助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[9]条 当前为第1条到9条
 

相关语句
magnetic induction
    Magnetic Induction on the Plane of a Circular Current
    圆电流平面上的磁感应强度
    Relation between the magnetic induction B andthe free spectral range of F-P etalon
    磁感应强度B与F-P标准具自由光谱范围的关系
    Distribution of the whole-space magnetic induction intensity B in a circular current
    圆电流全空间磁感应强度B的分布
    The experiment of measuring magnetic induction by the impact method is quantatively analysed in theory,pointing out that the action tlme of pulse current is the main factor influencing measuring results and giving an equation to correct experiment results.
    从理论上进行定量分析冲击法测磁感应强度的实验,指出了脉冲电流的作用时间是影响测量结果的主要因素,给出了修正实验结果的方程式。
    Because the magnetoresistance effect of Hall element is directly proportional to the square of magnetic induction,changing the distance between magnet and Hall element will arouse the changing of the electric resistance of Hall element,then the electric resistance signal is transformed into voltage signal,the equivalent magnitude of displacement will be obtained by measuring the voltage signal.
    利用霍尔元件的磁电阻效应与磁感应强度的平方成正比这一关系 ,通过改变磁铁与霍尔元件的距离引起霍尔元件的电阻改变 ,再把这一电阻信号转换为电压信号 ,测量电压信号从而得到与之对应的位移量 .
    In the center of solenoid, the magnetic induction strength is about 2.2T when the current is up to 180A.
    在螺线管磁体中心处,磁感应强度的计算值及测量值均在2.2T左右(180A电流时),且它们之间的误差很小;
    In 10mm spherical space near the center of solenoid, the nonuniformity of magnetic induction strength is less than 1%. The pulsed magnet accords with the demand of design.
    在以螺线管中心为球心,直径为10mm球内,磁感应强度的均匀度优于1%,达到了脉冲磁体的设计要求.
    Using the Hg 546.1 nm spectrum, the relation between the magnetic induction B and the free (spectral) range of F-P etalon is studied in experiment of Zeeman effect.
    以Hg的546 1nm谱线为例,讨论塞曼效应实验中磁感应强度B与F-P标准具自由光谱范围的关系.
    With the increase of Sm content,saturation magnetic induction density decreases from 1.25 T to 1.09 T and coercive force increases from(11.2 A/m) up to 16.9 A/m.
    随着Sm含量在该系列合金中的增加,其饱和磁感应强度从1.25 T降低至1.09 T,矫顽力从11.2 A/m增至16.9 A/m。
 

首页上一页1下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社