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- PREPARATION AND PROPERTIES OF RARE-EARTH DOPED POLYURETHANE COATING LIGHT CONVERSION FILM 稀土掺杂聚氨酯光固化涂层光转换膜的制备及性能
- light conversion films 转光膜
- light conversion film 转光膜
- An informal, light conversation. 闲谈非正式的、轻松的谈话
- The conversion film is probably constituted of amorphous and pored alloying tannate chelate. 这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成.
- Effects of polyolefin resin, light conversion agent,light stabilizer,anti fog agent and colouring agent etc. 阐述聚烯烃树脂、转光剂、光稳定剂、流滴剂、着色剂等对转光效能的影响。
- The structural design of the rare earth chelate based light conversion agents is presented in the paper. 本文对稀土配位化合物光转换剂的结构设计问题进行评述。
- This was achieved by the formation of a conversion film on the alumium alloy surface and by the inhibition of cathodic process. 这种缓蚀作用主要是通过在铝合金表面形成一种化学转化膜和抑制阴极过程实现的。
- Influences of factors such as pretreat ment, chemical conversion film on the quality of coating were an alyzed. 分析了前处理、化学转化膜等因素对涂膜质量的影响。
- Ce conversion film was obtained on surface of Al alloy LY12 by immersion process. 利用浸渍法在铝合金LY12表面上获得了稀土转化膜。
- A conversion film was obtained on the surface of aluminum alloy 2024 by immersion process. 利用浸渍法在铝合金2024表面上获得了混合稀土转化膜。
- In the previous studies, all-optical wavelength conversion is actuated by using light conversion and there has been no relevant report about the use of idle light. 摘要在以往对全光波长变换的研究中，都是利用变换光实现波长变换，而利用闲频光的全光波长变换还没有相关报道。
- Effects of polyolefin resin, light conversion agent,light stabilizer,anti fog agent and colouring agent etc. on the light conversion efficiency distussed. 阐述聚烯烃树脂、转光剂、光稳定剂、流滴剂、着色剂等对转光效能的影响。
- Corrosion resistance of conversion film was examined by means of moistur/heating test,salt soln immersion test and electrochemical testing. 利用湿热试验、盐水浸渍试验、电化学测试方法评价了膜的耐蚀性能。
- Firstly, the alloy was treated by stannate conversion treatment, and then electroless nickel plating was carried out on the conversion film. 研究了转化膜及化学镀镍涂层的成分、 结构和耐腐蚀性能。
- light conversion agricultural film 转光农膜
- The anticorrosive property of the conversion film was examined intensively by moisture and heating test, salt solution immersion test and electrochemical method. 利用湿热试验、盐水浸渍试验及电化学测试方法评价了膜的耐蚀性能。
- After a suitable post-treatment,conversion film in bluish-white, iridescent or black colour accordingly and with excellent corrosion resistance is obtainable. 经相应的镀后处理,能分别获得蓝白色、彩色、黑色等转化膜,提供优异的耐蚀性能。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- I don't drink,smoke or dance and I haven't much light conversation either. I'd just be a wet blanket at your party. 我不喝酒，不抽烟，又不跳舞，也不会说什么轻松愉快的话，在你们的宴会上我只会是个令人扫兴的人。
