Higher temperatures and long reaction time made thermal initiation more evidently.
升高温度和延长反应时间使得热聚合更为显著。
The effects of initiators and thermal initiation on a reaction rate, molecular weight and molecular weight distribution of products in a mass polymerization of styrene were investigated.
考察了热引发方式和不同种类、浓度下的引发剂引发方式在苯乙烯的本体聚合中对聚合反应速率和产品的分子量及其分子量分布的影响。
Currently, the primary way to preparate Hydrophobic association complex is thermal initiation, at the same time another problem is the molecular weight of polymers can not be controlled.
当前主要采用热引发制备疏水缔合物，但是聚合产物存在分子量不可控的难题。
The test results show that retardation of thermal shock crack initiation and propagation and higher thermal shock resistance property were displayed in graded thermal barrier coating.
实验结果表明，梯度热障涂层能明显延缓热震裂纹的形成和扩展，具有较高的抗热震性。
There is another point in connection with the initiation of fires by thermal radiation that needs consideration.
另外还有一个与热辐射引起火灾有关的问题需要加以考虑。
There is another point in connection with the initiation of fires by thermal radiation that needs consideration.
另外还有一个与热辐射引起火灾有关的问题需要加以考虑。
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