Assessment of departure from roundness two - and three - point methods 圓度誤差的評(píng)定兩點(diǎn)三點(diǎn)法
Paper and board - testing of cores - determination of bending strength by the three - point method 紙和紙板.芯層試驗(yàn).采用三點(diǎn)法對(duì)抗彎強(qiáng)度的測(cè)定
Paper and board - testing of cores - determination of flexural modulus by the three - point method 紙和紙板.芯層試驗(yàn).采用三點(diǎn)法對(duì)彎曲模量的測(cè)定
Paper and board - testing of cores - part 6 : determination of bending strength by the three - point method iso 11093 - 6 : 2005 紙和紙板.紙芯的檢測(cè).第6部分:用三點(diǎn)法測(cè)定抗彎強(qiáng)度
Paper and board - testing of cores - part 7 : determination of flexural modulus by the three - point method iso 11093 - 7 : 1997 紙張和紙板.卷軸芯的試驗(yàn).第7部分:用三點(diǎn)法測(cè)定彈性