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Based on the Mie scattering theory, a formula to calculate the scattered light flux in a certain solid angle under the condition of polarized light input is derived form the formula for calculating scattered light intensity. The results are compared with the condition illuminated by a unpolarized light.

在Mie散射理论基础上，由单分散射的光强表达式导出在偏振光的入射条件下一定立体角内的散射光通量的表达式，并与自然光入射作比较。

The interferent system, based on quasi-monochromatic light interference, measures polarized mode using broadband light ("white light") as light source.

本系统以准单色光干涉为理论基础，应用宽带光源作为光源进行干涉测量。

On the other hand, an object presents in green color since it reflects green light and absorbs other colors of light; so, does it mean that leaves cannot photosynthesize through green light because the green light will be reflected?

and物体呈现绿色是因为吸收了各色光只反射绿光，那叶子是否就无法利用绿光行光合作用，因为都反射掉了？p.s。这不是作业。。。只是心中的问题。。。。

The synthetic technologies of three hindered amine light stabilizers were established, the reason for the insoluble side products formed in the production of polymerized hindered amine light stabilizers were studied, and a series of novel hindered amine light stabilizers with antibacterial properties were designed and synthesized in this present paper.1. Based on the investigation of the transesterification between dimethyl sebacate and 1,2,2,6,6-pentamethyl-4-piperinol, the synthetic technologies of Tinuvin292 and Tinuvin 765 were established. The two kinds of hindered amine light stabilizers were obtained in the yield of 93.3% and 92.4% respectively and qualified as the advanced level of the kindred overseas products.2. The synthetic technology of Tinuvin123 was studied and established.

本文研究建立了三个受阻胺类光稳定剂的合成工艺，探索了聚合型受阻胺类光稳定剂生产过程中不溶性副产物产生的原因，并设计、合成了一系列具有抑菌活性的新型受阻胺类光稳定剂。1、在研究癸二酸二甲酯与1，2，2，6，6-五甲基哌啶醇的酯交换反应的基础上，建立了受阻胺类光稳定剂Tinuvin292、Tinuvin765的合成工艺，分别以93.3%和92.4%的收率得到了光稳定剂Tinuvin292、Tinuvin765，所得产品质量达到了国外同类产品的水平。2、研究建立了受阻胺类光稳定剂Tinuvin123的合成工艺。

The results show that photocatalyst TiO2 improves the removal rate of toluene in not only the nitrogen plasma field (NTP-P-O2/N2) eradiating ultraviolet light but also the argon plasma field eradiating visible light. This supports the idea that both the UV light and the high-energy electron in the plasma field can activate TiO2. Furthermore, the toluene removal rate in NTP-P-Ar system is 5% higher than that in NTP-P-O2/N2 system, confirming that high-energy electron has greater effect on the degradation performance of toluene, as compared with UV light.

结果表明：在发射紫外光的氮等离子体场(NTP-P-O2/N2)中和发射可见光的氩等离子体场中，TiO2：均能提高体系的甲苯去除率，说明等离子体场中产生的紫外光和高能电子均能激活光催化剂TiO2；NTP-P-Ar体系中的甲苯去除率较NTP-P-O2/N2：体系中的约提高5%，说明等离子体场中高能粒子对甲苯降解性能的影响要强于紫外光的影响。

Crystal Series will be using high quality raw materials, excellent product quality, brightness, and can be welding and electroplating, the current product level has: A-class, B Diamond, ss3-38 models from its color has×, Deep Purple, black, light blue, dark blue, light green, olive green, light pink, dark pink, red, dark red, crystal yellow, light amber, transparent black, lake blue and so on.

水钻系列一律采用优质的原材料，产品质量优，亮度好，可烧焊与电镀，目前产品级别有：A级、B钻，型号从ss3-38号，颜色有浅紫、深紫、黑色、浅兰、深兰、浅绿、橄榄绿、浅粉、深粉、大红、深红、水晶黄、浅琥珀、透明黑、湖水兰等。

Yixing City Jianbang Ceramics Co., Ltd. Products - have pooled Yixing pottery tiles hand-Lamao, Taishan Lamao brick, split brick, split block, Mao brick, of bricks, slabs of ancient pottery, clay bricks, Ceramic tiles, bricks Zisha , Culture bricks, Zhuang Shizhuan, green, small green, antique brick, antique green, antique brick split, the ancient green, green earth, the city wall, Perak bricks, sand brick paved, brick on August 5, 1995 Brick, brick vacuum, the square brick pavement bricks, tiles along the road, flooded floor tiles, water seepage bricks, clay brick, garden tiles, pottery Floor Light, Road Floor Light, landscape bricks, pavement bricks, tiles acid, Yuyao BRIC, signs Brick, Fangzhuan, brick castle, Yaobian bricks, tiles mechanism, the pressure of brick, the brick-cylinder, water bricks, gold bricks, spent mud brick, out of brick, Pu Dizhuan, Road Floor Light, color pavement bricks, Caizhuan , Planting grass bricks, blind road blocks, brick, brick sidewalks, landscaping brick, red, research, research, brick, brick Cheng, Floor Light, such as ceramic wall tiles, and brick, brick and non-Tongti Youtao brick, block; Nian Tuzhuan; Glazed tile; ancient building brick; Yixing Zisha flower pots.

宜兴市建邦陶瓷有限公司系列产品--汇集陶都宜兴手工拉毛砖、泰山拉毛砖、劈开砖、劈离砖、毛面砖、条砖、古陶砖、陶土砖、陶质砖、紫砂砖、文化砖、装饰砖、青砖、小青砖、仿古砖、仿古青砖、仿古劈离砖、古青砖、土青砖、城墙砖、霹雳砖、铺砂砖、八五砖、九五砖、真空砖、广场砖、路面砖、路沿砖、透水砖、渗水砖、粘土砖、庭院砖、陶板砖、道板砖、景观砖、便道砖、耐酸砖、御窑金砖、标志砖、方砖、古堡砖、窑变砖、机制砖、机压砖、地缸砖、清水砖、金条砖、花泥砖、挤出砖、铺地砖、道板砖、彩色路面砖、彩砖、植草砖、盲道砖、烧结砖、人行道砖、园林砖、外研红、外研砖、绿城砖、地板砖等陶瓷墙面砖、地面砖、通体砖和无釉陶砖；砌块；黏土砖；琉璃瓦；古建砖瓦；宜兴紫砂花盆。

For example, the light emitting device 50 can be located at any location on the front surface 12f of the housing 12, such as the upper or lower sections, and the light emitting device 50 can be comprised of any light emitting structure, such as a neon tube or black-light.

例如，发光设备50可以被置于外壳12的前表面12f的任何位置，诸如上部或下部，并且发光设备50可以包括任何光线发射结构，诸如氖管或黑光。

If we are to ultra-light travel, the moment arrived in the solar system 100 light-years from the planet, we can launch on Earth from the light is the light of a century ago.

如果我们以超光速旅行，瞬间就到达距离太阳系一百光年的星球，我们看地球上发射过来的光线就是一百年前的光了。

Centralized light source : centralized lighting to direct the light supply to the light exposure on fire in a limited area, you can more clearly see that the ongoing movement, especially in work, reading, cooking, dining, the more centralized the light of a need.

集中式光源：集中式光源的灯光为直射灯，以集中直射的光线照射在某一限定区域内，让您能更清楚看见正在进行的动作，尤其是在工作、阅读、烹饪、用餐时，更需要集中式的光源。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。