ratio

• Other environmental changes are likely to alter the ratio between proliferation and differentiation of cells .
  其它环境因素的变化也能改变细胞增殖分化间的比率。
• The law of multiple proportions has insisted on the fundamental character of the combining ratio for different atoms .
  倍比定律规定了不同原子间化合比的基本特征。
• At sufficiently high temperature and low pressure this ratio approaches the value r for an ideal gas .
  在足够高的温度和足够低的压力下，这个比值趋于理想气体的R值。
• Across the 1930s world price ratios turned severely against most primary-product-exporting countries .
  在整个三十年代世界价格比率变得大大不利于大多数初级产品出口国。
• Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio .
  只有放大器耦合方能通过开压匝数比提高变压器电压增益。
• For example, the ratio of argon 36 to argon 40 on mars is only about one-ninth the ratio found on earth .
  例如，火星上氩36与氩40之比，大致只有地球上的比率的九分之一。
• This additional fuel matches the additional air flow through so that the proper air-fuel ratio is maintained .
  增多的燃油与增多的空气流混合，因而保持了合适的空-燃比。
• If any other price ratio prevailed, somebody would make greater profits by shifting resources .
  如果出现任何别的价格比率，那么，就会有人利用资源转移而获得较大的利润。