Sử dụng đầu lọc thuốc lá làm vật liệu xây dựng đường sá
Với hàng nghìn tỷ đầu lọc thuốc lá bị vứt đi mỗi năm trên khắp thế giới gây ô nhiễm cho môi trường, một nhóm nhà khoa học Australia đã phát minh ra phương pháp mới biến những thứ bỏ đi này thành một vật liệu để xây dựng đường sá.
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4buSLFHhu5Dhurbhu5Dhu5bhurbhu5JV4bq24buKR1Hhurbhu6BFUOG6tuG7kuG7mOG7jFHhurZRRCnhurbhu6BF4bq24bu2w4lS4bq24buyROG6tsOd4bu4KeG6tuG7tuG7suG7llHhu5LhurbEqCpW4buK4bq24buK4buSRlnhurZR4buSSFHhu7Xhurbhu4olUeG7kOG6tlHhu5Iq4bq2UeG7kixR4buQ4bq24buSKuG7rFHhu5Dhurbhu4jDjVHhurbhu7LDmeG6tuG7skVR4buQ4bq24buK4buSUuG6tuG7oOG7nFHhu5LhurYuOuG7iuG6tlDhu6zhu5jhurZRRSnhu7fDgC9Z4bqgw4BZ4bq24buK4bugROG7tOG7tOG7reG6sFld4bu44bu24buSUuG7suG6sOG6oOG7meG7kkpS4bq24buZ4buZw7p0ZsOAL1nhuqA=
Theo TTXVN