slide wire potentiometer滑: slippery; smooth线: thread; string; wire电位计: potentiometer滑线电位器: slide-wire potentiometer滑线式电位计: slide wire potentiometer; slidewirepotentiometer下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:滑线电位计,即可在微信中查询翻译