写真素材 - measuring outdoors air quality. particulate matter 2.5 (pm.2.5) sensor in a bush. harmful small dust detector indicated healthy acceptable air quality. blur background of blue green plants.
作品情報
measuring outdoors air quality. particulate matter 2.5 (pm.2.5) sensor in a bush. harmful small dust detector indicated healthy acceptable air quality. blur background of blue green plants.
- ID：128604891
- 作品種別：写真
- 作者名：suebsiri
キーワード
- 25
- air
- breathe
- bush
- city
- danger
- detector
- device
- display
- dust
- environment
- environmental
- equipment
- fresh
- green
- harm
- harmful
- health
- health care
- healthy
- healthy lifestyle
- industry
- instrument
- landscape
- living
- matter
- meter
- monitor
- nature
- outdoor
- oxygen
- park
- particle
- particulate matter
- particulates
- plant
- pm
- pollution
- problems
- quality
- research
- safety
- science
- sensor
- shrub
- smog
- smoke
- system
- tree
- weather
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