- seal water filter
- 轴封水过滤器
English-Chinese electricity dictionary (电气专业词典). 2013.
English-Chinese electricity dictionary (电气专业词典). 2013.
Water — • Water was much safer in olden times, but now it can contain poison and parasites (giardia and hepatitis). The best water is fast moving and at high elevations, and away from human habitation. Water should always be clear, never discolored or … The writer's dictionary of science fiction, fantasy, horror and mythology
Water well — Village pump redirects here. For information on Wikipedia project related discussions see Wikipedia:Village pump. Water well at the Wald monastery in Germany. A water well is an excavation or structure created in the ground by digging, driving,… … Wikipedia
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Methylphenidate — Concerta redirects here. For the musical composition, see Concerto. For the implantable defibrillator named Medtronic Concerto, see defibrillator. Methylphenidate … Wikipedia
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