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- high refractive index layer 高折射率层
- An inconvenience of prism couplers is that the prism material must have a high refractive index ?? 棱镜耦合器的一个不方便的地方是棱镜材料必须有较高的折射率?搿?/UK>
- The band gap's broaden is apparent when the larger refractive index layer is graded. 改变高折射率层的几何厚度，光子带隙的拓宽更为显著。
- Suitable for glazes with high refractive index and low basicity. Can make better colors when adding small amount of Pb. 适合高折射率、低碱性釉,适量铅有利发色。
- As the pressure tuning is carried out by freon with high refractive index, the tuning range can be expanded to 550 GHz. 由于采用折射率高的氟里昂气体进行气压调谐,调谐范围可达550千兆赫。
- The photonic band gap of 1-D photonic crystals with graded single refractive index layer is investigated using the method of the characteristic matrix. 摘要利用特征矩阵方法研究了一类周期厚度变化的－维光子晶体的能带特性。
- Because of its ultra-fine crystal structure and high refractive index, it make color more abundance and satiation. 微细晶体结构特性和高折光率，使色彩更显丰富饱满。
- Fusion-welded multifocal photochromic ophthalmic lenses are composed of photochromic major lense and high refractive index segments lense. 变色熔合双光镜片由变色大片和双光小片两部分玻璃材料组成。
- With the recent development of the highway business in our country,the demand for glass microsphere with high refractive index is enlarging. 随着近来我国公路事业的发展，对高折射率玻璃微珠的需求量加大，研制和生产高折射率玻璃微珠成为一个热门课题。
- With a high refractive index and low chromatic dispersion, the rare earth ions mixed borate glasses have been widely used in many fields. 摘要稀土玻璃由于具有高折射、低色散的特点，在红外光学玻璃以及有色光学玻璃等领域有着特殊的应用。
- It is due to the fact that polyester has high refractive index and has high reflectance because of large surface area of microfibre. 这是由于涤纶的折射率较高以及纤维变细后表面积急剧增大所引起的反射率增加所致。
- Polymerized with suitable methods, additional polymer optical plastics with different functions, especially with high refractive index, can be obtained. 这些单体通过适当的方式聚合后，可得到具有各种功能尤其是高折射率的加聚型聚合物光学塑料。
- Transparent resins were synthesized from DAIP-AEO and its copolymer with allyl diethylene glycol carbonate(ADC). The homopolymer had high refractive index,low density,low shrinking percentage of polymerization,low water absorption,high surface hardness. DAIP-AEO与二甘醇烯丙基碳酸酯(ADC)共聚物的折光率、密度、吸水率、表面硬度和聚合收缩率与ADC相比较有明显的改善,但随着DAIP-AEO含量的增加,共聚物的冲击性能、耐热性能有所下降,透过率和黄度指数变化不大;
- Except for high resolving power, the design introduces more consideration to the present of silicon substrate, whose high refractive index influences the imaging process results strongly. 就设计考量上了除了要求解析度能提升外，在进行晶片反面扫瞄时，更需克服高折射系数矽基板的存在对成像品质的影响。
- If you are measuring high refractive indexes, you may also need to calibrate and adjust using traceable refractive standards1 to2 times a year. 如测量高的折光指数，则每年需要1－次使用可追踪的折光标准进行校准和检定。
- If you are measuring high refractive indexes, you may also need to calibrate and adjust using traceable refractive standards 1 to 2 times a year. 如测量高的折光指数，则每年需要1-2次使用可追踪的折光标准进行校准和检定。
- A refractive index contrast necessary for forming waveguide has been achieved easily by adding higher refractive index material to a blank polyer. 通过改变掺杂体含量的方法，方便地实现了聚合物体系的折射率控制；
- When added to toothpaste formulations, the higher refractive index of Diglycerin allowed the incorporation of more water, leading to a reduction in cost . 当高折射指数的双甘油加在牙膏产品时，其允许加入更多的水份，以减少成本。
- high refractive index glass beads 高折射率玻璃微珠
- Moreover, the dopants with large molecule volume and high refractivity index will increase the Rayleigh scattering loss but improve the thermal stability of GI POF. 如果掺杂剂的分子体积大、分子折射率高，则GI POF预制棒的瑞利散射损耗大，但热稳定性能高。
