flint glass

1. The lens telescope, or refractor, was vastly improved when it became possible to manufacture high-quality lenses made from flint glass.
   透镜望远镜，或称折射望远镜，在人们能够制造出高质量的火石玻璃透镜以后得到了很大的改进。
2. The Melting Technology Inquiry for "Athermalized" Flint Glass
   低热光常数火石玻璃熔制工艺的探讨
3. The hybrid large current fiber sensor consists of a LED as light sourse, PIN as light receiver, flint glass as magnetic inductor and multimode fiber as light conductor.
   以LED作光源、PIN作接收、火石玻璃为磁感应材料、多模光纤作导光波导的混合型大电流光纤传感器，用于监视高压电网系统中的电流。
4. Dropping Technology of a Single Pot Used for Melting Special Flint Optical Glass es
   特种火石玻璃单坩埚漏料工艺研究
5. A hybrid fiber current sensor system has been built by using flint glass as Faradaymaterial and multimode fiber as conduct material of optical signal.
   我们用火石玻璃作为法拉第旋转材料，用多模光纤作为光信号的传导材料构成混合型光纤电流传感器。
6. Coloration of Pt and Rh in the Secondary Melting of Flint Optical Glass
   火石光学玻璃二次熔炼中的铂铑着色

noun

1. optical glass of high dispersion and high refractive index

   Synonym:    optical flint