barium fluoride

基本解释

Inorganic: aluminum nitride, zirconia, potassium fluoride, bentonite, kaolin, barium sulfate, lead sulfate, sodium aluminum, chromium oxide, titanium dioxide.
无机物：氮化铝、二氧化锆、氟化钾、膨润土、高岭土、硫酸钡、硫酸钻、铝酸钠、氧化铬、钛白粉。
Barium titanate (BaTiO3) based ceramics which exhibit positive temperature coefficient of effectivity (PTCR) effec t were doped by yttrium fluoride (YF3) under different atmosphere.
在不同气氛下制备了YF3掺杂钛酸钡材料，并对其电阻的正温度系数特性进行了研究。
In order to modify the deviation angle of ultraviolet polarizing prism of iceland crystal and barium fluoride, a new design was given by changing the structure angle of the iceland crystal.
为了修正紫外偏光镜透射光束偏离角，提出了一种新的设计思路，通过改变冰洲石一端的结构角来实现透射光束无偏离。