本文主要探讨了文物摄影中深色器物的摄影用光方法。
This paper introduces some methods on how to apply light in view of objects with deep color in the course of photography.
该方法用到一片铜片，上面用光敏感的沥青覆盖。
The method involves a piece of copper covered with light sensitive bitumen.
这种运用光场的方法，意味着他们将永远在焦点之上（因为在照片后拍摄之后可以随意移动焦平面）。
The light-field approach means they will always be in focus (since the plane of focus can be moved at will after the photograph has been taken).
但无论孰对孰错，这都是一个极富吸引力的想法：为什么不能利用光合作用用回收二氧化碳的方法来取代直接将其排放到大气中的做法呢？
Whoever turns out to be right, though, it is an intriguing idea: instead of releasing the carbon dioxide produced by burning fossil fuels into the atmosphere, why not recapture it by photosynthesis?
一个判断方法是用光谱仪，它可以将光分成各种颜色，而人造光的颜色排列与阳光是不同的。
One way to do that is with a spectrograph, which breaks light into a rainbow of colors; artificial light makes for a different sort of rainbow from the one sunlight produces.
记住，多尝试几种方法，好好利用光线。
Remember to try many different ways to take advantage of the light you are given.
在最近的研究中，科学家们借助红外线望远镜利用光谱方法研究了这颗小行星的表面。
In the latest studies, scientists used an infrared telescope to spectroscopically examine the asteroid’s surface.
该研究小组是采用光学的方法，而不是数学方法，——采用数学方法的话是不可能达到这样的速率的。 ——他们把不同时间到达的光分成不同的路径，在检测器上再把他们合并起来。
The team does this optically - rather than mathematically, which at these data rates would be impossible - by splitting the incoming beam into different paths that arrive at different times.
这些（光学计算机）能存储程序和处理信息，使用光的方法-细微光束的脉冲-而不是电路。
These could store programs and process information by means of light - pulses from tiny lasers - rather than electrons.
科技日报（2011年11月10日）——北卡罗莱纳州立大学研究员发现一种仅运用光就能将二维模板转变成三维模型的简便方法。
Researchers from North Carolina State University have developed a simple way to convert two-dimensional patterns into three-dimensional (3-D) objects using only light.
一种改善核心间通信(正是Angstrom项目所致力于的)的方法就是采用光通信——通过光而不是电来移动数据。
One way to improve communication between cores, which the Angstrom project is investigating, is optical communication - using light instead of electricity to move data.
该系统基于光学系统无接触性测量的基本原理，运用光学测量的理论和一般方法，设计并讨论了在实际运用中存在的问题及解决办法；
It based on the basic principle of un-touched measurement in this optics system, applies general theory and methods of optics, the problems and the solutions for practical application are discussed.
我们的建模方法是使用光线透射去构建云。
本课题在相关色度学理论的基础上，设计了一种采用光电积分型测量方法对物体表面颜色外貌进行测量并对其予以色差评价的检测系统。
On the basis of the relevant theory of colorimetry, a test system is designed for object color appearance measurement and its color-difference evaluation using photoelectric integrating method.
用光化学方法制备金纳米颗粒。
方法：采用光、电镜观察。
介绍了利用光学相干层析技术实现光学表面间距测量的方法。
This paper describes the distance measurement of optical surface based on optical coherence tomography.
本文介绍一种利用光敏染料的感光活性对紫外透过率进行定性和定量测试的方法。
A qualitative and quantitative analysis to determine ultraviolet transmittancy was introduced here utilizing the photosensitivity of some VAT dyestuffs.
方法：采用光谱学及色谱学方法，确定醇提取活性成分的HPLC和NMR的特征吸收图谱。
Method: to make use of the methods of HPLC and NMR, and to establish the characteristic absorption spectrum.
利用光学传输矩阵方法研究对称和非对称一维缺陷光子晶体的缺陷模式特性。
The mode properties of symmetric and non-symmetric one-dimensional photonic crystals with a sandwich layer defect were investigated by using the optical transmission matrix method.
然后，利用光滑化方法求解这两个问题。
在星际迷航这部影片中你被教导过，是将人用光束送上飞船的方法。
You were taught about this in the Star Trek stuff, the beam me up Scotty method.
方法采用光镜、透射电镜和扫描电镜的方法观察大鼠血淋巴结的构造。
Methods We observed the structure of the rat hemolymph node by light microscopy, transmission electron microscopy and scanning electron microscopy.
方法采用光镜、透射电镜和扫描电镜的方法观察大鼠血淋巴结的构造。
Methods We observed the structure of the rat hemolymph node by light microscopy, transmission electron microscopy and scanning electron microscopy.
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