The heat-variable negative recording imaging element coating and dried surface layer have the excellent hydrophilicity, but the water or fountain solution cannot remove it from the plate base.
该热敏阴图记录成像元件涂布和干燥后表 面层具有极好的亲水性，但是水或润版液都不能将它从版基上除去。
Objective To find out the sanitation status of the water fountain, offering scientific base for cleaning and sterilizing water fountain.
目的了解饮水机使用卫生状况，为饮水机清洗消毒提供科学依据。
It was made of green granite, while the irregular triangular base was made of black granite. The table was also a fountain;
桌面由绿色色的大理石做成，而形状不规则的三角形底座则由黑色花岗岩砌成。
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