都有那些新型玻璃 不能是课文上的 150字之200字

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都有那些新型玻璃 不能是课文上的 150字之200字
都有那些新型玻璃 不能是课文上的 150字之200字

都有那些新型玻璃 不能是课文上的 150字之200字
中空玻璃环保节能
夹胶玻璃 防火玻璃 安全实用
LOW-E玻璃防紫外线
憎水玻璃省力省心
防火玻璃
你就这几种玻璃展开叙叙 随便就160字了

你们也许见过很多很多的玻璃吧!比如:防盗玻璃它可以抓小偷,夹丝玻璃打不碎,即使打碎了还能粘起来,变色玻璃可以改变颜色,吸热玻璃还可以保持房子里冬天暖和夏天凉爽……但是,你们见过杀菌玻璃和遥控玻璃还有隐形自动防盗玻璃吗?那么今天我就给你们讲一讲吧!
在安静的医院里走来走去的都是病人,那就是到处都是细菌可能把本来就有病的人在不小心的情况下病就会更重了。可是有一家医院里却没有细菌,这是为什么呢?...

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你们也许见过很多很多的玻璃吧!比如:防盗玻璃它可以抓小偷,夹丝玻璃打不碎,即使打碎了还能粘起来,变色玻璃可以改变颜色,吸热玻璃还可以保持房子里冬天暖和夏天凉爽……但是,你们见过杀菌玻璃和遥控玻璃还有隐形自动防盗玻璃吗?那么今天我就给你们讲一讲吧!
在安静的医院里走来走去的都是病人,那就是到处都是细菌可能把本来就有病的人在不小心的情况下病就会更重了。可是有一家医院里却没有细菌,这是为什么呢?因为这家医院里安的是杀菌玻璃,有人就会问了杀菌玻璃是什么玻璃,杀菌玻璃是一种什么玻璃,杀菌玻璃是能把细菌杀掉的玻璃,比如:打点滴的病人躺在床上之前细菌就已经被杀菌玻璃给杀了
还有一种玻璃叫做“遥控玻璃”,可以用遥控来让玻璃自动开关、拉升。这种玻璃适合于四层楼以上的建筑采用,如果有一幢五层楼的建筑装上这种玻璃要关五楼的玻璃,不用气喘吁吁的跑上五楼去关,只要按一下遥控的按扭,玻璃就会自动关上。

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Glass glass color why can change? Glass is made? The production of ordinary glass, added in the raw material approximately 5% of the light sensitive material ( such as silver chloride ) to join the 0....

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Glass glass color why can change? Glass is made? The production of ordinary glass, added in the raw material approximately 5% of the light sensitive material ( such as silver chloride ) to join the 0.015% oxidizing agent ( such as copper ), and then after the high temperature of 1500 Celsius melts made of glass, this small why change? As a result of silver chloride and copper oxide particles is small, and is evenly distributed in the glass, of course, will not affect the transparency, but when encountering strong light, silver chloride decomposition, produce a lot of silver ion, blocking the light through the glass, the glass from dark to black; and when outside light is weak, the copper oxide under the action of chlorine, and silver again synthetic colourless silver chloride, glass color and from the deep shallow. Glass beads in the daytime can be placed outdoor movies? Can! A reflective ability very strong glass bead screen can play this role. Bead diameter than the hair diameter was a little more. This screen light reflecting ability than the white paper was almost one thousand times as high. If the screen is not in direct sunlight, even the day watching movies is also very clear, addition of glass beads" the screen", and other uses. Use it as a traffic sign, the night lights illuminated by stimulus immediately, so that the driver in the 500 meters outside can clearly see the traffic signs. A vehicle, mark light and disappear automatically, the glass beads embedded in the lifeboat or lifebuoy, were killed when it was discovered. Extended data two bulletproof glass of the invention at the beginning of twentieth Century, a French city occurred more than a car accident, in addition to the direct casualties, a considerable number of passengers are flying glass stab. One called the Bay Nai Di Garters French scientists pay attention to read the passengers were glass stab news, reminds him of doing experiments have a thing. Once, he in the finishing chemicals, accidentally put a bottle knocked to the ground. Surprisingly, no broken glass bottles, only the surface appear some cracks. He made a careful study of the original cause, the bottle once contained three cellulose nitrate ester solution, solution has been volatile, in the bottle wall is uniformly attached to form a layer of film, it is the film makes no broken glass and bottle. If the window glass with a layer of such films, passengers can avoid glass chippings splash too? Think of here, bay Nai Di Coates overnight test, successfully produced the world's first piece of safety glass. This glass has three layers, on both sides of ordinary glass, the middle layer is the three layer of cellulose nitrate ester, three is tightly pressed together into a whole. Safety glass appearance and ordinary glass no difference, once by the violent impact, it will only be broken without splash. Scientists in scientific experiments in the discovery and invention, so that the increasing variety of safety glass. Many modern traffic tools, such as train, tram, bus windows are used in glass production. Many senior car window glass also features high safety performance of bulletproof glass. This glass is composed of three layers, on both sides of ordinary glass, the middle is glass fiber impregnated with epoxy resin made of bulletproof glass steel, ordinary bullets will not penetrate it! Extended data three microcrystalline glass family in the rookie -- the microcrystalline glass harder than steel. If you use a microcrystalline glass tube when the hammer, knock a nail into the wood, glass tube intact. It also has a characteristic. Almost no heating expansion, cold do not shrink. The microcrystalline glass on ice, and then into the boiling metal solution, the glass still unharmed, glass-ceramics do cup pot dish, not only knock down not broken, but not high temperature crack. Use it as a tool to cut iron drunk, use it as a missile head cover can withstand high temperature generated by high speed flight. Hydrophobic glass winte

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