| inert gas |
noble gas: any of the chemically inert gaseous elements of the helium group in the periodic table
출처: wordnet.princeton.edu/perl/webwn
|
|---|---|
| inert gas |
Inert gas is a non-reactive gas, which prevents oxidation by displacing air or oxygen so it is used as an oxygen shield during welding. Since oxidation is speeded up greatly by the heat of welding, the presence of oxygen would be damaging to the finished weld.
출처: www.peakagents.ca/glossary/i3.htm
|
| inert gas |
A gas which does not normally combine chemically with the substrate or the deposit.
출처: www.asm-intl.org/tss/glossary/i.htm
|
| inert gas |
Any one of six gases, helium, neon, argon, krypton, xenon, and radon, that does not react with other substances under ordinary conditions. These gases are being used in the cargo tanks of tankers as protection against explosion and fire.
출처: www.berg.com.sg/mgI.htm
|
| inert gas |
A gas that does not react with other substances. They include neon, argon, helium, krypton and xenon. They are also referred to as noble or rare gases.
출처: www.egl-neon.com/glossary.htm
|