ヘルメット潜水
1. Standard diving dressA standard diving dress consists of a metallic diving helmet, an airline or hose from a surface supplied diving air pump, a canvas diving suit, diving knife and boots. An important part of the equipment is the addition of lead weights, generally on the chest, back and boots, to counteract the buoyancy of the helmet and diving suit. This type of diving equipment is also known as hard-hat equipment or a "John Brown" rig, so-called after the British company that built many of the helmets.
Read “Standard diving dress” on English Wikipedia
Read “ヘルメット潜水” on Japanese Wikipedia
Read “Standard diving dress” on DBpedia
Read “Standard diving dress” on English Wikipedia
Read “ヘルメット潜水” on Japanese Wikipedia
Read “Standard diving dress” on DBpedia
Discussions
Log in to talk about this word.