phosphor造句
- Fractions of the phosphor are easily lost .
部分磷光体容易丢失。 - Phosphor y14 for oscilloscope tubes and display tubes
示波管和显示管用y14荧光粉 - Measuring method of the phosphor excited by cathode rays
阴极射线致荧光粉测试方法 - Phosphor y1 for oscilloscope tubes and display tubes
示波管和显示管用y1荧光粉 - Phosphor g16 for double - decker screen indicator tubes
双层屏指示管用g16荧光粉 - Phosphor g11 for double - decker screen indicator tubes
双层屏指示管用g11荧光粉 - Methods of chemical analysis for phosphor copper ingots
磷铜锭的化学分析方法 - Phosphor y3 for double - decker screen indicator tubes
双层屏指示管用y3荧光粉 - Phosphors for color picture tubes use - phosphor y22 - b2
彩色显象管用荧光粉y22 - b2荧光粉 - Phosphors for color picture tubes use - phosphor y22 - r4
彩色显像管用荧光粉y22 - r4荧光粉 - It's difficult to see phosphor in a sentence. 用phosphor造句挺难的
- Phosphors for color picture tubes use - phosphor y22 - g3
彩色显象管用荧光粉y22 - g3荧光粉 - Phosphor y10 for oscilloscope tubes and image display tubes
示波管和显示管用y10荧光粉 - Measuring method for the phosphor excited by light
光致荧光粉测试方法 - Phosphor y4 - w2 for black - white picture tubes
黑白显象管用y4 - w2荧光粉 - Phosphor y4 - y2 for black - white picture tubes
黑白显象管用y4 - y2荧光粉 - Phosphor y4 - b1 for black - white picture tubes
黑白显象管用y4 - b1荧光粉 - Phosphor bronze and nickel silver sheets , plates and strips
磷青铜和镍银合金薄板板材和带材 - Standard specification for phosphor bronze wire
磷青铜丝的标准规范 - Phosphor y20 for low - light - level picture tubes and storage tubes
夜视器件和存储管用y20荧光粉 - Standard specification for phosphor bronze rod , bar , and shapes
磷青铜杆材棒材和型材标准规范