15分钟的英文

• 15 minuten ruhm
• 15 minutes
• fifteen minutes

• 分钟:    Each speaker was l ...
• 大概放15分钟:    well start with an ...
• 刻钟（15分钟）:    quarter

例句与用法

1. Speeches were limited to 15 minutes each .
   每次发言限定在15分钟之内。
2. You have 15 minutes to look around .
   你有15分钟的时间到周围看看。
3. The mixture is homogenized in a ball mill for 15 minutes .
   混合物在球磨机中均化混合15分钟。
4. A 15-minute dose of red light can double the previous respiration rate of the plants .
   照射15分钟红光可使植物原来的呼吸速率提高一倍。
5. The first house on the left, did ignite but it did not burst into flame for 15 minutes .
   左边的第一幢房屋也着了火，但经过15分钟后才整个地烧起来。