感应电流

Such pre-eruptive reconnection lead to the accumulation of magnetic flux and complexity in filament via inducing current and changing the magnetic tether of filament to the photosphere, so directly relevant to filament disturbances.

通过在暗条中感应电流及改变暗条和光球之间的磁拴接，这种爆发前重联可导致磁通量和磁复杂性在暗条中的积累，从而直接与暗条不稳定性相关。

Some of this IC card with internal battery, can work a few years or three years, and some are on the induction coil current work.

这种IC卡有的带有内部电池，可以工作3年或是几年，也有的靠线圈的感应电流工作。

The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated.

利用瞬态分析方法，研究高频正弦激励电流密度在结晶器内钢液中产生的磁感应强度、感应电流及电磁力的变化规律。

Owing to electromagnetic coupling of conductors, as well as incomplete balanceable transposition of transmission lines and asymmetry of three phase load, it forms a circuit of inductive current between the two ground wires or ground wires and the earth, so it produces electric energy loss.

由于导线的电磁耦合作用、线路的不完全平衡换位和三相负荷的不对称性，2根架空地线之间或地线与大地之间会形成感应电流回路，从而在地线上产生电能损耗。

An active inductor is constructed from some active devices, such as field effect transistor. The inductive property is derived from the interaction between the interpolar capacitance and the induced current effect.

主动电感是由主动元件场效电晶体所构成，藉由闸极与源极间电容及互导与感应电流源之关系，可推导出其电路具有电感性质。

According to graph 4 experiment, although the flux in closed loop does not change, but there is inductive current, this is because the metal electrons of segment cut the magnetic lines, and it forms current under Lorentz magnetic force.

对于图4实验，尽管闭合回路内的磁通量没有变化，却有感应电流，这是因为段的金属电子切割了磁力线，在洛伦兹磁力的作用下形成了电流。

When the vehicles move, this kind of electro-magnet magnetic field cutting track both sides installment aluminum link, cause in which produces the induced current, simultaneously has a like polarity counter magnetic field, and causes the vehicles to push airborne to the top of rail in aerosol.

车辆运行时，这种电磁铁的磁场切割轨道两侧安装的铝环，致使其中产生感应电流，同时产生一个同极性反磁场，并使车辆推离轨面在空中悬浮起来。

The currents on the scatterer consist of three components, one is associated with the current induced by the incident field, the other two describe the reflected from the cylinder terminations.

圆柱上的电流由三部分构成，其中之一是入射波的感应电流，另外两部分是圆柱末端的反射电流。

As an induction motor, it is inevitably for the levitation control winding of bearingless induction motor to induce current in the squirrel cage.

无轴承异步电机作为一种感应电机，其悬浮控制绕组在鼠笼转子中不可避免地感应电流，也就是存在电流损耗。

Current density vector, joule heat and Lorentz force were mainly localized in region where the velocity of steel flow was high; joule heat produced by induce current has limited influence on steel flow, could be ignored.

结果表明：电磁力、电流密度矢量、焦耳热主要分布在钢液速度较大区域，电磁力明显改变了结晶器内钢液流场，感应电流产生的焦耳热对钢液温度场影响很有限，可忽略。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。