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
   超低频磁场 的翻译结果: 查询用时:0.514秒
图标索引 在分类学科中查询
所有学科
预防医学与卫生学
更多类别查询

图标索引 历史查询
 

超低频磁场
相关语句
  ulf magnetic field
     Hygienical Survey of Ship ULF Magnetic Field
     船用超低频磁场的卫生学调查
短句来源
     In the time domain, the self-potential anomaly emerged first and ULF magnetic field changes arose then.
     在时间序列上先出现自电位异常,然后是超低频磁场的变化;
短句来源
  magnetic field of ultralow
     The Effect of the Pulsed Magnetic Field of Ultralow Erequency on Mices S 180 Sarcoma Cells and the Measurement of the Cellular Nucleus Parameters
     超低频磁场对鼠肉瘤细胞核参数的影响
短句来源
  “超低频磁场”译为未确定词的双语例句
     The Effects of Exposure to 50mT ELF Magnetic Fields for 96h on Rabbit EEG
     50mT 超低频磁场96h暴露对家兔脑电的影响
短句来源
     The magnetic fields with frequency of 100 Hz and intensity up to 100 gausses are known as the field magnetic extremely low frequency (ELF).
     频率在100Hz,强度最高达100高斯的磁场被称为超低频磁场(Extremely Low frequency,ELF),它对于细胞膜有着特殊的影响,能够改变细胞膜两侧的离子分布,从而在某些创伤或是变性的组织产生的炎症反应中表现出治疗效应.
     The field magnetic extremely Low frequency (ELF):its biological effects and clinical application
     超低频磁场的生物效应和临床应用
     The effects of exposure to 50mT ELF magnetic fields for 96h onrabbit EEG were reported.
     本文报道了50mT超低频磁场99h 暴露对兔脑电的影响。
短句来源
  相似匹配句对
     Hygienical Survey of Ship ULF Magnetic Field
     船用低频磁场的卫生学调查
短句来源
     The field magnetic extremely Low frequency (ELF):its biological effects and clinical application
     低频磁场的生物效应和临床应用
     Magnetic field of ground vehicles and warships is ultra low frequency, alternate and feeble.
     车辆及舰船的磁场低频交变弱磁场
短句来源
     The Effect of the Pulsed Magnetic Field of Ultralow Erequency on Mices S 180 Sarcoma Cells and the Measurement of the Cellular Nucleus Parameters
     低频磁场对鼠肉瘤细胞核参数的影响
短句来源
     An auto-measuring system for ultra-low-frequency metrology
     低频计量自动测试系统
短句来源
查询“超低频磁场”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  ulf magnetic field
A simulating experiment study on the variations in ultra-low frequency (ULF) magnetic field and self-potential during rock cracking was carried out in a magnetic field-free space.
      
In the time domain, the self-potential anomaly emerged first and ULF magnetic field changes arose then.
      
Numerical Estimate of the Spectral Resonance Structure Frequency Scale of Natural ULF Magnetic Field
      
Moreover, our observations in Karimshino showed a clear depression of ULF magnetic field intensity several days before the earthquakes.
      
We have analysed 19 months of ULF magnetic field data from a new observation site in the south of Israel along the Dead Sea rift valley.
      
更多          


The effects of exposure to 50mT ELF magnetic fields for 96h onrabbit EEG were reported.The results showed that under the experi-mental condition the low frequency components of EEG increased theharmonization of two lead EEG in low frequency range was strengthen-ed,and that the transmisson function of the rabbit brain tended tobe inhibited.These results suggested that much more attention should bepayed to the ELF magnetic field eontamination under special environ-ments.

本文报道了50mT超低频磁场99h 暴露对兔脑电的影响。结果表明,该环境可使家兔脑电在低频段成份增加、两导程脑电在低频段的协调性增强、大脑的传递功能趋向抑制等。提示应注意特种环境中的超低频磁场污染问题,

This paper reports a hygienical survey of the ship ULF magnetic field.Wefound that the operational persons suffer from neurasthenic syndrome to va-rying degrees.Their pulse,blood pressure and total leukocyte count aresignificantly higher and the Ca~(++) content in serum is lower than that of thecontrol group.The result suggested that much more attention should be paid tothe occupational pollution in ship ULF magnetic field.

本文报道了船用超低频磁场的卫生学调查。发现该环境可使作业人员产生程度不等的神衰综合症,与对照组比较,磁场组人员脉膊数、血压值、白细胞总数明显增高,血清钙离子含量减少等。结果提示,应重视超低频磁场的职业性环境污染问题。

The anomalies of magnetic field and self-potential before earthquakes are important precursory phenomena. A simulating experiment study on the variations in ultra-low frequency (ULF) magnetic field and self-potential during rock cracking was carried out in a magnetic field-free space. The results revealing in detail the whole process of the occurrences of electric and magnetic anomalies are significant for understanding the microscopic mechanism of ULF electric and magnetic signals. The experiment indicates...

The anomalies of magnetic field and self-potential before earthquakes are important precursory phenomena. A simulating experiment study on the variations in ultra-low frequency (ULF) magnetic field and self-potential during rock cracking was carried out in a magnetic field-free space. The results revealing in detail the whole process of the occurrences of electric and magnetic anomalies are significant for understanding the microscopic mechanism of ULF electric and magnetic signals. The experiment indicates that at the initial stage the slow changes in strain, self-potential and magnetic field with small amounts appeared firstly near the source of initial cracking, and then extended as the crack developed on. In the time domain, the self-potential anomaly emerged first and ULF magnetic field changes arose then. The shape of the ULF electric and magnetic anomaly varied obviously in early-, mid- and late-term of the test. The authors attributed the pulse-like changes of self-potential to the generation and movement of the accumulated electric charges during the cracking caused by charge separation on the crack tips within the sample. While the magnetic pulses of shorter-period appeared at the last stage of the experiment, may be induced by instantaneous electric current of the accumulated charge during the cracking acceleration. The technical method and the observational results of this experiment are given in detail and the microscopic mechanism of electric and magnetic precursors before earthquake are discussed in the present paper as well.

震前电磁场和大地自电位的异常是重要的地震前兆现象.在零磁空间对超低频段的磁场和自电位的变化进行了岩石破裂的实验研究,细致地揭示出电场、磁场出现异常变化的全过程,对深入认识超低频电磁信号的微观机理具有重要的意义.实验发现,岩石受力后应变、电位和磁场的缓慢变化在空间分布上是首先在近破裂源处出现,继而随裂纹的发展而改变位置;在时间序列上先出现自电位异常,然后是超低频磁场的变化;在异常形态上,超低频电磁信号呈现出早期、中期、晚期3个阶段的明显差异.研究表明,岩石微破裂引起裂隙尖端处的电荷分离. 静电荷在局部区域的积累和运移,导致了自电位的脉冲状变化;而在主破裂阶段,积累电荷的急速运动形成瞬间电流,激发了脉冲式的磁场异常.本文详细介绍了这一综合实验的技术步骤和观测结果,并对地震电磁前兆的微观机理进行了探讨.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关超低频磁场的内容
在知识搜索中查有关超低频磁场的内容
在数字搜索中查有关超低频磁场的内容
在概念知识元中查有关超低频磁场的内容
在学术趋势中查有关超低频磁场的内容
 
 

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