According to the World Health Organization (WHO), billions or people around the world continue to lack access to pure drinking water,sanitation (卫生设备). and electricity. Although the water and electricity supply has significantly increased in India, many people still lack access to these faciliti...
Guidelines for Drinking-water QualityTHIRD EDITIONINCORPORATING THE FIRST AND SECONDADDENDAVolume 1RecommendationsGeneva2008
The shortage of clean drinking water is a major problem worldwide. The World Health Organization says more than one billion people live in areas where fresh water resources(资源)are not available(可得到的). The problem is especially serious in Asi a and the Pacific. A United Nations report ...
International standards for drinking-water: Third edition. World Health Organization, Geneva, 1971. pp. 70. 0.90doi:10.1016/0015-6264(73)90025-4SDOSFood & Cosmetics Toxicology
Misstear, BruceDepartment of Civil, Structural and Environmental Engineering, Trinity College, Dublin, IrelandBanks, DavidHolymoor Consultancy, Chesterfield, UKClark, LewisDeceased) ‐ formerly of Clark Consult Ltd, Henley on Thames, UKJohn Wiley & Sons, Ltd...
4.本题为主旨大意题。根据第一段第一句The lack of clean drinking water is a major problem worldwide.开门见山地提出了作者论述的主题,之后全文都围绕“引用水缺乏”这一主题展开。结果一 题目 阅读理解 The lack of clean drinking water is a major problem worldwide. The WHO(World Health Organization)...
World Health Organization, Geneva, Switzerland: 135 pp., figs and tables, 24 16 0.7 cm, clothbound edition Sw.fr. 29 or US $11.60 (no price indic... Surveillance of Drinking-water Quality. (World Heath Organization Monograph Series No. 63.) World Health Organization, Geneva, Switzerland: ...
阅读理解 The shortage of clean drinking water is a major problem worldwide.The World Health Organization says more than one billion people live in areas where fresh water resources are not available.The problem is especially serious in Asia and the Pacific.A United Nations report says water avail...
Dr. LaPook said that to him, it's not at all reassuring to read, "Based on the limited information we have, microplastics in drinking water don't appear to pose a health risk at current levels." He said the key phrases are: "limited information" and "appear." ...
According to the World Health Organization, 2.2 billion people worldwide lack access to drinking water from an improved source that is located on premises, available when needed and free from contamination. “Above all, the global water crisis is a human health issue,” Wallerstein said. “People...