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evenness test of raw silk
释义
evenness test of raw silk
Encyclopedia
工学
[生丝质量与检验]
释
evenness test of raw silk
生丝匀度检验
以一定长度的丝条,按规定的排距连续并列卷取在黑板上,在特制的照明设备下,用目力观察评定生丝的粗细变化及丝条的透明度、圆整度等组织形态所发生的差异程度。
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notes of collation
Notes of Daguan Period
Notes of Dunhuang Fu
Notes of History
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Notes of Laoxue'an Studio
Notes of Plants in Pingquan Estate
Notes of the Sixth Inkstone Room
Notes of the Thatched Abode of Close Observations
Notes of the Whole Tang and Five Dynasties
Notes of Wang Fanzhi's Poems
Notes on 108 Scenes of the Grand Old Summer Palace
Notes on Calligraphy
Notes on Collection of Yunshi Studio
Notes on Eastern and Western Oceans
Notes on Liao Dynasty Poetries
Notes on Li Qiao's Poems
Notes on Luo Qiu’s Poems of Courtesan Hong’er
Notes on Mathematical Art
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