2. We are talking about the effect of all the clouds on earth averaged together. 我们讨论的是地球上所有云层的平均效果。
3. Averaged across all species, temperature explained 16 per cent of beak size variation. 从所有种类平均来看,有16%的喙长差异原因可以用温度来解释。
4. Averaged across all species, temperature explained 16 per cent of beak size variation. 从所有种类平均来看,有16%的喙长差异原因可以用温度来解释。
5. In Mississippi, where centers must hire one teacher for every five infants, the price of care averaged less than $5,000. 在密西西比州,中心必须为每五个婴儿聘请一名教师,护理费用平均不到5000美元。