closely spaced perforation 加密射孔
closely spaced array 密排天线阵
closely spaced array of accelerographs 密集台阵
closely spaced lattice 紧密点阵 ; 密点阵
closely spaced basing 以紧密间隔
If the center of NGC 4258 were a star cluster, the stars would be so closely spaced that collisions between individual stars would have long ago torn the cluster apart.
如果 NGC 4258 的中心是一个星团,恒星之间的距离会非常近,以至于在很久以前单个恒星之间的碰撞就会把星团撕裂。
With respect to translational energy levels, they're really closely spaced.
对于平动能级,它们的确间隔很近。
Case study of paired approach procedure to closely spaced parallel runways.
对近间隔平行跑道的配对进近程序的个案研究。
And as you go to higher and higher levels, those energy levels, as you saw in the case of hydrogen, are more closely spaced.
当能级变得越来越高,那些高能级的轨道,就会变得越来越接近,正像你在氢原子里看到的那样。
And so when they become very, very closely spaced there is mutual repulsion of those electrons.
所以当它们越来越近的时候,这些电子会产生相互的排斥力。
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