multiple hearth reactor

例句：

1. 1. The companyhas multiple locations across the country.
   该公司在全国有多个分支机构。
2. 2. She has a variety ofhobbies that she enjoys.
   她有很多爱好，她都很喜欢。
3. 3. Theteam consists of multiple memberswith different skills.
   这个团队由具有不同技能的成员组成。