Researchers ranked countries on variables in six categories: material well-being; housing and environment; educational well-being; health and safety; risky behaviour; and quality of school life.

研究员依据六项指标对各国进行了评级：物质满足感；住房与环境；教育的完善程度；健康与安全；危险行为；学校生活的质量。

youdao

Star is a sustained development and growth of enterprises, not only pay attention to product quality management, while focusing on health and safety, efforts to create a good working environment.

星光公司是一家持续发展壮大的企业，不仅注重产品质量管理，同时重视健康和安全，努力营造良好的工作环境。

youdao

Maintain quality, environment and occupational health safety management.

维护质量，环境和职业健康安全管理体系。

youdao

Making the environment, health and safety, quality and integrity our highest priorities is The Way We Work.

WSJ: GE Unveils LNG In A Box(TM) System; Gasfin Selects New Technology for Fueling Stations in Europe