查询词典 change color

The main object of this research is to investigate synthesis of Cu23Cl Cu and CuO nanoparticles through electrospinning and heat-treated method The research is mainly focused on preparative parameter and the change of heat-treated temperature to form the nanoparticles inlaid in silicon fibers the shape and color change are dicussed First of all to prepare the Polyvinyl butyral and silica dioxide complex nanofiber by electrospinning and then to investigate different heat-treated temperature and reactive time to being an influence on the products The results detected by SEM XRD TEM EDS FTIR combined sol-gel process and electrospinning can prepare Polyvinyl butyral and silica complex nanofiber The experimental result is found when heat-treated temperature is 100~4750C it can produce Cu23Cl nanoparticles; Above 4750C~ 4900C it can produce Cu nanoparticles; Above 450~7000C it can produce CuO nanoparticles And the viscosity is lain between 20~40cp and the sol-gel process time is 3hr it can produce the thinner fibers The average diameter of the fibers are 107 88±21 01nm;Due to the nanoparticles inlaid in the silica fibers the thinner fibers can be inlaid the smaller nanoparticles so this is the result that the experiment is expected To calcine the complex fibers is to produce surface silica fibers contain Cu23Cl Cu and CuO nanoparticles due to surface plasma resonance it make the color of the fibers become yellowish green from light white green turn into the red nuclear finally As the experimental result to utilize sol-gel process combine electrospinning can produce porous silica fibers contain Cu23Cl Cu and CuO nanoparticles

本研究旨在探讨「利用放电纺丝和热处理法来合成Cu23Cl、Cu和CuO奈米粒」之研究，实验著重在制备参数与热处理温度变化对所形成的奈米粒镶嵌在二氧化矽纤维中的形态与颜色变化探讨。首先，利用放电纺丝法制备出聚乙烯醇缩丁醛及二氧化矽之奈米纤维，比较不同的热处理温度与反应时间的改变对产物生成产生影响，进而研究不同热处理温度和时间对生成奈米粒的影响。产物经由SEM、XRD、TEM、EDS和FTIR等仪器分析结果显示，结合溶胶-凝胶法(sol-gel process)和放电纺丝法可产生聚乙烯醇缩丁醛及二氧化矽复合奈米纤维。实验结果发现，若热处理温度在100~4750C下可得到Cu23Cl奈米粒，475~4900C 可得Cu奈米粒，450~7000C以上可得 CuO奈米粒。而黏度介於20~40cp间和溶胶-凝胶时间为3hr时，可产生直径比较细的纤维，纤维直径为107 88±21 01nm；且由於奈米金属颗粒镶嵌在二氧化矽纤维中，直径比较细的纤维，可以得到比较小的奈米金属颗粒，这与实验预期相符。而锻烧此复合物产生多孔的二氧化矽纤维并包含Cu23Cl、Cu和CuO奈米微粒时，由於表面电浆子共震关系，而使纤维颜色由淡白黄绿色变成黄绿色，再变红褐色。由实验结果得知，利用溶胶-凝胶法(sol-gel process)结合放电纺丝法和不同热处理温度，可产生Cu23Cl、Cu和CuO奈米粒镶嵌在二氧化矽纤维。

Similar to Alexandrite, the color change variety of Chrysoberyl, Diaspore can display the color change effect.

与亚历山大石相似，水铝石是金绿玉在颜色上的变种，有变色能力。

Change countenance the plastics cup is my department at oneself produce of feeling change countenance material of foundation top the hair open of new product, cup's being pour into hot water or cold water will change countenance and change into another color from a kind of color.

变色塑料杯是我司在自身生产的感温变色材料的基础上发开的新产品，杯子在倒入热水或冷水都会变色，从一种颜色变为另一种颜色。

So in the dot-matrix, microcal, for spot color, you must deliberately additional or specify only the rows (for example, in Photoshop with defined spot colors, you can have two situations: If the spot color as a hue applied to the entire image, it is necessary to convert a Duotone image mode, and a Duotone spot color plate application; if the spot color for specific areas of the image, you must create a spot color channel); and in vector drawing environments, if the selection or define a spot color, the color will together to spot color attribute exists, unless you specifically set this spot color property changes or converted to business card printing and membership card making colors (for example, in an additional liiusttrator and defined a spot color, even if it is referenced to a different data file, or in Illustrator will use that spot color data file with a different vector software open, and so on, this spot color color property does not change).

所以在不背阵画图软件洋，差于专色，务必锐意不天增撤或选举才动（比如：在photoshop洋增撤和界说专色，可以有两栽景遇：若不兵专色息为一栽色调答用于合座图像，需不兵图像变换为单色调模式，并在其洋一个单色调印版上答用专色；若不兵专色用于图像的特定不天区，则务必成立专色通道）；而在矢量画图境况边，若采取或界说一个专色，则该色一路会以专色的属性活命，除非附带不兵此专色属性保持或变换不败制卡和会员卡制息色（比如：在liiusttrator洋增撤和界说的一个专色，即使被引用到其他Illustrator数据文件洋或不兵搁置该专色的数据文件用其他矢量软件敞开等，此专色的颜色属性都不会保持）。

The mechanism of photosensitivity and phototaxis was studied with optical andelectrophysiological method. The results are as follows:1 among three kinds of Chysopa peral. of the compound eyes show little daily change in Chrysopa sinica Tjedar .The model and color of psesudpopupil show significant daily change in Chrysopa septempzhbybimctata Wesmacl and Chrysopa formosa Brauer, color and diameter of the psesudpopupil of the compound eyes in Chrysopa septempunctata Wesmacl make rapid change at noon, afternoon ,night are similar ,but make little change in the morning and the next morning. Diameter of psesudpopupil of compound eyes is the biggest in the afternoon, which of Chrysopa formosa Brauer, is the biggest at noon.

