In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知的卜烷卜素加氢构成,在转化中需要消耗大量的氢,因而整过程是非常典型的氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知胡萝卜烷由胡萝卜素加构成,在转化中需要消耗大量,而整过程典型氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所胡萝卜烷由胡萝卜素加氢构成,在转化中需要消耗大量氢,因而整过程是非常典型氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知的胡萝卜烷由胡萝卜素加氢构成,在需要消耗大量的氢,因而整过程是非常典型的氧还。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

所熟知的胡萝卜烷由胡萝卜素加氢构成,在转化中需要消耗大量的氢,因而整程是非常典型的氧化还反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知胡萝卜烷由胡萝卜素加氢构成,在转化中需要消氢,因而整过程是非常典氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所的胡萝卜烷由胡萝卜素加氢构成,在转化中需要消耗大量的氢,因而整过程是非常典型的氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知胡萝卜烷由胡萝卜素加氢构成,在转化中需要消氢,因而整过程是非常典氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知卜烷由卜素加氢构成,在转化中需要消耗大量氢,因而整过程是非常典型氧化还原反应。

In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知胡萝卜烷由胡萝卜素加构成,在转化中需要消耗大,因而整过程是典型氧化还原反应。