“alternating-current erasing head”的概念、定义、翻译、参考文献-科学参考

单词	alternating-current erasing head
释义	alternating-current erasing head [¦ȯl·tǝr´nād·iŋ ¦kǝr·ǝnt ǝ`rās·iŋ ´hed] ^ELECTRONICS In magnetic recording, an erasing head which uses alternating current to produce the magnetic field necessary for erasing.
随便看	Jacobi condition Jacobi ellipsoid Jacobi polynomials Jacobi's method Jacobi's theorem Jacobi's transformations Jacobshavn Glacier jacobsite Jacob's ladder Jacobsoniidae Jacobson radical Jacobson's cartilage Jacobson's organ Jacob's staff Jacobs taper jacquard Jacquemart's reagent jacupirangite Jadassohn's nevus jade jadeite jadeitite jadestone Jaeger method Jaeger-Steinwehr method

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