13.The principle of the atom lens using a hexapole magnetic field and its aberration has been discussed.
析了由六极场构成的原子束透镜的原理及像差。
14.Magnetic separation intake purolator, which can avoid metallics and large grained impurity enter into the oil way.
力离吸口滤油器,有效的防止金属物、大颗粒杂质进入油路。
15.A defect in the magnetizable surface coating (for example,on magnetic disc) consisting of a raised or thick area.
在表层上(如盘上)的缺陷,包括隆起的区域或厚的区域。
16.The area ( s ) on magnetic disks used for work in process ; not permanent or even semipermanent.
用来进行工作的盘域,它不是永久的甚至不是半永久的。
17.Finally,the most reasonable technological process of“stagewise grinding,coarse and fine classification,gravity separation magnetic separation reverse anionic flotation”has been found out.
最终推荐“阶段磨矿、粗细级、重--阴离子反浮选”为选矿合理工艺流程。
18.One of the main difficulty in synthesis core-shell magnetic polymers is the monodispersion of the magnetic nanoparticles in organic monomer.
制备核壳型高子材料一个最主要的难点就是纳米四氧化三铁在有机单体中的均匀散。
19.Objective: To investigate the effect of transrectal heat rotating magnetic field in the treatment of obstinate hemospermia.
探讨经直肠热旋按摩治疗顽固血精症的有效。
20.The result of calculation with antiferromagnetics shows that the compound has the minus magnetic moment because of itinerant electron magnetism.