链中的折叠仅使用3或4个具有 gauche构象键的单体单元完成。
The fold in the chain is completed using only 3 or 4 monomer units with bonds in the gauche conformation.
解聚一种导致聚合物链断裂生成单体单元的化学反应。
The chemical reaction which results in a polymer chain being broken up into monomer units.
只有在同级子目中的聚合物共聚单体单元才可以进行比较。
Only the constituent comonomer units of the polymers in the series of subheadings under consideration are to be compared.
为此，归入同一子目的聚合物单体单元应作为一种单体单元对待。
For this purpose, constituent monomer units of polymers falling in the same subheading shall betaken together.
聚合物混合体应按单体单元比例相等、 种类相同的聚合物归入相应子目。
Polymer blends are to be classified in the same subheading as polymers of the same monomer units in the same proportions.
所称“共聚物”，包括在整个聚合物中按重量计没有一种单体单元的含量在 95%及以上的各种聚合物。
The expression "copolymers" covers all polymers in which no single monomer unit contributes 95% or more by weight to the total polymer content.
所称“共聚物”，包括在整个聚合物中按重量计没有一种单体单元的含量在 95%及以上的各种聚合物。
The expression "copolymers" covers all polymers in which no single monomer unit contributes 95% or more by weight to the total polymer content.
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