氫的重新分配 的英文怎麼說

中文拼音 [qīngdezhòngxīnfēnpèi]
氫的重新分配 英文
disproportionation of hydrogen
  • : 名詞[化學] (氣體元素) hydrogen (h)
  • : 4次方是 The fourth power of 2 is direction
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : Ⅰ形容詞1 (剛出現的或剛經驗到的) new; fresh; novel; up to date 2 (沒有用過的) unused; new 3 (...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ動詞1 (兩性結合) join in marriage 2 (使動物交配) mate (animals) 3 (按適當的標準或比例加以...
  • 重新 : again; anew; afresh
  1. In this study, the stem segments of new shoot with axillary buds of well - growth tetraploid black locust trees were used as explants. the effects of different basic mediums, different hormone kinds and their concentrations ratios, different sucrose concentrations on calli induction, buds differentiation and rooting in the process of establishment of high frequency regeneration system of tetraploid black locust were studied. on the base of high frequency regeneration system, the effects of various factors on transformation efficiency of badh mediated by agrobacterium tumefaciens were discussed in the light of gus histochemical assays

    本實驗首先以生長良好四倍體刺槐優株上當年生帶腋芽莖段為外植體,研究了在四倍體刺槐高頻再生體系建立過程中不同基本培養基、不同激素濃度及其比、不同蔗糖濃度對愈傷組織誘導、芽化及生根影響;然後在得到高頻再生體系基礎上,通過農桿菌介導法轉化甜菜堿醛脫酶( badh )基因,以gus染色組織析為依據探討了影響轉化效率各種因素,建立了高效、可基因轉化體系,為四倍體刺槐目基因導入打下了基礎。
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