The progress and problems in the development of fluoride glass fibers have been discussed.
讨论了氟化物玻璃纤维的进展和存在的问题；
The spectroscopic and luminous properties of Er3 + ions in ZBLAN fluoride glass invisible region were studied as a function of chlorine content.
研究了掺铒氟锆酸盐玻璃的光谱和可见光区的发光性质，及其与玻璃中氯含量的关系。
The scientists developed the new optical fibres for systems that cross oceans, but they said there would also be many other USES for the fluoride glass wires.
科学家发明新型光纤的目的解决跨海光缆，但是科学家表示氟化光纤的应用领域有很多。
Oxy fluoride glass ceramics is a new up converted luminescent material with strong mechanical strength just like oxide and low phonon energy just like fluoride.
氟氧化物玻璃陶瓷是具有氧化物的机械性能和氟化物的低声子能量的新型上转换发光材料。
Three kinds of oxyfluoride glass were fabricated with the aim of studying the relation between er 3 + luminescence and the fluoride micro-crystallite formed in the oxyfluoride glass.
为了研究铒离子的发光和氟氧化物玻璃中形成的氟化物微晶的关系，制备了三种掺铒的氟氧化物玻璃。
Nd3 + enters into fluoride with the low phonon energy, so the loss of irradiation transitions deduces, the quantum efficiency of oxy-fluoride glass is higher than that of oxide glass.
由于钕离子进入低声子能量的氟化物中，无辐射跃迁损失小，氟氧化物玻璃基质的量子效率高于氧化物玻璃基质的量子效率。
Singlet and multielement lenses are available in a wide variety of configurations and materials, including glass, fused silica, sapphire, and calcium fluoride.
单谱线多元件透镜可以有不同的外形和材料，有玻璃的，二氧化硅的，蓝宝石的和钙氟化合物的。
Results: Both glass ionomer cements released measurable amounts of fluoride throughout the test period.
结果：玻璃离子粘固剂在整个实验期间都能释放一定量的氟离子。
Fluoride is usually used as opacifier for opaque glass, but fluoride brings about pollution of environment.
氟化物是常用的玻璃乳浊剂，但污染环境。
Objective To investigate the clinical effects of glass ionomer and fluoride varnishes in the treatment of root surface caries in senile patients.
目的比较玻璃离子和氟化钠修复预防根面龋的效果。
As soon as sufficient fluoride is formed on the wires, they are transferred to a well stoppered dry glass tube, until required for the preparation of fluorine.
只要有足够的氟化物电线组成，他们被转移到一个良好塞干燥玻璃管，直至所需的氟准备。
In order to remove the residual water in germanate glass, some fluoride were added into the composition. Experimental results indicated that the content of OH group decreased with fluoride increasing.
结合锗酸盐玻璃含有少量水的问题，在成分中引入氟化物，实验表明：随氟化物含量增加，玻璃中羟基含量逐渐降低。
Some factories in China accept foreign fluoride opaque glass cups and plates, containers, decorations and Mosaic production orders.
我国一些工厂就承接了国外氟化物乳浊玻璃的杯碟、器皿、装饰品和马赛克的定货生产。
But it is a temporary solution and if we want to control the fluoride pollution, we must use opaque glass with fluorine-free.
为此，但只是治标不治本，要根本上防治氟化物的污染，在于用无氟乳浊玻璃。
Magnesium fluoride is widely used in the preparation of hot-pressing crystal, vacuum coating material and optical glass.
氟化镁广泛用于热压晶体、真空镀膜和光学玻璃的制备。
Magnesium fluoride is widely used in the preparation of hot-pressing crystal, vacuum coating material and optical glass.
氟化镁广泛用于热压晶体、真空镀膜和光学玻璃的制备。
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