Practice the hygiene and sanitation procedures set by the hotel when handling food.

按照酒店的卫生程序进行食品操作。

youdao

The presence of drainage systems and public baths showed advanced standards of hygiene and sanitation and ingenious planning.

排水系统和公共浴池的出现表明了高标准的卫生学与卫生设施，以及有独创性的规划。

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At the same time, WSP is providing technical assistance on the design and implementation of a National Hygiene and Sanitation Strategy.

与此同时，供水与卫生规划署正在就埃塞俄比亚全国卫生战略的制定与设施提供技术援助。

youdao

As a consequence, he says little money is available to provide crucial assistance in areas of health, shelter,nutrition,education, water and sanitation and hygiene.

VOA: standard.2009.08.07

Webster also strives to empower the local population by training village health workers and educating villagers about HIV prevention, hygiene and sanitation.

CNN: STORY HIGHLIGHTS

In the grand scheme of things, the negative effect of extra mutations is likely to be countervailed by the positive effects of modern life: better nutrition, hygiene and sanitation, as well as better medical care.

ECONOMIST: Genetic damage and paternal age

Improving water resource management, increasing access to safe drinking water and basic sanitation and promoting hygiene can improve the quality of life of billions of individuals, as well as reduce child mortality, improve maternal health and cut the incidence of waterborne diseases.

UNESCO: MEDIA SERVICES