ratio的例句大全

Cavity length depth ratio strongly influences flow field, total pressure recovery, drag coefficient.

凹腔长深比对流场特性 、 总压恢复 、 燃烧室阻力影响显著.

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Assume the US accumulates a foreign debt to gross domestic product ratio of 50 per cent.

假设美国积累的外债占GDP的比重为50%。

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This prove workforce disposition effect play a remarkable role in contributing in the whole ratio of factor productivity.

这说明在全要素生产率贡献中劳动力的再配置效应发挥了显著作用。

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Smoothness index of each hour and 24h smoothness index chart could overcome those shortcomings that trough-to-peak ratio was opposite to actual results sometimes and smoothness index of the whole day reflected the blood pressure descending state cursorily and appraise medication more exactly and more concretely.

每小时平滑指数和24h平滑指数趋势图克服了谷峰比时常与实际情况不符及全天平滑指数反映药物降压情况太笼统的缺点，更准确、具体地评价了抗高血压药物的疗效。

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An instrument with three wavelengths for measuring the extinction ratio of laser crystal is described.

介绍一种三波长的激光晶体消光比测试仪.

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The ratio of sample size to population size.

抽样规模与人口规模的比率.

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Bank of America ( BAC, Fortune 500), for instance, would still have a capital ratio of 7.4%, just south of the required 7.5%.

比如，身为《财富》美国500强公司的美国银行（Bank of America）的资本充足率将仍将达到7.4%，略低于7.5%的法定要求。

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The relationship between the promisee and the third party and the cover ratio is independent of each other.

受诺人和第三人之间是对价关系，一般情况下，对价关系和补偿关系相互独立。

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Host cells continuously replace donor cells to lessen the ratio of the donor cells in the CVH tissues;

受体细胞进行性地替换CVH细胞，使供体细胞在CVH组织中所占比例逐渐减少；

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Microcomputer Calculation of the Optimal Ratio of Foods in a Mixed Diet and its CRV of Essential Amino Acids

计算机计算混合食物最佳配比及必需氨基酸构成比效价

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Delayed coking technology to reduce CGO yield more effectively than large circulation ratio operation

比大循环比操作更有效的降低蜡油收率的延迟焦化技术

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Government statistics tell all: among Chuzhou children born in 2009, the ratio of boys to girls among first children is 105:100-but it rises to nearly 300:100 for third and fourth births.

官方统计数据说明了一切：2009年，滁州头胎新生儿男女性别比为105:100，但第三胎和第四胎的这一比率就升到了近300:100。

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The ratio of biomass up-ground and BSW were no significant changes at different growth stages, this result showed that root and up-ground parts were coordinated evolution in genetic improvement of soybean cultivars.

地上部分生物量与根系伤流液重量的比值在各时期均无明显变化，表明大豆品种的遗传改良过程中地下根系与地上部分器官是协同演进的。

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The diet whose protein-energy ratio was 45% and protein level 19% was suitable for the 5-year-old deers.

5岁鹿则以日粮蛋能比为45、蛋白水平为19%比较适宜。

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Difference Reserve Ratio System: an Innovative Design for Financial Regulation and Control System

差别准备金率制度：金融调控制度的创新设计

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Cross ratio and element at infinity are two important concepts with projective geometry and primary tools in considerate projective property of figures.

交比和无穷远元素是射影几何中的两个重要概念，它们是探讨图形射影性质的主要工具。

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One is offered by AQR: the U.S. Defensive Equity Fund, with an annual 0.51% expense ratio, or$ 51 for every$ 10000 invested.

有一只是AQR销售的“防守型美股基金”（U.S.Defensive Equity Fund），年费率0.51%，即投资1万美元要交51美元的费用。

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Transition metal salts do not much improve the permeabilities, also the ratio of 22 keeps constant.

过渡金属盐使硅橡胶膜的渗透系数稍有增加,但对透气比无作用.

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The utilization ratio of health resources is not high.

卫生资源利用效率不高.

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The utilization ratio of potassium fertilizer in soil was raised.

改良后的土壤可减少土壤钾的损失,提高钾肥的利用率.

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