知识改变命运英语作文？那么，知识改变命运英语作文？一起来了解一下吧。
Technology Is Changing Our Lives
The effect of technology in our day-to-day life can be seen or felt almost everywhere. We use mobile phones for communications, we surf the Internet for information, knowledge and entertainment, and we drive our cars to work or take flights to make business travels. We shall always have faith in ourselves, because mankind has almost unlimited potential for creation and self-improvement.
Great changes have taken piace in people's life in past 20 years.
In the past , people kept in touch with relatives or friends mainly bu
sending letters . They would listen to the radio for news and other programmes
on TV.
Some families are rich enough to send their chilren to school in their own
cars.More and more peoplelive in big and bright aprtments with several
rooms.
In a word ,people live better than before .
Technology is very useful even in daily life. For instance, I can google the homework or short essay online instand figuring it out by myself.
http://www.zuowen.com/ http://lwcool.com/zw http://www.eduzhai.net/zuowen/
new technology gives disaster relief, emergency response and military critical infrastructure support in times of need imagine a major natural disaster strikes the community. power, phone lines and cell towers are all down. the water supply has been contaminated. temperatures are in the 90 degreess, or sub- freezing. this occurs regularly and around the world when tornados, earthquakes, explosions and other disasters rip apart the basic infrastructure of a community. when every moment is critical to saving lives and property, locating and moving generators and other equipment to a disaster site and getting it up and running can take more time than responders have. titan energy development, a subsidiary of titan energy worldwide (otcbb: tewi), has spent the past two years finding a better way to get the job done. until now, disaster, emergency and remote civilian or military site response has always required a variety of task-specific back-up equipment -- generators to restore power, purification systems or bottled water to provide safe drinking water, satellite radios for basic communication needs. new to the market is titan energy's sentry 5000(tm), a multi-function, all-in-one utility unit on wheels. like traditional generators, it provides 60 kw of electricity, enough to power 10 homes or a 20,000 square foot office building. unlike any other single piece of equipment available today, it also has the capability of purifying up to 3,600 gallons of water a day, providing heat or air conditioning, compressed air and satellite communications -- all at the same time. the unit's compact size makes it easily towable behind an suv or pick-up. a simple, one-button start makes it operational within minutes allowing response personnel to focus on more pressing on-site needs.
以上就是知识改变命运英语作文的全部内容，f.。
