CeO_2 films were deposited by pulsed laser ablation on stainless steel substrates at room temperature with the Ar~+ ion beam assistance.是什么意思_CeO_2 films were deposited by pulsed laser ablation on stainless steel substrates at room temperature with the Ar~+ ion beam assistance.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句