Кнопку "лента" нужно

Кнопку "лента" нужно убрать с того места где она стоит и поставить после кнопки "Новая запись". Так будет намного удобнее!

Просмотров: 162 | Дата: 23.01.2012 | Комментарии (2)

Аеее =)

Аеее =)

Просмотров: 155 | Дата: 23.01.2012 | Комментарии (0)

Лавров: надежда на в

Лавров: надежда на возобновления переговоров с Ираном все еще остается

Просмотров: 152 | Дата: 23.01.2012 | Комментарии (0)

Technology Civilisat

Technology Civilisation

We are technological civilisation and culture. Technology has been with humans from the first use of a stone as a tool and it is impossible to separate technology from our life now. This tool use has since developed to an advanced state, where our human culture is dependent upon the technology that surrounds it. Here are some inventions to consider:

1. According to legend, the wife of Emperor Huangdi developed silk as a industry about 4,700 years ago. Her name was Xilingshi, and she may be the first ever recorded female inventor. People did not bring silkworms to the west until 550 AD as it was a Chinese secret guarded with the threat of death. Eventually two monks smuggled out eggs and mulberry seeds in hollow bamboo canes. China still produces mare silk than any other country.

2. At the end of the Middle Ages and the beginning of the Renaissance the German, Johan Gutenberg (1394/99-1467) invented printing with movable type. His Gutenberg bible of 1455 was the first known printed book. More book were published in the 50 years following Gutenberg than in the previous 1000 years! So Began the first revolution in information technology.

3. The building of ships seems to have begun in Egypt when the first models were designed 5,000 years ago and evolved to the sailing ships that could move easily with the help of wind. But there is still the mystery of how the first inhabitants of Australia were able to ... Читать дальше »

Просмотров: 454 | Дата: 23.01.2012 | Комментарии (0)