然而经戊二醛交联后的CS膜,在分离丙醇水体系时不但具有高的分离因子,还具有比乙醇水体系更高的渗透通量。
- The permeate flux of membrane was enhanced greatly with the similar separation factor,when moderate amount of HBPE was added into EC membrane. 将该聚酯与乙基纤维素(EC)共混制备了EC-HBPE均质膜,以苯/环己烷体系为对象,对该共混膜的溶胀行为和渗透汽化性能进行了考察。
- In truth, Saddam Hussein had a massive clandestine nuclear weapons program that covered several different techniques to enrich uranium, including electromagnetic isotope separation, gas centrifuge, and gas diffusion. 事实上,萨达姆已经有了秘密的发展核武器的计划,并包括几种不同的技术进行铀的浓缩,其中包括电磁同位素分离、气体离心分离机和气体漫射。
- In truth,Saddam Hussein had a massive clandestine nuclear weapons program that covered several different techniques to enrich uranium,including electromagnetic isotope separation,gas centrifuge,and gas diffusion. 事实上,萨达姆已经有了秘密的发展核武器的计划,并包括几种不同的技术进行铀的浓缩,其中包括电磁同位素分离、气体离心分离机和气体漫射。
- The research also showed that extraction, methylolation and heating were all helpful for increasing permeation rate with almost no effects on separation factor of PDMS membranes. 对改性碳黑填充膜的研究表明,经过抽提、羟甲基化和高温热处理三种方法改性的碳黑,均可在保持分离因子不变的前提下,进一步提高PDMS膜的总渗透通量。
- The diffusion of light impurities during isotope separation in a centrifugal cascade was analyzed numerically using a model which describes material losses and the production of a light impurity(HF). 为了清楚地了解离心机级联中轻杂质的传播与分布,对利用离心法获取同位素过程中存在的轻杂质问题进行了数值模拟。
- Hydrogen isotope separation with cryogenic distillation device is a main way to obtain high pure tritium, which is an important application in the atomic energy field with cryogenic technique. 氢及其同位素的精馏分离是制取高纯氚的一个主要方法,是低温技术在原子能领域的重要应用。
- To explore more efficient ion extraction methods used in atomic vapor laser isotope separation (AVLIS), RF resonance method of ion extraction is studied by theory and PIC simulation. 为了探索用于AVLIS的更为有效的离子引出方法,对等离子体的RF共振离子引出方法进行了理论研究,用PIC方法对其进行了模拟。
- On the basis of the method, the optimization of the fringing magneticfield for a large-scale electromagnetic isotope separator is finished. 利用上述方法完成了一台大型电磁同位素分离器边缘磁场的优化。
- Secondly, the paper analyzes the separate factor from the area, the customers and the development model and so on. 然后,本文从区位、客户、发展模式等方面对地块开发的个别因素进行分析;
- Abstract: To explore more efficient ion extraction methods used in atomic vapor laser isotope separation (AVLIS), RF resonance method of ion extraction is studied by theory and PIC simulation. 文摘:为了探索用于AVLIS的更为有效的离子引出方法,对等离子体的RF共振离子引出方法进行了理论研究,用PIC方法对其进行了模拟。