The amount of magnetic material has been doubled in the new bridge allowing inspection of thicker plates and through thicker coatings than previously possible.

比起原先，新的磁桥中磁性材料的数量增加了一倍，因而与之前相比，可以检测更厚的板材和穿透更厚的涂层。

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Generally speaking, hollow shaft type of small volume, but the amount of magnetic force (magnetic power) also stretch out shaft type than for small.

一般而言，空心轴式的体积较小，而所需磁化力(磁动力)亦比伸出轴式为小。

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The magnetic sensor has characteristics of high sensitivity and quick response due to the amorphous wires excited directly by sharp pulse train current containing amount of harmonic signals.

采用含有丰富谐波分量的窄脉冲电流作为励磁信号对非晶丝直接励磁，使传感器具有灵敏度高、响应快的优点。

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So the amount of electro-magnetic (EM) energy it could produce in any given moment is tiny.

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Normally, the spin of each photon would rotate by a certain amount, thanks to its interactions with the magnetic field of the atoms.

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Although magnetic tape sitting in slots in a tape library uses very little energy data latency is high, spinning magnetic disk drives have lower latency but they can use up a fair amount of energy.

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