mercury sealed 中文意思是什麼
mercury sealed
解釋
汞封的-
In case of small mercury spills one typical thermometer, mercury can be collected with a plain sheet of paper or an eye dropper and then stored in a sealed plastic container e. g.,
倘若濺漏少量汞份量相等於一支溫度計，可用紙張或滴管將汞收集起來，並放進密封的塑膠容器內如密實袋棄置。
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