目的观察菠萝蛋白酶软膏用于豚鼠三度实验性烧伤的酶溶痂作用。

Objective To investigate the enzymatic debridement effect of bromelain ointment on guinea pigs with third-degree burns.

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通过对电脑音乐创作过程中的一些技术的论述，提出了电脑音乐创作是集音乐的三度创作为一体的综合性创作活动。

By expounding some techniques in the computer-assisted music creation, the paper holds that computer-assisted music creation is a comprehensive creative process of the tri-creation of music.

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