常見例句

雙語例句

• The new technics of 45 steel quenching under pulse electric field was studied.
  研究了45鋼在脈沖電場(chǎng)作用下淬火的新工藝。
• The duration of the quenching pulse should exceed the recovery time of the counter.
  脈沖 的持續(xù)時(shí)間應(yīng)當(dāng)超過計(jì)數(shù)器的恢復(fù)時(shí)間。
• Because of super rapid heating and cooling while pulse current is switched on, the super high speed impact quenching is accomplished around crack tip.
  由于裂尖附近超快速加熱和冷卻，金屬材料完成了一次超高速?zèng)_擊淬火。
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