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- Fifty Hz magnetic fields 工频磁场
- 50 Hz magnetic field enhanced the induction of phorbol ester(TPA) on c fos gene transcription in Daudi cells 50Hz磁场增强佛波酯对细胞c-fos基因转录的诱导作用
- It shows the presence of a magnetic field. 这表明有磁场存在。
- 50 Hz magnetic field 工频磁场
- 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.
- Don't bend or stain and avoid magnetic fields. 不要弯折、污损,并避开磁场。
- Magnetic fields creating dynamic sculptures. 磁场造成的动态条纹。
- Can Magnetic Field Drill through a Piece of Iron? 磁场能穿过铁片吗?
- The string is in a magnetic field. 振动弦处于磁场之中。
- The force exerted by a magnetic field. 力由磁场施加的力。
- The lines of force of a magnetic field. 磁力磁场的磁力线
- Under the same experimental condition as ever but changing the frequency of magnetic field, we discover that descaling is the best when the frequency of magnetic field is 700 Hz. 在其它实验条件不变的情况下,若仅改变电磁场的频率,发现当频率为700赫兹左右时除垢效果最佳。 北京工业大学工学硕士学位论文一
- The magnetic fields of the valence electrons do not cancel. 价电子的磁性没有抵消。
- The regional magnetic fields can be picked from maps and tables. 区域磁场可以从图幅和表格中查到。
- The strength of the magnetic fields are likewise fixed. 磁场的大小也同样是固定的。
- The class of phenomena exhibited by a magnetic field. 磁性磁场显示的一组现象
- The current in the conductor sets up a magnetic field. 导体里的电流形成一个磁场。
- A third radiation group was unaffected by the magnetic field. 第三组射线不受磁场的影响。
- IPOD discs contain thousands of tiny magnetic fields. 磁盘中含有上千个微小的磁场。
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