“電火花”造句

他讓一束電火花穿過了一團混合氣體。
He passed an electric spark through a mixture of gases.

開發(fā)新一代高品質(zhì)電火花成形機.
The development of a new generation of high - quality electric spark forming machines.

此外, 還有焊接 、 電火花加工 、 激光加工等.
In addition, there are welding, EDM, laser processing and so on.

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