The change
Swallow flies back to again; Poplar and willow are withered , again sprout again. Japan answers a Japan, year by year, we live , occur the change that changes with each passing day , our beautiful life and science and technology of today are closely linked.
Science and technology and our life have close contact , are more beautiful for science and technology to have changed life to let our life become. Our country has been poor backward country , often gets aggression and the discrimination of world big powers. However, after liberating , our national science and technology are developed, people the raising of living standard. Our country becomes a vast large country that develops fast , since the development of science and technology is , and progress, some worlds powerful country scrapes eye for our country appearance see.
In modern society, it is extensive that science and technology utilize , telephone, mobile phone, computer and air conditioner, , , it is the crystallization of science and technology. In ancient time, people communicate to use the method of writing letter , this kind of method grows when consuming , it is also inconvenient, and now, it is developed to wipe science and technology, people have had telephone and mobile phone, can communicate across province in some seconds of clocks, it is convenient ,also is shortcut.
Flying roam space from ground, developing and using space resource is mankind from the dreamy ideal since ancient, along with the development of space technology, the dream of human leap space has become realistic.2003In year, spacefarer5Earth plants person spacecraft flies on
In recent years, Gao Nong who is located in hometown the company of science and technology, the utilization of the crystallization success of the of science and technology agriculture, grow seedlings technology with the test tube and technology of soilless culture carry out seed to cultivate scientifically, make seed shorten to grow seedlings time and maintain plant fine quality, so produce huge production benefit. Gao Nong company's cultivation comes out colorful Jiao , delicate little cucumber etc. for view and admire , can still enrich our meal table in icy and snowy winter.
Science and technology have the field that is used in spaceflight, communication and agriculture only , can still utilize in industry, medical science and military affairs, , , wait for aspect. In former some year, pulmonary tuberculosis, smallpox and measles etc. are the diseases that not treated for mankind, the color that people talk about changes. Now, researcher has developed to resist the vaccine of above-mentioned disease , effective have prevented the arising of disease. It is raised that in recent years, the successful R%26D of our country makes the weapons such as atom bomb, hydrogen bomb and neutron bomb , makes the military power of our country quick, as science and technology develop fast, industrial product renews constantly, linking robot also blend in our life.
Science and technology have no place not when, science and technology change our life, classmates, let we since childhood do , study with great efforts , make contribution after growing up for scientific career , let science and technology more developed, the life of people is more beautiful.
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