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纸浆 物理试验用实验室纸页的制备 快速凯塞法 (Preparation of laboratory ...
在纸浆及造纸行业的物理性能检测体系中,实验室纸页的制备是关键前置环节——只有获得匀度、定量等指标稳定一致的标准纸页,后续的抗张强度、撕裂度、白度等物理性能测试结果才具备可靠性与可比性。快速凯塞法(Rapid-Köthen ...
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Confirmed as DHS secretary
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Declares energy emergency
Sign nuclear power deal
Bill Cosby found guilty
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VOA staff sues Lake
'Superman' actress dies
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Backs officer seeking immunity
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David Simon dies
EU, AU sign free trade pact
Announces retirement
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CA sues Trump admin
LA28 unveils visual identity
To remove media offices
Afghanistan frees US citizen
NTSB probes deadly collision
Discharged from ICU
7.6 quake strikes Tonga
Denmark holds early election
Returns to Syracuse as HC
Large oil refinery explosion
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