单词 | electric shielding |
释义 | electric shielding [i¦lek·trik `shēld·iŋ] ELECTROMAGNETISM Any means of avoiding pickup of undesired signals or noise, suppressing radiation of undesired signals, or confining wanted signals to desired paths or regions, such as electrostatic shielding or electromagnetic shielding. Also known as screening; shielding. |
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