作者用国产单纤维电子强力仪对兔毛、澳毛和国毛进行一次拉伸试验。
The strength of rabbit hair and Australian wool was measured in one-process by means of the domestic-made single fibre strength tester.
作者用国产单纤维电子强力仪对兔毛、澳毛和国毛进行一次拉伸试验。
The strength of rabbit hair and Australian wool was measured in one-process by means of the domestic-made single fibre strength tester.
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