石墨面積率 的英文怎麼說

中文拼音 [dànmiàn]
石墨面積率 英文
percentage of graphite area
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • : Ⅰ名詞1 (寫字繪畫的用品) china [chinese] ink; ink cake; ink stick2 (寫字、繪畫或印刷用的顏料) ...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : 率名詞(比值) rate; ratio; proportion
  • 石墨 : black lead; graphite: [礦]plumbago石墨棒 graphite rod; 石墨電極 graphite electrode; 石墨潤滑劑 aq...
  • 面積 : [數學] area
  1. With the optimum parameter, the obtained composite particle have many changes compared with uncoated graphite, such as the increase of coating ratio, particle size and decrease of specific surface area, et al

    在最佳包覆工藝條件下,所得復合粉體相對未處理氧化物含量(包覆)增加、粒度增大與表減小。
  2. By the analysis of coating ratio, oxidation ratio, micrograph and particle size of composite particle, it was found out that factors such as ph value, coating temperature, concentration of premonitory matter solution mainly affect the coating layer forming

    通過包覆、氧化失重、形貌觀察、粒度和比表等分析發現,非均勻成核過程中溶液ph值、包覆溫度、覆層前驅物濃度等這幾個因素對覆層形成有著重要影響。
  3. At lower growth temperature, the lower extracting rate of carbon atoms from catalyst particles due to the lower activity of the catalysts resulted in more defects formed in carbon nanotubes. moreover, the lower transportation rate of carbon atoms in catalyst particles also made lots of carbon atoms deposited on the surfaces of grown carbon nanotubes, or on carbon wrapped catalyst particles, even to form amorphous carbon layers

    在較低溫度時,由於催化劑的活性較低,導致在生長過程中引入的缺陷較多;另一方,碳原子在催化劑顆粒內遷移速較低,使得多餘的游離態碳原子(或原子團)可能在納米碳管表以非晶形式沉,或者包覆催化劑使其「中毒」失去催化活性,或者直接形成非晶的碳納米顆粒。
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