Does he generate this field himself, out of his own crazy, bald, VanDEGraaff head?
这个领域是他自己创造出来的吗,他有个疯狂秃顶的范德格腊夫脑袋。
2
Radio and TV noises and channel setting anomalies were duplicated in a laboratory experiment using a VandeGraaff electrostatic generator utilizing frictional electricity.
In the piece Tesla explains that the VanDEGraaff generator, developed in 1929, cannot create energy but that it can separate the charges within an atom to be stored and utilized later.