英语演讲technology is changing our lives
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Technology can make life much easier Doing laundy with washing machine Communicating with the internet Travelling with cars or planes Technology can make life more convoluted
LOGO
Cook without fire make it safer. Less smoke in cooking.
LOGO
Robert cooker All the eight Chinese cuisine 600 kinds of dishes One dish in 40 seconds
LOGO
Bad aspect It seems that we have save time and pay less effort in cooking with new technology,but at the same time we are wasting more fossiel energy in cooking. When we use mircowave owen and induction cooker,it seems that we make less smoke and get less pollution.But we have caused electromagnetic pollution at the same time.
More cars ,more traffic jams.
The German no speed limit highway
LOGO
The traffic accident is almost inevitable
With the help of the modern transportations ,we have many choices when we go outside.
But it also brings many problems, such as air pollutions ,noises and ecological destructions.
LOGO
Transportation
Electronic Toll Collection
• ETC offers the opportunity for toll facility operators to supply a substantially greater amount of traffic capacity than any other currently available form of toll collection. It saves time, fuel and improves the efficiency.
See how technology is changing our lives
Dining and entertainment Tra源自文库sportation Communication
LOGO
1.Technology and cooking
Fire：the thing distinguishing human and animal Baked food is more tasty than row food. Human can get nutrition from baked food more easily.
LOGO
Cook without fire make it safer. Less smoke in cooking.
LOGO
Robert cooker All the eight Chinese cuisine 600 kinds of dishes One dish in 40 seconds
LOGO
Bad aspect It seems that we have save time and pay less effort in cooking with new technology,but at the same time we are wasting more fossiel energy in cooking. When we use mircowave owen and induction cooker,it seems that we make less smoke and get less pollution.But we have caused electromagnetic pollution at the same time.
More cars ,more traffic jams.
The German no speed limit highway
LOGO
The traffic accident is almost inevitable
With the help of the modern transportations ,we have many choices when we go outside.
But it also brings many problems, such as air pollutions ,noises and ecological destructions.
LOGO
Transportation
Electronic Toll Collection
• ETC offers the opportunity for toll facility operators to supply a substantially greater amount of traffic capacity than any other currently available form of toll collection. It saves time, fuel and improves the efficiency.
See how technology is changing our lives
Dining and entertainment Tra源自文库sportation Communication
LOGO
1.Technology and cooking
Fire：the thing distinguishing human and animal Baked food is more tasty than row food. Human can get nutrition from baked food more easily.