英语词汇“utility models”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	utility models
释义	utility models [专利] 实用新型（对于实用新型和外观设计专利权的期限，大部分国家规定为5-10年，中国现行专利法规定的发明专利、实用新型专利以及外观设计专利的保护期限自申请日起分别为20年、10年、10年）
随便看	medium-strength steel wire medium stress medium strip medium strong molding sand medium strong moulding sand medium structure medium super abrasion furnace black medium surface medium sweep medium sweep elbow medium-sweet medium tank medium tar medium technology robot medium-technology robot medium temperature medium temperature carbonization medium temperature coal tar medium-temperature digective treatment medium temperature dry distillation medium temperature grease medium temperature heat recovery medium-temperature salt bath deoxidizer medium-temperature salt bath rectifier medium temperature sensor in pipeline 莽莽万重山菊垂今秋花菊应羞菊暗荷枯一夜霜菊簪黄菊花须插满头归菊蕊湿滋滋菊蕊金初破菌生香案正当衙菖蒲叶拿来主义拿架子拿款儿拿殃儿拿牌拿犯拿班拿班作势拿班儿拿着鸡毛当令箭