大学英语 课堂展示PPT课件
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Bottle can be used as a container fitted pencil shavings. Ordinary pencil sharpener mounted on the back of the bottle.
It can hole more pencil shavings, and it is easy to use. More importantly, discarded plastic bottles can be used again.
ENVIROMENTAL INVENTIONS
1
EARTH HOUR
Earth hour is proposed by WWF (world wide fund for nature). It begins on March 31,2007, in Sydney. This activity requires individuals, communities, businesses and governments turn off lights in the last Saturday in March. It aimed at dealing with global warming and remanding everyone to concern about environment problems.
4
Gumdrop is made from chewing gum.
It can be placed on utility poles, walls and so on.
When the gumdrop is full of chewing gum, it can be recycled to produce “Bruce reclaimed rubber”. It can be used to make gumdrop again.
If you have a sink like this, your room is certainly full of life.
You can always remind yourself that you must save water.
6
201源自文库/12/22
7
Tissue Box
It used to be a common tissue box. The designer just carves a map of South America on the surface of the box. Then, encase the green issue into the box. When you draw out the issue, you will find that the South America continent from green into black. It reminds us that we are destroying the forest when we use tissue.
2
Made of natural materials.
It relies on its own characteristics to retain water.
These petals will absorb the water from the tray and translate the water into the air.
It is not only very useful, but also benefit the environment.
Bottle Cap Sharpener
10
Thank you!
11
2019/12/22
12
8
Water-saving Toilet
When you wash your hands and face, how do you deal with the used water? Let it flow into sewer?
If so, you are wasting water. With this design, the water can be used to flush the toilet.
The pipe of sink is connected with pumping bucket of the toilet. Then, the water could be flow into toilet naturally.
9
Bottle Cap sharpener is made of plastic bottles.
Gumdrop
5
Fish tank Sink
When you wash your hands, you will watch the water is reducing.
If you care about the lives of goldfish, you will save the water consciously.
a touch of fragrance in the air.
Unplugged humidifier
3
Pocket Shower
Made of black plastic. Use solar energy to heat water. From this way, you needn’t use hot heater, and you will save electricity.
It can hole more pencil shavings, and it is easy to use. More importantly, discarded plastic bottles can be used again.
ENVIROMENTAL INVENTIONS
1
EARTH HOUR
Earth hour is proposed by WWF (world wide fund for nature). It begins on March 31,2007, in Sydney. This activity requires individuals, communities, businesses and governments turn off lights in the last Saturday in March. It aimed at dealing with global warming and remanding everyone to concern about environment problems.
4
Gumdrop is made from chewing gum.
It can be placed on utility poles, walls and so on.
When the gumdrop is full of chewing gum, it can be recycled to produce “Bruce reclaimed rubber”. It can be used to make gumdrop again.
If you have a sink like this, your room is certainly full of life.
You can always remind yourself that you must save water.
6
201源自文库/12/22
7
Tissue Box
It used to be a common tissue box. The designer just carves a map of South America on the surface of the box. Then, encase the green issue into the box. When you draw out the issue, you will find that the South America continent from green into black. It reminds us that we are destroying the forest when we use tissue.
2
Made of natural materials.
It relies on its own characteristics to retain water.
These petals will absorb the water from the tray and translate the water into the air.
It is not only very useful, but also benefit the environment.
Bottle Cap Sharpener
10
Thank you!
11
2019/12/22
12
8
Water-saving Toilet
When you wash your hands and face, how do you deal with the used water? Let it flow into sewer?
If so, you are wasting water. With this design, the water can be used to flush the toilet.
The pipe of sink is connected with pumping bucket of the toilet. Then, the water could be flow into toilet naturally.
9
Bottle Cap sharpener is made of plastic bottles.
Gumdrop
5
Fish tank Sink
When you wash your hands, you will watch the water is reducing.
If you care about the lives of goldfish, you will save the water consciously.
a touch of fragrance in the air.
Unplugged humidifier
3
Pocket Shower
Made of black plastic. Use solar energy to heat water. From this way, you needn’t use hot heater, and you will save electricity.