Sanitation did not become widespread until the 19th century.
直到19世纪，卫生设施才开始普及。
More than 80% of those cases can be attributed to contact with contaminated water and a lack of proper sanitation.
其中80%以上的病例可归因于接触了受污染的水和缺乏适当的卫生设施。
Macfarlane looked to Japan, which was also developing large cities about the same time, and also had no sanitation.
麦克法兰把目光投向了日本，彼时日本也在发展大城市，同样缺乏卫生设施。
Reinfestation after treatment is an indicator of poor sanitation.
治疗后再次感染表明卫生状况较差。
Plastic bags (for sanitation).
塑料袋(更加卫生)。
Lack of sanitation pollutes water resources.
卫生设施缺乏会造成水资源污染。
5 billion lack adequate sanitation services.
25亿人缺乏适当环卫服务。
Largest Sanitation Project in Latin America.
拉美地区规模最大的环境卫生项目。
Sanitation targets are formidable, but achievable.
卫生目标宏伟，但可以实现。
Provision of clean water and sanitation facilities in schools.
在学校里提供清洁水和环卫设施。
Water and sanitation infrastructure has been severely damaged.
水和公共卫生基础设施遭到严重破坏。
WHO is helping improve water and sanitation in several ways.
世界卫生组织正在若干方面帮助改善水和环境卫生设施。
Our businesses are out to prove that sanitation can be profitable.
我们的企业都证明卫生是可以盈利的。
I can't say it enough: Look at the sanitation practices before ordering.
我不能说这就足够了，但在下单之前应了解其卫生状况。
Concerns are growing about sanitation and contagious disease in the camps.
帐篷里的卫生和传染病问题越来越受重视。
And more than a third of the world lacks adequate sanitation services.
并且，全世界超过三分之一的地区缺乏足够的医疗设施服务。
A solution entails better sanitation for all; that means reinventing the WC.
有个方法能改善所有的卫生状况，那便是彻底改造厕所。
The sanitation officers are worrying about aggravating the sweepers' burden.
环卫部门则担心，这一措施会加重清洁工负担。
Nearly half the world's population do not have access to adequate sanitation.
全球人口中约一半生活在卫生条件不达标的环境中。
China has recently made substantial progress in addressing sanitation issues.
近年来中国在解决卫生问题方面取得了显著成就。
Survivors are living outside in overcrowded camps with little or no sanitation.
幸存者居住在拥挤的露天营地，几乎没有任何卫生条件。
Infections are caused by unsafe water, poor housing conditions and poor sanitation.
感染是由不安全的水、恶劣的住房条件和不良的卫生设施引起的。
The sanitation situation is particularly acute in South Asia and Sub-Saharan Africa.
卫生设施的情况在南亚和撒哈拉以南非洲特别严峻。
In rural areas, there is usually land to build latrines and other sanitation facilities.
在农村地区，一般都有修建公共厕所和其他卫生设施的土地。
To raise awareness for this crisis, this year's World Water Day will focus on sanitation.
为了提高人们对这一危机的认识，今年的世界水日将把侧重点放在环境卫生上。
Women and girls can have their lives transformed by better water and sanitation services.
妇女和女孩的生活可因更好的水和卫生设施服务得到改变。
Himanshu Parikh Consulting Engineers won for a sanitation project called Slum Networking.
咨询工程师希曼舒·帕里克以名为“贫民区网络”的卫生设施项目获胜。
应用推荐