英语词汇“positioner”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	positioner
释义	Positioner nnoun.artifact(computer science) the actuator that moves a read/write head to the proper data track Topic:computer sciencecomputing Synset:rotary actuator Derivationally Related Form:position Hypernyms:actuator Inherited Hypernyms:rotary actuatoractuatormechanismdeviceinstrumentalityartifactwholeobjectphysical entityentity
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英语词典包含147479条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。