求翻译：PE是由数千个乃至数万个碳原子和氢原子构成的链状化合物，分子量很大，致使其分子间力大于化学键力，再热解时是什么意思？

PE is made ​​up of thousands or even tens of thousands of carbon atoms in chain compounds and hydrogen atoms , the molecular weight is large, so that the force is greater than the bond between the molecular force , and then when the pyrolysis

PE is the number of 1000 and 10,000 Number of carbon atoms and hydrogen atoms in a chain compounds, molecular weight is very large, with the result that its molecular-force greater than chemical type, and then the Unlock Time

PE is by several thousand and even tens of thousands of carbon atoms and the hydrogen atom constitution chain compounds, the molecular weight is very big, causes its intermolecular force to be bigger than the chemical bond strength, again when thermal decomposition

PE is composed of thousands of and even tens of thousands of chain compounds consisting of carbon atoms and hydrogen atoms, molecules is large, its force is greater than the chemical bonds of the molecules, then pyrolysis

正在翻译，请等待...