相关例句

• The ratios of boys to girls in this class are quite balanced. (这个班级男女生的比例相当平衡。)
• We need to analyze the cost - income ratios carefully. (我们需要仔细分析成本 - 收益比率。)
• These ratios play an important role in financial analysis. (这些比率在财务分析中起着重要作用。)
• The ratios of different elements in the compound are fixed. (化合物中不同元素的比例是固定的。)
• They studied the ratios of various pollutants in the air. (他们研究了空气中各种污染物的比例。)
• The company is trying to improve its debt - equity ratios. (该公司正在努力改善其债务 - 权益比率。)
• The ratios of ingredients in this recipe are crucial for the taste. (这个食谱中原料的比例对味道至关重要。)
• Scientists are interested in the ratios of different isotopes. (科学家们对不同同位素的比例感兴趣。)
• The ratios of imports to exports have changed significantly. (进出口的比率发生了显著变化。)
• The ratios between different species in this ecosystem are in a dynamic balance. (这个生态系统中不同物种之间的比例处于动态平衡。)