A new kind of combined impeller was presented based on the special requirement of polymerization and its mixedproperty was studied.
根据聚合反应的特定工艺过程要求，提出了一种新型搅拌桨，对其混合性能进行了研究并与常规桨型进行对比。
2
Property prices in major Chinese cities showed mixed growth in April.
中国一些主要城市四月份房地产价格显现出复杂的上涨趋势。
3
Whatever he removes out of the state that nature has provided, and left it in, he has mixed his labor with, and joined it to something that is his own, and thereby makes it his property.