Because the hydrogen can significantly improve the arc voltage, make hydrogen plasma jet has high enthalpy, when mixed with argon plasma jet, the use of cutting ability is greatly increased.

由于氢气能显著提高电弧电压，使氢等离子射流有很高的焓值，当与氩气混合使用时，其等离子射流的切割能力大大提高。

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Some use of hydrogen is made in the welding and cutting of metals. Hydrogen is also used by semiconductor manufacturers, primarily to form reducing atmospheres.

在金属的焊接和切割中氢也有应用。半导体制造商也使用氢，主要是形成还原气氛。

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Some use of hydrogen is made in the welding and cutting of metals.

在金属的焊接和切割中氢也有应用。

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The recent tests were done with devices involving "pure fission, " "boosted fission" and "thermonuclear" (implying a hydrogen bomb) processes, which are on the cutting edge of nuclear technology.

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