freezing depth 中文意思是什麼
freezing depth
解釋
冰凍濃度-
Research on road freezing depth in seasonally frozen ground region
耳後帶蒂復合皮瓣移植填塞乳突術腔並重建外耳道後壁 -
Study on dangerous cracking depth of mine freezing shaft
凍結立井的破裂危險深度研究
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