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- The average contributive ratio affecting soil erosion by human activities is 65.6%, and at the same period the contributive ratio by runoff and rainfall is 34.4%. 通过数学模型定量的计算了大沙河流域人类活动对泥沙输移减少的贡献率平均为65.;6%25，而同期径流和降雨对泥沙减少的贡献率平均则为34
- In this article contributive ratio of technical progress was measured in chemical industry for economic growth by a production ratio way during the past five years. 介绍了用生产函数法测算近五年来辽宁化工科技进步对经济增长的贡献率。
- Only the feedback and decrease-increase effect and the contributive ratio of the physical factors had deeply been analyzed, could the accurate ratio of forecast of the El Nino events be improved. 只有深入探讨反馈作用和消长作用，并综合分析物理因子的贡献率，才能提高厄尔尼诺事件预测的准确率。
- Subspace iteration method was adopted to calculate natural frequencies, accumulative total contributing ratio of mode shapes and vibration characteristics of HSLC continuous rigid-frame bridge. 采用子空间迭代法，量化计算分析了高强轻集料混凝土连续刚构桥的自振频率、累积振型贡献率和振型特点等。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- Research on the Distinction of Agricultural Mechanization Level and Contributive Ratio 农业机械化水平与贡献率的区别研究
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Based on path analysis, the contribution ratios of sunshine, temperature and precipitation to winter wheat meteorological yield are calculated, respectively. 在进行通径分析的基础上，分别计算了日照、温度和降水对冬小麦气象产量的贡献率；
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- scientific and technical contribution ratio 科技贡献率
- contributing ratio of production 生产贡献率
- contribution ratio in capabilities 能力贡献率
- Method research to appraise the contributive ratio of agricultural mechanization by changed elastic C-D function of production 变弹性C-D生产函数测算农业机械化的贡献率方法
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The ratio of men to women was two to one. 男女的比例是二比一。
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Exercise taken in open air is contributive to health . 户外运动能增进健康。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
- Conducive: Tending to cause or bring about; contributive. 趋向于引起或发生的;导致的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
