細料的過渡層 的英文怎麼說

中文拼音 [liàodeguòcéng]
細料的過渡層 英文
fine transition
  • : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
  • : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
  • : 4次方是 The fourth power of 2 is direction
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : Ⅰ動詞1 (由此岸到彼岸;通過) cross (a river the sea etc ) 2 (渡過) tide over; pull through 3 ...
  • : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
  • 過渡 : transition; transit
  1. Through systematically analyzing the composition and structure of concrete from three levels of macroscopic, microcosmic and ultra - microcosmic, the author of this paper found that the mechanical properties and durability of concrete depended on mainly its composition and structure. the interface, which is one of three composition of concrete ( hardened cement paste, aggregate and interface ), is the most weak zone in concrete

    作者通對混凝土材組成和結構進行宏觀、微觀和觀三個系統分析發現,混凝土材力學性能和耐久性主要取決于其微觀組織構成;在組成混凝土材三相(硬化水泥漿體、集和硬化水泥漿體-集界面區)中,界面區是其中最薄弱一環。
  2. The types of impedance transition and of composite resonant are now widely used, but the research in this area is not perfect. in this paper analytical means is used to study absorption coefficient ' s prediction models. diversified cavity structures and material parameters are analyzed in detail in order to the anechoic coalings " acoustical design

    現代應用吸聲基本是阻抗結構或復合諧振吸聲結構,但我國在這一領域研究卻不盡如人意,針對水下消聲覆蓋吸聲系數預報及聲學設計問題,本論文利用多種解析方法研究聲學模型,並對各種模型聲腔結構和材參數做了詳分析,為消聲聲學設計打下了良好基礎。
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