x ray emission spectrum 中文意思是什麼

x ray emission spectrum 解釋
x 射線發射光譜
  • x : X2= (羅馬數字)10 XX = 20 IX = 9 XV = 15 XL = 40 LX = 60 XC = 90 DXL = 540 MX = 1010 =...
  • ray : n 雷〈姓氏,男子名, Raymond 的昵稱〉。n 1 光線,射線,熱線;〈詩〉光輝,閃爍,曙光,一線光明。2 ...
  • emission : n. 1. (光、熱、氣體等的)發出,發射,射出,放射;傳播。2. (紙幣等的)發行;發行額。3. 發出物,放射物。4. 【醫學】排出;遺精。
  • spectrum : n. (pl. -tra )1. 【物理學】譜,光譜;波譜;能譜,質譜。2. 【無線電】射頻頻譜;無線電(信號)頻譜。3. 【心理學】(眼睛的)余像;殘像。4. 〈轉義〉范圍,幅度;(連續的)系列。
  1. X - ray emission spectrum x

    射線發射譜
  2. At last an experiment x - ray source equipment was constructed using cnts as cathode. the field emission of cnts was measured and cu " ka spectrum was detected. those implied that practical miniature x - ray source could be accomplished

    為了驗證場發射陰極x射線源的可行性,實驗上以碳納米材料為陰極,測得了其場發射電流曲線和銅靶的k _譜線,表明完全可以採用碳納米管製造微型x光源。
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