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| ecotechnology (ABelonogov); green technology (MichaelBurov); greentech (MichaelBurov); green tech (MichaelBurov) | |||
| environmental engineering; environmental technology | |||
| eco-tech (ecological technology – Technology designed to alleviate environmental problems and reduce the use of natural resources. 'More) | |||
| ecological technology | |||
| eco-technologie | |||
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| green technology (bigmaxus) | |||
| green solutions (Alexander Demidov) | |||
| экологическая технология: 104 Phrasen in 21 Thematiken |