英语单词“secondary standard”的翻译、意思、用法、释义-英汉词典

单词	secondary standard
释义	secondary standard1.■【物理学】副基准
随便看	refraction refraction coefficient refraction correction refraction diagram refraction error refraction loss refraction of water waves refraction process refractive refractive index refractivity refractometer refractor refractor telescope refractory refractory-lined firebox boiler refrain 1 refrain 2 refrain from refrangibility refrangible refreeze refresh refreshant refreshen 春山叠叠秋波慢年来流水坏平田，客径穷愁自可怜披图指幽燕，翰死谁可继一炷香清冲宇泰，一樽酒美湛天真运交金伏火，暑赫汗沾衣露堂堂，光赫赫，一颗神珠相将丹荔熟，怅望剥绛皎蠹鱼坏其题钝鸟不离窠，良驹千万里只说西湖在帝都，武昌新又说东湖偶题观梅董双成旧隐二首山中晚兴寄裴侍御秋日杂咏六首预坐互物新愁旧恨栖憇腐草