有不同的方式可以开发高胆固醇。
保护和开发高黎贡山中部多民族文化资源，对保山建设民族文化大市具有重要的意义。
It is of great important to preserve and open ethnic cultural resources in building Baoshan into a big city with colorful ethnic culture.
该工艺的技术关键是催化剂的选择，故开发高活性和高选择性催化剂成为一个重要的课题。
Catalyst choice is the key technology of this process, so research and development of high active and high selective catalyst has become an important task.
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