[计]?预读头
... 预对准:prealigner 预读头:preread head 预动触点:preliminary contact ...
?预读磁头
预读磁头 preread head 九道双隙写后读数磁带头 nine channel dual-garead-after-write digital type head assembly; nine dual-gar ..
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。