玻璃

As the thermal radiation of coating surface on Low E glass is strongly influenced by its spectrum, the nongray band model in diffusing enclosure was used to numerically simulate the surface radiative characteristics of Low E glass in combination with the glass properties of absorptivity and transmissivity.

由于建筑节能的需要，低辐射率玻璃被大量地应用于建筑物等公共场合。为保证安全使用，这些玻璃必须经过物理钢化处理，即将玻璃制品加热到其转变温度Tg 以上 50～60°C ，然后在冷却介质中急速均匀冷却，使玻璃表面生成均匀分布的压应力层。

This paper studies the steady state luminescent behavior of Yb 3+ Er 3+ codoped and Er 3+ mono doped oxyfluoride vitroceramic materials.

研究了Yb3+Er3+共掺和Er3+单掺氟氧化物玻璃陶瓷材料的稳态发光行为，对氟氧化物玻璃陶瓷，氟氧化物玻璃和氟化物玻璃中Yb3+Er3 +的交叉能量传递效应也进行了细致的研究。

The thermal stability, Raman spectra, and upconversion luminescence spectra of lead halide-modified Tm~3+/Yb~3+-codoped tellurite glasses have been investigated, and the upconversion luminescence mechanism of Tm~3+/Yb~3+-codoped oxyhalide tellurite glasses were analyzed.

研究了卤化铅调整Tm3+/Yb3+共掺碲酸盐玻璃的热稳定性能、Raman光谱和上转换发光光谱，分析了Tm3+/Yb3+共掺氧卤碲酸盐玻璃的上转换发光机理。结果发现：混合卤化铅调整Tm3+/Yb3+共掺碲酸盐玻璃具有好的热稳定性能、低的声子能量、强的上转换蓝光。这表明混合卤化铅调整Tm3+/Yb3+共掺碲酸盐玻璃是一种上转换蓝光激光器的潜在基质材料

It specializes in manufacturing of diamond cubic boron nitride grinding wheel with various specifications and the products include diamond resinoid bonded grinding wheel, CBN resinoid bonded grinding wheel, diamond electroplated grinding wheel, diamond bronze grinding wheel, diamond paste, diamond grinding head and tungsten steel lathe tool used for machining of various metals.

玻璃磨盘，玻璃钻头，玻璃切割片，玻璃磨边轮我厂技术力量雄厚，设备齐全，工艺精湛，专门生产各种规格的金刚石，立方氮化硼砂轮，产品包括金刚石树脂砂轮，CBN树脂砂轮，金刚石电镀砂轮，金刚石青铜砂轮，金刚石研磨膏，金刚石磨头，和加工各种金属的钨钢车刀http：//www.86wheels.com

In order to apply the glasses in a severer environment, the IR properties must be improved.

为了使此种玻璃能应用在更严苛的环境，本研究将玻璃结晶化，成为玻璃陶瓷，希望能藉由结晶相来强化玻璃的室温及高温机械性质。

For heat-strengthened glass, it is about twice as stronger as annealed glass and is suitable for use in spandral and/or vison areas where added mechanical and thermal strength is needed.

当幕墙玻璃采用镀膜吸热玻璃时，如果玻璃局部受到阳光的曝晒，温度升高，同时另外部分处在阴蔽处，温度较低，此刻两者造成的温度差会使玻璃自行破碎。

Basing on the the best batch and the best parameters of heat treatment,we mainly investigates the quotiety and quality of deoxidized iron during the course of parent glass preparing according to the characteristic of batch; meanwhile, we discussed the effects of different kinds and contents alkali metal oxid on the glass-ceramic properties,and technics parameters of prepareing the glass-ceramic composite tube by centrifugal molding are also researched originally.

在获得镍渣—粉煤灰微晶玻璃的最佳配比以及最佳热处理制度的基础上，根据配料特点对玻璃熔制过程中铁的还原效果及还原质量进行了分析研究；着重探讨了不同类型、不同含量的碱金属氧化物对微晶玻璃性能的影响；同时也对微晶玻璃复合管的离心制备工艺进行了初步研究。

We have been developing as one of the leading specialist in hand-blown glass, especially glass pipes and glass bongs.

我们生产手工吹制耐热玻璃烟斗，玻璃烟枪，玻璃水烟枪，彩色玻璃烟斗，彩色烟枪。

Sino-Germany Magic Arts and Crafts Glass Co., Ltd--- Professional glass pipes, glass bongs and glass handicraft manufacturer in China.

中德合资曼吉科工艺玻璃有限公司——专业玻璃烟斗、玻璃烟枪、玻璃工艺品制造商。

We make hand blown pyrex glass pipes, glass bongs, glass waterpipes, color changing pyrex glass pipe, silver or gold fumed glass bongs.

我们生产手工吹制耐热玻璃烟斗，玻璃烟枪，玻璃水烟枪，彩色玻璃烟斗，彩色烟枪。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。