基本解釋[計算機科學技術]電子撞燴譜學[化學]電子碰撞譜法電子撞燴譜學英漢例句雙語例句Effect of rare earth on impact toughness of 430 ferrite stainless steel at -20, 0, 20℃ has been studied by metallographic examination and SEM, electron spectroscopy.采用金相、掃描電鏡和能譜等分析手段，研究了微量稀土對430鐵素體不銹鋼在室溫和低溫下的橫向沖擊性能影響。electron impact spectroscopy更多例句專業(yè)釋義計算機科學技術電子撞燴譜學化學電子碰撞譜法電子撞燴譜學