alpha particle 中文意思是什麼

alpha particle 解釋
alpha粒子
  • alpha : n. 1. 阿爾法〈希臘語字母表首字母α，相當于英語的 a〉。2. 最初。3. 【天文學】α 星，主星。
  • particle : n 1 顆粒，微粒；微量，極少量。2 【物、數】粒子，質點。3 【語法】虛詞，不變詞〈冠詞、副詞、介詞、...
  1. Thus the alpha particle is an exceptionally stable nuclear structure.

    由此可見，粒子是一種特別穩定的核結構。
  2. His creative work firstly lies in : discovering the j particle according to the infinite and disjunctive dialectical materialism viewpoint, challenging " the quark confined ", and investigating the cosmos profounded mystery, by researching to manufacture " alpha magnetic spectrometer "

    他創造性的工作在於：根據物質無限可分的辯證唯物主義哲學觀點，發現j粒子，挑戰「夸克禁閉」 ；研製阿爾法磁譜儀，探索宇宙奧秘。
  3. Ajs20, the precursor contained 20wt % alunina sol seeding, was calcined at around 1000 to get free - aggregation nano - sized a - alaos powders with a median particle size of 70nm. and, calcining ajs2, the precursor contained 2wt % alumina sol seeding, at hoo ' c, we get a - alaos nano - sized powders with a particle size of loonm and good dispersion by tem. this paper also gives the proper mechanisms of these factors " influences on the transformation to alpha phase

    研究結果顯示，含有20wt膠體籽晶的前驅體ajs20在1000左右煅燒就可獲得平均粒徑為70nm 、無團聚的納米- al _ 2o _ 3粉體；而含有2wt膠體籽晶的前驅體ajs2在1100即可獲得粒徑在100nm左右、幾乎單顆粒分散、有少量「樹枝狀」微結構的納米- al _ 2o _ 3粉體。
  4. Standard test method for alpha - particle - emitting isotopes of radium in water

    水中鐳的粒子放射性同位素標準試驗方法
  5. Alpha particle scattering analogue

    粒子放射模擬
  6. Standard test method for alpha particle radioactivity of water

    水的粒子放射性的標準試驗方法
分享友人
分享到 Line

分享到臉書