GLASS

Maybe the future is here, in glasses.
GLASS
LIFE
Glass
However, is not just a tool to think and perceive with, but also a tool to improve everyday life.
Chemistry Biology
Without glass, we would have no understanding of ceil division, no detailed understanding of genetics, and certainly no discovery of DNA.
G
Lass
History
Egypt
About 3700 BC, the ancient Egyptians had made out of glass decorations and simple glassware, then only colored glass.
Pliny
said
And The first manual of glassmaking appeared on Assyrian stone tablets about 650 B.C.。。。。。。。。。
I think glass is also like this.
end
Nowadays
Without computer, even you can't write graduation thesis.
Phone
Computer
Future
Maybe you can not one day with your girlfriend, but not a day without your mobile phone.
2014-5-2
Finally, I want to borrow a phrase to describe glass.
All great things are simple, and many can be expressed in single words: freedom, justice, honor, duty, mercy, hope. --Winsdon Churchill 世界上伟大的事业都是简单的，无外乎这几样，自由，正义，荣誉，使 命，仁慈，希望。 --温斯顿 丘吉尔
”
The many uses of glass
Glass beads Glass vessels
The great developers of glass vessels, vases and containers were the Italians.
Glass beads, counters, toys, and jewelry were produced almost universally throughout Eurasia before 1850,with glass becoming a substitute for precious stones.
Industrial Revolution
New manufacturing technologies enabled the mass production of glass scientific instruments, bottles, window panes, and many other items.
Glass has shaped our world!
And now…..
I have a word with all male students to say, don't hurt your beloved girl, because she fell in love with you, the heart becomes glass.
Wish bottle
Perhaps this glass bottle is not an object but a heart with love.
Transparent glass
With a glass of water, let a person feel very pure.
The different applications of glass are all interconnected-windows improved working conditions, spectacles lengthened working life, stained glass added to the fascination and mystery of light and, hence, and a desire to study optics.
Electronic products
Electronic products are almost all cannot do without the glass.
European scientists elucidated the chemistry of nitrogen and learned to fix this gas in the form of ammonia to produce artificial nitrogenous fertilizers, a huge step forward in 19th and 20th century agriculture.
Mirror
Produced by the Venetians in the 16th century , the use of glass mirrors spread throughout the whole of Western Europe.
GLASS
Eyeglasses first appeared in Europe during the 13th an 14th centuries.
He amazing Glass and Scientific Knowledge
Glass helped to accelerate the amazing acquisition of knowledge about the natural and physical worlds by providing new scientific instrument.
为人所熟知的蒂芙尼蓝 是蒂芙尼的颜色商标， 它源自一种美国罗宾鸟 蛋的颜色，即Robin’s egg blue。罗宾鸟，在 西方传说中叫做知更鸟， 是浪漫与幸福的象征； 在东方神话中叫做青鸟， 代表着有情人终成眷属。
Robin's egg blue
Another crucial uses of glass was for making Windows
Phoenician traders apparently noticed that a clear liquid formed when the nitrate blocks on which they placed their cooking pots melted and mixed with sand from the beach.
Prism
The concept of the light--bending and magnifying properties of glass, discovered by the Chinese in the 12th century.
lenses
GLASS
Glass and Nature
Байду номын сангаас
Improvements in glassmaking and the production of more sophisticated glass instruments yielded more accurate information about the natural and physical worlds.