quartz glass造句
1. In this paper, the problem of quartz glass metallized was solved by electrolessalloy.
2. Using UV - CUT crystal quartz glass, the HID xenon light can keep crystal forever!
3. Made of boron or quartz glass tube which can be penetrated by ultraviolet ray.
4. Our company engaged in ultraviolet quartz glass materials research, production and sales.
5. Quartz glass commonly used in the manufacture of high - temperature chemical equipment.
6. I operated quartz glass water tube, are used for the principle of natural crystal, after pressure melting, Seiko secret agents from its stable performance and reliable quality.
7. The main products of the company are No. 1 Class vanadium pentoxide, ammonium metavanadate, Microsilica, fused Quartz, Quartz Glass Tuber and other raw material of quartz in all sizes.
8. Quartz infrared, far infrared with a transparent or translucent, frosted or milky quartz glass as the lamp shell, can produce near-infrared or far infrared radiation spectrum.