出典:Wiktionary
bottled gas (countable かつ uncountable, 複数形 bottled gases)
出典:Wikipedia
出典:『Wikipedia』 (2011/08/02 20:00 UTC 版)
Bottled gas is a term used for substances which are gaseous at standard temperature and pressure (STP) and have been compressed and stored in carbon steel, stainless steel, aluminum, or composite bottles known as gas cylinders.