碳核素組成 的英文怎麼說

中文拼音 [tànchéng]
碳核素組成 英文
carbon isotope composition
  • : 名詞[化學] (非金屬元素) carbon (c)
  • : 核構詞成分。
  • : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
  • 組成 : form; make up; compose; formation; composition; configuration; make-up; compo
  1. A little ferrite and cementite, through the analysis of the strengther and ductiler, we draw the conclusion that this is very important in reality, observing the graphite nodule in sem and tem, there are many spheroiding element and anti - spheroiding elements in the core and edge of graphite nodule, they form the oxides sulphide and nitride. we draw the conclusion that they may be the core of graphite nodule

    在掃描電鏡( sem )與透射電鏡( tem )上觀察石墨球,與傳統石墨球相比低球鐵的石墨球呈細小點狀分佈,球墨中心聚集有較多的球化元而在邊緣處分佈有反球化元。石墨球中心存在有氧化摘要一物、硫化物以及氮化物等的復雜的化合物,經分析認為它們是球狀石墨形的有效心。
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