Keywords Halloysite clay;Ultramarine blue;Synthetic process;Beichuan;Sichuan; 埃洛石粘土;群青蓝;制备;四川北川; Keywords cladding membrane technology;ultramarine blue;acid resistivity; 包膜技术;群青蓝;耐酸性; .
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Beichuan County 北川县
Earthquake Damage in Beichuan County 地震破坏的北川县
area in Beichuan county Sichuan 唐家山
Beichuan area 北川地区
Beichuan mode 北川模式
Beichuan river 北川河
Beichuan fault 北川断层
Beichuan Qiang 北川羌族
Maoxian-Beichuan 四川茂县
This girl's name is Zeng Lijun. Born in Beichuan, she came to Mianyang to study.
另外一个女志愿者叫曾丽君，出生在北川，现在在绵阳读书。
This girl \ 's name is Zeng Lijun. Born in Beichuan, she came to Mianyang to study.
另外一个女志愿者叫曾丽君，出生在北川，现在在绵阳读书。
Thousands would probably never be found in Beichuan and the neighboring villages.
在北川和周围的村庄，几千名逝者的遗体可能永远也不会被找到了。
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