alkane造句

• The alkanes are generally inert to ionic reagents .
  烷烃一般说来对离子型试剂是不活泼的。
• The alkanes are non-polar .
  烷是非极性的。
• A hydrocarbon was known to be either an alkene or alkane .
  某碳氢化合物已知可能是烯烃或是烷烃。
• The general uses of alkanes may be divided into three categories .
  烷的一般用途可分为三个方面。
• Alkanes are resistant to attack by oxidizing agents generally .
  烷烃一般对于氧化剂的作用是稳定的。
• The straight-chain alkanes exacerbate the problem of engine "knock" .
  直链烷烃使机器的“爆震”问题更加严重。
• the alkanes form a homologous series of general formula h.
  烷形成是有通式H的同系列。
• The gradation in the physical properties of the alkanes is typical of a homologous series .
  烷烃物理性质的逐渐变化是同系列的特点。
• Alkanes can be chlorinated or brominated by treatment with chlorine or bromine in the presence of visible or uv light .
  烷在可见光或紫外光照射下，用氯或溴处理才能氯化或溴化。
• Alkanes can be chlorinated or brominated by treatment with chlorine or bromine in the presence of visible or uv light .
  烷在可见光或紫外光的照射下，用氯或溴处理能氯化或溴化。
• After the decarboxylation process the alkane produced can be degraded or "cracked" =to lower carbon number alkanes .
  脱羧基作用后，所形成的烷烃能被降解或“裂解”成低碳数烷烃。
• Bohai ; core sediment ; n - alkanes ; fatty acids
  渤海柱状沉积物正构烷烃脂肪酸
• Liquid - phase oxidation of alkane under mild conditions
  温和条件下烷烃的液相氧化进展
• Studies on alkane oxidation of metalloporphyrin
  金属卟啉络合物催化氧化烷烃的研究概况
• The correlations between link indices and the boiling point of alkanes
  与链烷烃沸点的关系
• Pahs and normal - alkanes in urban air of beijing , tokyo and tsukuba
  大气颗粒物中多环芳烃污染特征
• Molecular connectivity index studies in correlation of alkanes
  金钟花叶片色素的提取及稳定性研究
• Recent developments in the selective oxidation of light alkanes by oxidant co
  2选择氧化低碳烷烃的研究进展
• Advances in the conversion of light alkanes to light alkenes
  低碳烷烃催化转化制取低碳烯烃反应工艺的研究进展
• Relativity study on carbon atomic number of normal alkane and property
  正构烷烃的碳原子数与物性的相关性研究