Before the discovery of radioactivity, gravitational attraction and the force of electro-magnetism had been enough to explain everything.

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Similarly, transformation of potential fields (gravitational and magnetic field) from a curved surface to a plane can also be understood as a forward numerical modeling problem.

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The train is propelled by magnetic attraction between the magnets aboard the train and those on the guideway.

火車被磁力推進在磁鐵之間搭乘火車和那些在 guideway 上91国自精品九色。

I guess I have to stay away from high-power magnets from now on.

我猜從現(xiàn)在開始我得遠離強磁力的吸引了日韩aⅴ先锋影音资源网。

A ferrite core is located close to the vertical deflection coil to reduce the loss in the magnetic force generated from the horizontal and vertical deflection coils, and to enhance their magnetic efficiency.

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Rare earth permanent magnet is used widely in components producing strong magnetic field, such as various micro special electric machine, nuclear-magnet resonator, electric device, magnetic separation equipment, magnetic machine, and magnetic therapy appliance of computer, automobile, apparatus, instrument, household electrical appliance, petrochemical, medical care, and aerospace, etc.

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The results are helpful to find the proper condition of Bunsen reaction and hydrogen iodide decomposition. Secondly, separation characteristics of 2 liquid phrase and side-reactions from HI天天狠天天透天干天天喷水、 H_2SO_4国产精品强奸乱伦贵州、I_2 were investigated experimentally in operating temperature range,from 20℃ to 70℃. The effects of solution temperature 、acid concentration and iodine concentration on separation characteristics of 2 liquid phrase and side-reactions were discussed.

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She had an indescribably magnetic attraction to her fathers world.

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The results of numerical simulation show that the pump with the variable-pitch inducer can improve the anti-cavitation performance.

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

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