Effect of oxygen concentration and temperature on ignition time of polypropylene 怎么翻译?

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Effect of oxygen concentration and temperature on ignition time of polypropylene 怎么翻译?

Effect of oxygen concentration and temperature on ignition time of polypropylene 怎么翻译?
Effect of oxygen concentration and temperature on ignition time of polypropylene 怎么翻译?

Effect of oxygen concentration and temperature on ignition time of polypropylene 怎么翻译?
Effect of oxygen concentration and temperature on ignition time of polypropylene
氧气的浓度和温度对聚丙烯点火时间的影响.
effect A on B 把这个做为词组在一起看,即 A 对于 B 的影响/效果/作用 等.
A=oxygen concentration and temperature 把这几个词放在一块儿作为一个单位,即氧气的浓度和温度;
B=ignition time of polypropylene 作为一个单位来看,即 聚丙烯的点火时间;
这样你就可以明白了.

氧含量/浓度及温度对聚丙烯着火点的影响