hydrogen plasma arc process

例句：

1. 1. The hydrogen plasma arc process is widely used in the manufacturing industry for its high precision and efficiency.
   氢等离子弧焊接技术在制造业中被广泛使用，因其高精度和高效率。
2. 2.In this process, the hydrogen plasma arc welder heats up the metal surface to a high temperature, which then fuses together to form a solid joint.
   在这一过程中，氢等离子弧焊机将金属表面加热至高温，然后使其熔化并形成固体接头。
3. 3. The hydrogen plasma arc welding process is particularly useful for joining thick materials, such as steel plates, without the need foradditional support structures.
   氢等离子弧焊接过程特别适合用于连接厚材料，如钢板，无需额外的支撑结构。