释义 |
PMGCOCA¹⁰⁴⁷²⁸BNC¹⁰⁴⁵⁸⁴⁺⁶ 基本例句 =plasminogen 纤维蛋白溶酶原 The influence of the time-vary external magnetic field perturbation on the guidance force of HTS bulk over the PMG was investigated by experimental methods in this dissertation. 本文通过实验的方法研究了时变外磁场对稳定悬浮于永磁导轨上方的高温超导体块材的导向力性能的衰减影响。361xs Collectors throughout the world are familiar with NGC and PMG grading standards, and this makes it possible for them to buy coins even if they do not have the opportunity to view the items personally. 世界各地的收藏家都了解 NGC和 PMG的评级标准,这使得他们在买卖钱币时甚至不需要亲自察看钱币。51ybk For the HTS Maglev system with translational symmetry, the system's performance is dependent on the distribution and magnitude of the permanent magnet guideway's PMG magnetic field. 而对于给定的高温超导体,系统的悬浮性能直接依赖于永磁轨道的磁场分布和强弱。361xs In this article we mainly outlined the common trouble and servicing methods of PMG-1.2 pulsation vacuums sterilizer. This will be advantageous for us later to do well the maintenance of equipment. 本文主要概述了 PMG—1.2型脉动真空灭菌器的常见故障及排除方法,便于我们以后搞好设备维护工作。 cnki Moreover, we investigated the influence of the magnetic inhomogeneity of the PMG on levitation force of the bulk superconductor in a quasi- static state. 此外,在准静态测试条件下,实验研究了导轨表面磁场不均匀性对高温超导块材的悬浮力性能的影响情况。361xs The best extraction way of the pathotoxin produced by Pmg was to use the weak polarity organic solvent, especially ether. 大豆疫霉根腐病菌毒素的提取采取弱极性的有机溶剂萃取的方法比较理想,尤其是用乙醚萃取。 cnki This manual describes how to build a' permanent magnet generator' PMG. 本手册介绍了如何建立一个永久磁铁发电机。 tech-domain |