头发的颜色来源——黑色素,是一种光敏材料同时也是一种导体。
Melanin, a pigment that gives hair its colour, is light sensitive and also ACTS as a type of conductor.
首先,底版被光敏材料所覆盖,然后被放置在那里好让用望远镜观看的图像记录在上面。
First, the photographic plate is coated with a light-sensitive material. The plate is positioned so that the image received by the telescope is recorded on it.
全息图像采取了一种干涉模式,并需要利用一种光敏材料,它的原理可以简单的用传统摄影法来解释。
A hologram is a special interference pattern created in a photosensitive medium (which can be as simple as a traditional photographic film).
成功实现这一过程的部分关键在于找到合适的光敏材料,其在最初曝光之后透明与不透明区域都应保持稳定。
Part of the trick was to find a suitable photochromic material whose clear and opaque parts would remain stable after the initial exposure to light.
机器人内部的计算机对光敏材料换算出来的数字列进行计算,然后再利用计算出的结果绘出该物体的图像。
The computer then makes the calculations, and converts the numbers into a picture that shows an image of the object in question.
本文使用溶胶—凝胶技术制备一种新型的同时具有酶催化性能和光敏感性能的多功能光纤生物传感材料。
In this thesis, we use sol-gel method to prepare a new kind of multifunctional fiber optic biosensing materials that have the performance of enzyme catalysis and photo-sensitive synchronously.
为自由基型高分子光敏树脂材料的应用打下了基础。
This research provides a good basis for application of free radical photosensitive resin.
光纤光栅是利用光纤材料的光敏性,在纤芯内形成空间相位光栅,它可以改变光波在光导纤维中的传输路径。
Optical fibre grating utilize photosensitive characteristic to form the space phase grating in the core, it can change the transmission route of the light wave in the light-transmitting fibre.
光敏聚酰亚胺(PSPI)是兼有耐热性能和感光性能的一类高分子材料。
Photosensitive polyimide (PSPI) that possessed both heat-resistant and sensitive properties has attracted great interests in many fields.
RP技术所使用的材料也已从开始的光敏固化树脂领域扩展到其它诸如塑料、金属、陶瓷等领域,工艺也不断得到改进。
RP technology is also used material from the beginning of the photosensitive resin extended to other areas, such as plastic, metal, ceramics and other fields, technology has also been improved.
测试结果表明:这种材料是一种光敏感材料,其敏感性受外加的电压、样品的温度及补偿后样品的电阻率影响。
The measurement results show that obtained materials are sensitive to light and the sensitivity is affected by applied voltage, sample temperature and their resistivity.
光敏印章机的基本原理是利用特殊材料的感光性,在印章表面不需要印迹的地方形成一层不能渗透的膜,从而达到印章的效果。
Photosensitive seal machine's basic principle is to use special materials, photosensitive seal surface don't need imprinting in the local form a layer of film, which can penetrate to seal the effect.
结论:不同材料的光敏树脂其聚合后的显微硬度存在差异。
Conclusion There was a significance difference on micro-hardness of light-cured composite resins.
光纤通信系统雪崩光敏二极管中作为填料材料的铅。
Cadmium as doping material in avalanche photodiodes (APDs) for the optical fiber communication systems.
紫外线硬化玻璃钢防护层是一种新型光敏感树脂玻璃钢材料,用于保温防护层和防腐涂层。
UC Fabroll protective covering is a new type of light -sensitive resin toughened glass, which is used in cold-insulation covering and anticorrosive protective covering.
借助金属层,其光学密度已达到5.5。由于这种有机材料是负性光敏抗蚀剂,所以加工过程相当简单。
Its optical density, with help from a metallic layer, has been achieved at 5.5. Since this organic material is a negative photoresist, the fabrication process is rather simple.
其次,对含偶氮苯和聚甲基丙烯酸甲酯共聚的纤芯材料的聚合物光纤光敏特性进行了实验测试。
Then we tested the photosensitivity of POF whose core material was copolymer of azo-benzene and poly (methyl methacrylate) (PMMA) in experiment.
以光敏核不育水稻N5088S为试验材料,研究了茉莉酸类与水稻育性的关系。
A study on the relationship between jasmonates and rice fertility was conducted in photoperiod-sensitive genic male-sterility (PSGMS) rice N5088S.
结果发现材料的光敏性随频率的增加先降低后提高,晶化率和沉积速率的变化趋势与之相反;
The results indicate that the crystalline volume fraction (X_c) decrease firstly and then increase with the increase of excitation frequency.
二者的复合物具有的优秀光学性质使其在光敏型自组装、催化、分子机器设计和智能材料领域受到极大的关注。
Their complexation with good optical properties attracted great interest in the fields of chemical self-assemble, catalysis, molecular machine design and smart materials.
卤化银是一种光敏性极高的材料。
Silver halide are photosensitive materials extensively used as source materials in photographic films.
设计了一种新型光敏聚合物材料配方,并通过实验对比选定了合适的溶剂。
A new prescription of photopolymer is designed, and a proper solvent is chosen.
本发明涉及一种皮肤材料,所述皮肤材料包括生物材料和携带光敏感基因和目的基因的细胞,所述细胞接种于所述生物材料中。
The invention relates to a skin material which comprises biomaterial and cells that carry photosensitive genes and target genes, wherein the cells are inoculated in the biomaterial.
它是利用光纤材料的光敏特性在光纤的纤芯上建立的一种空间周期性折射率分布,其作用在于改变或控制光在该区域的传播行为方式。
They are new type of passive optical components, which are based on the periodical distribution of refraction index in fiber core.
光敏有机硅材料由于其优异的性能,在光敏高分子材料中占有非常重要的地位。
Photosensitive polysiloxane play a very important role in the field of photopolymerization materials for its excellent properties.
HXJ习7光敏树脂的力学性能和生物学性能符合口腔材料的要求。
The mechanical and biological property of HXJ-971 resin can meet with the dental expectations.
HXJ习7光敏树脂的力学性能和生物学性能符合口腔材料的要求。
The mechanical and biological property of HXJ-971 resin can meet with the dental expectations.
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