ratios是什么意思？

ratios

• n. 比，比率( ratio的名词复数 )；

例句

• It has also put curbs on loan - to - value ratios. 同样也在担保品贷方率上做了限制.
• The drying shrinkage and self - shrinkage of concretes with different water to binder ratios were studied. 实验研究了不同水胶比的混凝土干缩性能及自收缩性能.
• Benefit cost ratios under balanced fertilization regimes exceeded 2.5. 实行平衡施肥后产投比大于2.5.
• The baker Super - Schmidt camera can operate with extremely low focal ratios. Baker超施密特照相机则能以非常低的焦比工作.
• Higher ratios can be used with more exotic fuels. 采用较特殊燃料时,可以采用较高的压缩比.
• Some British banks have used doubtful property revaluations to improve their capital ratios. 有些英国银行通过使用不可靠的资产重估来提高它们的资本率。
• Their targets, including profitability ratios, solvency ratios, asset management ratios. 其指标包括盈利比率 、 偿债能力比率 、 资产管理比率.
• The standard curves of inhibition ratios - methamidophos content were set up corresponding to different initial enzyme activity. 同时,针对不同的抑制前的初始酶活,绘制了相应的抑制率 - 甲胺磷含量的标准曲线.
• The lows for these ratios are around half the current levels. 这些收入的比例现在很低,是现有水平的几乎一半.
• We can gain the isochronous - modulus curves from the curves of stress - strain ratios. 根据岩石蠕变的应力 - 应变比曲线可以近一步分析得到等时模量曲线.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  比;比率;比例
  A ratio is a relationship between two things when it is expressed in numbers or amounts. For example, if there are ten boys and thirty girls in a room, the ratio of boys to girls is 1:3, or one to three.
  例句
  In 1978 there were 884 students at a lecturer/student ratio of 1:15... 1978年有884名学生，师生比为1比15。 The bottom chart shows the ratio of personal debt to personal income... 下面的图表显示了个人负债与个人收入之比。