scaler-ratemeter定标: calibrate; picketage; scalin ...计数: count; tally; counting率: rate; ratio; proportion仪: appearance; bearing携带式定标计数率仪: portable scaler-ratemeter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:定标计数率仪，即可在微信中查询翻译
