iron core造句
1, The Moon may have a small iron core.
2, The iron core of the Earth has partially segregated, and therefore the outer regions are depleted in iron.
3, Further gravitational segregation of the iron core means that denser material moves inwards displacing less dense material outwards.
4, For one, Earth has an iron core and a silicate mantle.
5, A power choke or transformer has an iron core.
6, The noncrystalline material is used as the iron core of transformer and MOS-FET is employed for the main circuit switch elements.
7, Iron core of CT ( it is supplied ) should be independently grounded.
8, The primary and secondary windings and iron core are insulated by epoxy resin. It has a good ability of insulation and moisture proof.
9, Some shortcomings of the traditional coatings for iron core of electric steel are expounded.
10, The armature includes an armature iron core having slots and teeth and armature windings wound in the slots.
11, Its moving iron core transformer structure is most widely used.
12, It is certainly possible that Mercury once had a molten iron core which has since partly or wholly solidified.
13, You have already met an example of this in the heat generated when the iron core of a planet separates downwards.
14, Subsequent stages of burning finally terminate with the star having an iron core.
15, In order to ensure equality of the air gap between rotor and stator,[http:///iron core.html] we used oblique iron core frame.
16, The so-called iron-core inductor, inductance refers to media for the electrical circuit components of soft iron, steel and other iron core inductor coil media.
17, No-load current from magnetizing current (flux generated) and the iron loss currents (caused by iron core loss) component.
18, That rules out some previously proposed ways of forming Mercury with its relatively huge molten iron core, such as having the nascent sun blasting away the outer rind of an Earthlike planet.
19, The invention discloses a current transformer, which comprises a primary coil, a secondary coil, an iron core and a shell.
20, Measurements of stray field within the plasma region and magnetizing curve of the iron core were made in a model device with variation of air gap size and under load and unload discharge conditions.
21, This transformer is casting resin insulated and fully enclosed type with "C" type iron core.
22, By arranging the head part of the common magnetizer to be in a taper angle shape, the clearance distance can be shortened, and the effective use length of the iron core is extended.
23, The zero sequence current transformer is full enclosed type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for cable going through.
24, To counter the characteristics of magneto, this paper develops a new way in which the output of magneto is automatically regulated by inserting in an iron core reactor.
25, In a power transformer the coils are on an iron core made of ferromagnetic material in order to confine the flux so that almost all of the flux linking any one coil links all the others.
26, The utility model has an integrative structure and comprises a casing, a coil, an iron core and an auxiliary contact.
27, When sound absorbent material being adopted, tubing guide and kuppe can shield and attenuate noise from iron core so as to realize deadening effect.
28, Usage: suitable for automatic argon arc welding of motor stator iron core stack.
29, These spalls occur in work rolls with flake graphite iron core used in highly loaded 4-Hi hot mill stands and are predominantly located in the centre of the barrel.
30, The unitary 4-salient pole rotor winding structure of modern synchronous alternator was mainly introduced, and the rotor iron core clamp mould and coiling mould for coiling rotor winding was designed.
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