But blowing more bubbles to replenish it does not require much energy, so fuel savings of 5-10% are within reach, says Dr Ceccio.
然而制造新的水泡来取代旧的并不会消耗太多的能源,所以赛西欧博士称这种方法可以节约5 - 10%的能源。
The net effects of climate and carbon dioxide, Dr Lobell and his colleagues calculate, is to make grain prices about 5% higher than they would otherwise be.
罗拜耳和其同事们计算,气候和二氧化碳的最终影响造成的损失,在粮食价格上比其它方面高出5%。
If you're experiencing what you believe to be stress-related muscle symptoms, try this exercise: Take 5 to 10 deep breaths and focus on relaxing the tense area of your body, says Dr. Lombardo.
Lombardo博士认为:如果你觉得你有与压力有关的肌肉症状,不妨试试以下的动作:深呼吸5到10次并专心地放松你身体紧绷的部位。
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