第一类: first kind; first species技术: technology; skill; technique ...第二类防伪技术: second class techniques第三类防伪技术: third class techniques第四类防伪技术: fourth class techniques防伪技术: anti-forgery technology; anti-fraud technique防伪技术产品: anti-counterfeiting technical products防伪技术类别: classifications of anti-counterfeiting techniques防伪技术术语: anti-counterfeiting technological terminology结构防伪技术: structural anti-counterfeiting techniques电子创作防伪技术: electronic composition anti-counterfeiting techniques多媒体防伪技术: multi-media anti-counterfeiting techniques原子核双卡防伪技术: nuclear double card anti-counterfeiting techniques第一类, 第一种: first kind第一类保险: class a cover; class i cover第一类程序: type 1 programming第一类错误: alpha error; error of the first kind; first kind error; type 1 error; type i error第一类电极: first-class electrode第一类电缆: category cabling第一类风险: risk of first kind第一类杠杆: first-class lever; lever of first order; lever of the first kind第一类极大: maximum of the first kind第一类尖点: cusp of first kind; spinode第一类接触: star trek viii first contact; star trek: first contact第一类抗体: first order antibody
