您要查找的是不是：
- Ruoqiang ultraviolet light into light shade (glass) inside, which is useless, since ultraviolet light can not penetrate the glass, it is a quartz glass tube, rather than made of silicate glass. 若将紫外线灯装入照明灯罩(玻璃板)里面，这是毫无用处的，因为紫外线不能穿透玻璃，它的灯管是石英玻璃，而不是硅酸盐玻璃制成的。
- Determining the optimal sealing time of quartz glass tube based on CCD sensor system 基于CCD传感器的玻壳最佳合模时刻判定
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- quartz glass tube 石英玻璃管
- DongHai Quartz Glass Products Inc. 东海石英制品总厂。
- ShangHai Quartz Glass Products Co., Ltd. 上海海洲石英玻璃制品有限公司。
- Linyi City Yuehang Quartz Glass Co., Ltd. 临沂市月航石英玻璃有限公司。
- Heat the glass tube to the point that it can bend. 将玻璃管加热，以能弯曲为度。
- Main products are W crucible, W electrode, W tube, W target, applying to rare earth metal extracting quartz glass . X-rary tuck . We can and shape according to users request . 主要产品有钨坩埚、钨电极、钨筒、钨靶、适用于稀土冶炼、石英玻璃行业、X光管等，也可根据客户要求，制作不同规格，形状的钨制品。
- The electric arc tube's shell shaped and neck shrank method is put forward according as the quartz glass characteristic. 本文介绍电弧管泡壳成形、缩颈工艺和设备的研究。
- Seal up one end of a glass tube about 34 inches long. 把长约34英吋的玻璃管的一端封闭起来。
- Using UV-CUT crystal quartz glass,the HID xenon light can keep crystal forever! HID灯使用UV-cut抗紫外线石英玻璃;永保车灯晶莹剔透.
- It consists of a vertical, tapered glass tube containing a movable weight. 它在垂直的锥形的玻璃管内装一个可以活动的重物。
- This light consists of a glass tube containing argon and a droplet of mercury. 这种灯是由一根充有氩气和微量汞的玻璃管组成。
- Quarts glass tubes provided by GE. 灯管采用GE公司石英玻管。
- A mercurial barometer has a glass tube a little more than 30 inches long. 水银气压表有一长30英寸多一点的玻璃管。
- Our company engaged in ultraviolet quartz glass materials research, production and sales. 公司从事紫外光学石英玻璃材料的研究、生产和销售。
- The glass tube ends in a bulb. 玻璃管的末端呈球形。
- On the basis of experiment about quartz glass thermosyphon, performance of thermosyphon to transfer heat is analyzed . 在玻璃热虹吸管实验的基础上研究分析了热虹吸管传热性能；
- A mercurial barometer has a glass tube a little more than30 inches long. 水银气压表有一长30英寸多一点的玻璃管。
