In the future, more effective washing techniques, management procedures, and recycling and purification of water will be needed to reduce wastage.

在未来，将需要更有效的清洗技术、管理程序以及水的回收和净化技术，以减少浪费。

youdao

The only way that these objectives can be met is through the use of effective project management processes and techniques.

达成这些目标的唯一方法只有运用有效地项目管理过程和技术。

youdao

The classes are wonderful and helpful. I can use the effective classroom management techniques such as the Quiet Signal in my class.

培训非常精彩有益，我可以在课堂上使用如安静信号那样的有效课堂管理技巧。

youdao

When integrated into modern disaster risk management schemes, traditional management techniques have proven to be efficient and cost-effective tools to mitigate environmental risks and reduce vulnerability.

UNESCO: Resilient Societies