- 基本释义
- 行业释义
- 英英释义
- 更多资料
- 1. 【医】抚养比率
机器翻译参考:
查词历史
网络例句
以下结果来自互联网
- The age dependency ratio - the ratio of the young and the aged to people of age 15 to 64 - dropped from 438 per 1000 in 1987 to 398 per 1000 in 1997.

抚养比率(即年幼及年老人士与15岁至64岁人口的比率),由一九八七年的千分之四三八降至一九九七年的千分之三九八。 - RCS dependency on DS1

rcs对ds1的从属性 - In the advantageous historical period with a decreasing birth rate and a declining total social dependency ratio and rich labor resource, it is essential to develop education, science and technology in a big way, expand social input, and raise the accumulation level. Thus China will lay a solid foundation for speeding up economic development, strengthening its overall national power, and realizing the goal of a coordinated and sustained development of population, economy, society, resources and environment.

抓住出生人口减少、社会总抚养比下降、劳动力资源丰富的历史机遇,大力发展教育和科技,扩大社会投入,提高积累水平,将为加快经济发展,增强综合国力,实现人口与经济、社会、资源、环境的协调发展和可持续发展奠定坚实的基础。 - constitutional ratio of solution

溶液组成比 - Price I Earnings ratio

市盈率。
网络释义
以下结果来自互联网
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1.
依赖比率;抚养比率
dependency population 依赖人口;受抚养人口...dependency ratio 依赖比率;抚养比率...dependent variable 应变量;应变数
www.zftrans.com - 相关搜索 - 2. 人口负担率
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3.
瞻养比率
公司化、非共同化 Demutualization...瞻养比率 dependency ratio...存托凭证 Depository Receipt
www.scientrans.com - 相关搜索 -
4.
它的“赡养比率”
因为美国的儿童相对说来多于欧洲,它的“赡养比率”(dependency ratio)——或者每个工作年龄人口所负担的儿童和老年人的数量——不是很低。目前美国的这个比率略高于欧洲——51%对47%。...
www.51099.com - 相关搜索
