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[{"ID":"1355812","Picture":"2/20101113/634252509983820115.jpg","PictureDomain":"img43","Name":"宝石折射仪","Type":"MW29-RHG-181","Descrip":"宝石折射仪型号:MW29-RHG-181","CompanyName":"西化仪(北京)科技有限公司","CompanyID":"52286","MarketPrice":"-1","PsOrder":"2466","PgID":"73","MaxOrder":"3","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"346","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"2","UpdateAndClientSort":"107333291","StandUrl":"/st52286","UpdateTime":"2016/12/10 13:31:10","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1778","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"2876424","Picture":"2/20130111/634935105537922202944.gif","PictureDomain":"img51","Name":"宝石折射仪","Type":"AYT2-296986","Descrip":"公司承诺:质量服务承诺:
1.质保期十八个月,终生免费维护。
2.在质保期内,除人为因素外,任何因仪器设计、材料或工艺不当引起的缺陷、故障我们免费修理或更换
3.接到用户通知所提供的仪器出现故障后,十分钟内回应。
4.保证及时向用户以Z优惠的价格提供所需的备品备件和易损件仪","CompanyName":"西化仪(北京)科技有限公司","CompanyID":"52286","MarketPrice":"-1","PsOrder":"2466","PgID":"73","MaxOrder":"3","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"211","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"3","UpdateAndClientSort":"107149188","StandUrl":"/st52286","UpdateTime":"2016/8/4 17:08:09","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1778","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"1000582","Picture":"2/20100714/634147176551875000.gif","PictureDomain":"img43","Name":"宝石折射仪 ","Type":"AYT2-296986 ","Descrip":"宝石折射仪型号:AYT2-296986

","CompanyName":"北京中西远大科技有限公司","CompanyID":"35254","MarketPrice":"-1","PsOrder":"0","PgID":"135","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"152","FrontShow":"0","IsCharges":"0","Year":"6","StarNum":"0","UpdateAndClientSort":"7789468","StandUrl":"/st35254","UpdateTime":"2017/10/23 8:28:09","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2001","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"1000780","Picture":"2/20100714/634147197616718750.jpg","PictureDomain":"img43","Name":"宝石折射仪","Type":"MW29RHG-181","Descrip":"宝石折射仪型号:MW29RHG-181","CompanyName":"北京中西远大科技有限公司","CompanyID":"35254","MarketPrice":"-1","PsOrder":"0","PgID":"135","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"96","FrontShow":"0","IsCharges":"0","Year":"6","StarNum":"0","UpdateAndClientSort":"7694216","StandUrl":"/st35254","UpdateTime":"2017/8/18 4:56:16","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2001","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"6249403","Picture":"","PictureDomain":"img65","Name":"宝石折射仪","Type":"FL3RHG-181","Descrip":"宝石折射仪型号:FL3RHG-181
库号:M163058
折射指数是一项非常重要光学参数,宝石的光泽度可以根据此项参数来测定。
各种宝石都可以根据折射率的值来测定,因为不同的宝石都有固定折射率。另外,双重折射率也可以被测出。根据此参数可以判断一块宝石,是单轴晶体还是双轴晶体,是正趋光性还是负趋光性。","CompanyName":"北京中西远大科技有限公司","CompanyID":"148128","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"137","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"7164658","StandUrl":"/st148128","UpdateTime":"2016/8/15 10:58:12","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4278","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"}]