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关注:1
2013-05-23 12:21
求翻译:Preparation of Sample 1. The polymerization was carried out in a 3 liter, four-neck, round bottom glass flask equipped with a mechanical blade stirrer, a thermocouple to monitor the temperature, a reflux condenser, a means to heat and cool, and a nitrogen atmosphere.是什么意思?![]() ![]() Preparation of Sample 1. The polymerization was carried out in a 3 liter, four-neck, round bottom glass flask equipped with a mechanical blade stirrer, a thermocouple to monitor the temperature, a reflux condenser, a means to heat and cool, and a nitrogen atmosphere.
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