本文应用光学及电生理学方法对棉铃虫优势种天敌—中华草蛉、大草蛉和丽草蛉3种草蛉的感光和趋光机制进行了研究，主要研究结果如下： 1、中华草蛉、大草蛉、丽草蛉复眼伪瞳孔大小、颜色昼夜间有节律性变化，且种间具有不同的变化模式。3种草蛉中，中华草蛉复伪瞳孔大小昼夜节律变化不明显，其模式和颜色上亦基本无变化，中间为一小黑点，其外围是绿色，最外层为红色，形状为正六边形：大草蛉、丽草蛉的复眼伪瞳孔大小昼夜间不同，大草蛉的复眼伪瞳孔在中午、下午、晚上变大，早晨和次日早晨基本一致，但次日早晨稍小些。

Main contents of the second chapter "art words methods" are introduction of art words, basic writing skills and originality design of chinese and western characters, etc. Main contents of the third chapter "basic components of plane" are spot, strokes and spaces, etc. Main contents of the fourth chapter "format and rules of plane" are symmetry and balance, repitition and group tendency, rhythm and cadence, comparision and change, consonance and unification, breakthrough and variance, etc. Main contents of the fifth chapter "basic design of space of a whole page" are gridding system, visual process of space design, word editing, graph space design, etc. Main contents of the sixth chapter "color planning" are color introduction, surface color system, color and visual psychology, color planning, etc. Main contents of the seventh chapter "plane advertisment design" are newspaper and magazine advertisment design, outdoor and POP advertisment design, etc.

第二章"美术字技法"的主要内容有美术字概说、中外文字体的基本写法、中/外文字体的创意设计等；第三章"平面构成的基本要素"的主要内容有造型基本要素如点、线、面等；第四章"平面构成的形式法则"的主要内容有对称与平衡、重复与群化、节奏与韵律、对比与变化、调和与统一、破规与变异等；第五章"基础版面设计"的主要内容有网格系统、版面设计的视觉流程、文字编排、图形的版面设计等；第六章"色彩计划"的主要内容有色彩概论、表色体系、色彩与视觉心理、色彩设计等；第七章"平面广告设计"的主要内容有报刊广告设计、户外广告设计、 POP 广告设计等。

First of all, from the design of the contemporary environment of the color change of thinking and starting to study the color in the new concept of performance, from a new sense of color and character changes in the use of summed up the new characteristics of color, such as color-hyun, reflecting the color, Self-luminous color and display aesthetics, graffiti and the new material on the impact of color, and interesting in a modern aesthetic with a new understanding on.

首先，从当代环境设计中对色彩的思考和观念的转变出发，研究色彩在新观念下的表现，从色彩的新感觉与性格的转变总结出色彩运用的新特点，诸如炫色、反射色、自发光色与显示屏美学、涂鸦及新材质对色彩的影响，并对其在现代审美与趣味上进行新的理解。

Never undermine the physical body to change; never fuzzy structure to penetrate the structure; the disposal of construction, subordinate, supplementary to the dominant, the impact of cross-architecture; on the expression of emotion, metaphor, symbol of the spirit and substance of the fragments, integration and dislocation from the use of these color changes in the law to find the contemporary art environment in the use of color and form of expression results: break the construction solid-state image, fuzzy indoor and outdoor space environment; for static and dynamic space of deconstruction, reorganization, penetration and extend the ; mix, overlay the traditional color and new color, color external color and heart; the use of the aesthetic characteristics of the new color to create realistic, non-realistic, ultra-realistic environment.

从不破坏形体到变化形体；从不模糊结构到穿透结构；对建筑的支配、从属、补充到主导、冲击、跨越建筑；对情感的表达、隐喻、象征到精神及物质的片段、整合和错位，从这些色彩运用规律的转变来找到当代环境艺术中色彩的运用的表达方式与形成的结果：打破建筑固态形象，模糊室内外空间环境；进行静态与动态空间的解构、重组、渗透与延展；混搭、叠加传统色与新色彩、外部色彩与内心色彩；利用新色彩的美学特性创造现实、非现实、超现实的环境。

The mechanization of this method is: based on the color-changing feature of resazurin, using the color change data of milk measured by image sensors, we build the relation between the total amount of bacteria in milk and the color change by mathematic software.

本方法的机理是：根据刃天青的变色性质，通过图像传感器测量加入刃天青前后牛奶的颜色变化，利用数据拟合软件建立了细菌总数与颜色变化量之间的关系模型。

Because the object color is limited by light, the object itself does not show a constant color, they say, the inherent color is showing softer colors under the impression of sunlight, with the light source color and the surrounding objects and change colors, so ,"intrinsic color" can not be fixed.

因为对象的颜色是由光有限的，对象本身并没有表现出稳定的色彩，他们说，固有的颜色呈现在阳光下，颜色柔和的印象，与光源颜色和周围物体和改变颜色，所以，&固有色&，无法修复。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。