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- The effects of frequency and magnetic strength on the cell viability and growth of blue-green algae Anabaena flos-aquae by pulsed electric magnetic field were studied. 对脉冲变频电磁场作用下,扫描频率和磁感应强度的变化对水华鱼腥藻细胞活性和生长的影响进行了研究。
- The simulation system for electrical power communication line analyses ADSS spanning on high voltage line by calculating the couplings of electric magnetic field and force field. 电力系统光纤通信线路仿真系统是通过电磁场与力场的耦合计算来科学的分析全介质自承式光缆与输电杆塔同塔并架的情况。
- transient electric magnetic field method 瞬变电磁场法
- It shows the presence of a magnetic field. 这表明有磁场存在。
- low frequency electrical magnetic field 低频电磁铸造
- The effect of electric magnetic field on cast iron surface remelting and harding 电磁场作用下的铸铁表面重熔强化
- A Theoretical Model of Gap Junction Intercellular Communication and Its Electric Magnetic Field Sup 细胞间隙连接通信及电磁抑制作用的理论模型
- Keywords electric magnetic field;pulsed style;varying frequency;Anabaena flos-aquae;growth; 电磁场;脉冲式;变频;水华鱼腥藻;生长;
- The function magnetic field impose on the electric charge. 磁场对运动电荷的作用洛伦兹力。
- An instrument used to detect, measure, and determine the direction of small electric currents by means of mechanical effects produced by a coil in a magnetic field. 检流计，电流计一种仪器，用以探测、测量和测定微小电流方向，采用线圈在磁场中产生的机械效果的方法
- A large electric magnet on a crane lifts the machine. 装在起重机上的一块大电磁铁将机器提起。
- A magnetic field may be represented in the same manner as an electric field. 磁场和电场可作同样描述。
- A large electric magnet on a crane lifts the skull craper. 装在起重机上的一块大电磁铁提起破碎机。
- Can Magnetic Field Drill through a Piece of Iron? 磁场能穿过铁片吗?
- A large electric magnet on a crane lifts the skull cracker. 装在起重机上的一块大电磁铁提起破碎机。
- 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
- From these studies we know that there are electric Zebi a magnetic field. 但磁的方向与电场的关系如何呢？
