学习一下。

原文链接：“……率”都怎么表达

• 常见的rate
• 贡献率
• 死亡率
• 特殊情况

常见的rate

1. 世界各地，土著青年的中学毕业率大大低于各国的平均毕业率。Around the globe, indigenous youth are graduating from high school at rates well below the national average.
2. 糖尿病发病率、药物和酒精滥用率、青年自杀率和婴儿死亡率都非常高 high rates of diabetes, drug and alcohol abuse, youth suicide and infant mortality.
3. 全球森林砍伐率在过去十年里减少了将近20%。The global rate of deforestation has decreased by almost 20 per cent in the past decade.
4. 城镇化率从52.6%提高到58.5% China’s urbanization rate has risen from 52.6 to 58.5 percent
5. 年末全国城镇调查失业率4.9% the surveyed urban unemployment rate was 4.9 percent at the end of last year

贡献率

1. 2002年以来，中国经济对世界经济增长的年均贡献率接近30%，稳居第一。Since 2002, China has been the most powerful economic engine, contributing nearly 30% of world growth every year.
2. 对全球减贫贡献率超过70% contribute over 70 per cent of the world’s total poverty reduction
3. 消费对经济增长贡献率增至76.2% consumption contributed 76.2% of economic growth
4. 科技进步贡献率上升到56.2% The contribution of scientific and technological progress to economic growth rose to 56.2 percent.

死亡率

1. 国家卫健委表示，全国新型冠状病毒感染的肺炎患者病死率已降至2.1%。The current case fatality rate (CFR) of the novel coronavirus infection on the Chinese mainland has dropped to 2.1 percent, Chinese health authorities said Tuesday.
2. 把非传染疾病的过早死亡率降低三分之一reduce premature mortality from non-communicable diseases by one-third
3. 其他健康行为如吸烟、饮酒和运动无疑更能预测死亡率Other health behaviors like smoking, alcohol and exercise are undoubtedly bigger predictors of mortality

特殊情况

1. 提高农村饮水安全供水保证率 increase water supply to better ensure access to safe drinking water
2. 基本养老保险参保率超过80% participation in basic pension plans exceeded 80% of the whole population