商标名称 磁力线 MAGNETIC FIELD LINES 国际分类 第14类-珠宝钟表 商标状态 驳回复审 申请/注册号 9013849 申请日期 2010-12-31 申请人名称(中文) 佛山市异联文化传播有限公司 申请人名称(英文) - 申请人地址(中文) 广东省佛山市顺德区大良新桂居委会新桂北路238号五层501-503室 申请人地址(英文) - 初审公告...
PASSAGE-I : A magnetic field is described by drawing the magnetic field lines. The magnetic field lines always begin from the north pole of magnet and end on the soth pole of the magnet. They do not intersect each other. They come closer to one another near the poles but they are widel...
Unless the magnetic field is mapped using a compass, the direction of the magnetic field may be unknown. By convention, direction is indicated by drawing arrowheads along magnetic field lines. In any magnetic field, the lines always flow from the north pole to the south pole. The names "nort...
A strong magnetic field can constrain electrons to move only along the field lines. 强磁场可约束电子使之只能沿着场力线运动. 来自辞典例句 14. The spherical rotor is suspended by ultrasonic and is very high speed under surrounding magnetic field. 利用超声悬浮使球形转子悬浮起来,然后通过磁场使球形转...
The meaning of MAGNETIC FIELD is the portion of space near a magnetic body or a current-carrying body in which the magnetic forces due to the body or current can be detected. How to use magnetic field in a sentence.
美 英 na.磁场 网络的磁场 复数:magnetic fields 权威英汉双解 英汉 英英 网络释义 magnetic-field n. 1. 磁场an area around a magnet or magnetic object, where there is a force that will attract some metals towards it 例句
Magnetic-field exposure is typically associated with microwave ovens, power lines, vacuum cleaners, and hair dryers. From The Daily Beast This magnetic field can be increased in value, without increasing the current in the conductor, by adding more turns to the coil. From Project Gutenberg The ...
学术范收录的Journal FLiT: A field line trace code for magnetic confinement devices,目前已有全文资源,进入学术范阅读全文,查看参考文献与引证文献,参与文献内容讨论。学术范是一个在线学术交流社区,收录论文、作者、研究机构等信息,是一个与小木虫、知乎类似的学
Schematic illustrations of the interaction regions surrounding, top, a planet like Mars or Venus, which is sufficiently conducting that currents close through the planet or its ionosphere (solar magnetic field lines are shown in yellow to red and are draped around and behind the planet) and, ...
(a) Schematic diagrams of the thruster structure consisting of the insulator source tube, the insulator back plate, the upstream and downstream gas injectors, and the solenoid, together with the calculated magnetic field lines (solid lines). A block arrow shows the direction of the magnetic field...