There are still other uncertainties that need to be worked out, mostly due to the atom's slight motion in its electric field trap, before the researchers will be satisfied.
仍然存在其他的不确定性需要计算出来，直到研究人员得到满意的结果，大多数不确定性是由于原子在它的电场管道轻微的移动。
As an object heats up it radiates heat, but it also generates an electric field near its surface as a result of the random thermal motion of its atoms.
物体温度升高后就会辐射出热量，但由于原子的无规则热运动，在物体表面附近还会产生电场。
He invented the phonograph, the motion picture, and the electric light bulb.
他发明了留声机、动态影片以及电灯泡。
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