The method was illustrated by experiment on plain laser paper to combine relative contrast and color contrast to obtain optimum solid density of printing.
以素面镭射纸为例,通过实验,阐述了结合相对反差和色彩反差来确定印刷最佳实地密度的方法。
We will study the affection to color rendering of trichromatic of laser paper through many experiments and by contrasting laser paper with art paper gold and silver foil paper.
通过大量的实验研究镭射卡纸对黄、品、青三原色油墨色彩再现的影响,同时与铜版纸、金银卡纸进行对比。
“Usually, quantum cascade laser designs have only one upper state, except for superlattice active region, ” Kazuue Fujita, the lead author on the paper, tells PhysOrg.com in an email interview.
“通常情况下,除了超晶格活跃区域,量子级联激光器设计只有一个高能态,”论文第一作者藤田一惠(Kazuue Fujita)在电子邮件采访中告诉PhysOrg.com。
Solid ink machines need about one-third as many parts as laser printers, which require various mechanisms to fuse toner onto paper that must be replaced over time, adding materials and services costs.
固墨打印机所需零部件仅为激光打印机的三分之一,激光打印机需要各种不同的原理来将炭粉融化到纸上,炭粉久了以后必须进行更换,增加了材料与服务成本。
In this Paper simple expressions are reported for predicting the optical losses of laser mirrors.
本文提出了预示激光反射镜光学损耗的简单表达式。
In this paper, the several problems of optical design for a dynamic measure apparatus are discussed from the point of view of laser and optical engineering.
本文从激光和光学工程角度讨论了动态测量装置中光学设计的几个问题,给出一个实用的设计方案。
The paper discusses two laser methods of cooling gas particles and their probability of realization of selective cooling.
本文讨论了两种激光冷却气体粒子的方法及其实现选择性冷却的可能性。
This paper introduces the special methods of speed disposition in NC-Laser-Machine, and describes the structure of HLM's software and hardware.
本文介绍数控系统应用于激光加工领域速度处理的特殊方法,给出了HLM激光加工系统的软硬件结构。
An optical stabilizer for semiconductor laser controlled by monolithic microcomputer is studied in this paper. The operation principle, hardware and software are described systematically.
介绍了单片机控制的半导体激光器的稳光强器,系统地阐述了其工作原理、硬件及软件设计。
The application of laser light scattering to detect welding fume is theoretically analyzed in this paper as well as the corresponding detecting means is presented.
对应用激光散射方法检测焊接烟尘进行了理论分析,并给出了相应的检测手段。
Some problems such as the optimizations of transmitting power and detection precision of differential absorption laser radar have been also approached in the paper.
还探讨了微分吸收激光雷达的发射功率的优化和探测精度的优化等问题。
In this paper, analysis the influence of the focusing characteristics for the quality of the laser welding, demonstrate the characteristics of twin-focus welding technique.
通过分析双焦点聚焦特性对激光焊接质量的影响,论证了双焦点激光焊接技术的特点。
This machine is mainly used for cutting rolls of printed golden and silver paper board, plain rainbow paper, location laser transfer paper, white cardboard and thin paper crossly and longitudinally.
本机适用于印刷后的金银卡纸、素面彩虹纸、定位镭射转移纸、白板纸、薄型纸等卷筒材料的纵向及横切截切。
The latest developments on the cylindrical inner dimension measurement with laser optical methods are introduced in this paper.
介绍了工程中用激光光学方法检测柱状结构内尺寸参数的新进展。
In this paper, to obtain range image, a device is developed by laser time sequence code technology, giving the concerned hardwares and working principles, presenting range measurement algorithm.
为了获得深度图像,采用激光时序空间编码技术,研制了深度图像获取装置,给出了深度图像获取装置的硬件和工作原理,提出了一种深度测量算法。
In this paper, the conditions resulting in the unusual spherulites of PET and PBT were investigated by small Angle laser scattering instrument.
本文用小角激光散射仪考察了PET和PBT变态球晶的形成条件,采用模型法分析了变态球晶的内部结构。
But a bright green laser applied in 4 nanosecond pulses vaporizes the print, leaving paper that looks as good as new.
但一道4纳秒脉冲的明亮的绿色激光将纸张上的油墨成功气化,得到了崭新如初的一张纸。
An improved approach for testing laser collimation by using plate shearing interferometry is put forward in the paper.
本文提出了利用平板剪切干涉法检验激光束准直性的一种改进方案。
In this paper, the thermal deformation of a plate is measured by Phase shifting laser holography interference.
本文应用相位移激光全息干涉法研究板状结构的热应变。
It is very applicable to die cut free paper adhesive tape, Dacron film trademark and laser anti-false trademark.
它是非常适用于模切无纸胶带,涤纶薄膜商标及镭射防伪商标。
This paper gives a review if the therapeutic mechanisms of optical radiation(IR and laser).
对目前有关光辐射(红外与激光)医疗机理的研究作一简要综述。
A method to construct the microstructure Michelsons interferometer with semiconductor laser is introduced in this paper.
该文介绍了一种用半导体激光器构建微型迈克尔逊干涉仪的方法。
In this paper, the principle of a confocal laser scan microscope system and its advantages compared with conventional microscope are introduced.
本文介绍了共聚焦激光扫描显微镜系统的工作原理及其优良性能。
The principle and features of the laser gyro are summarized in this paper.
分析了激光陀螺的工作原理,介绍了激光陀螺的性能特点。
This paper briefly introduces photothermal techniques and their applications in optical thin film coating measurements and ti: sapphire laser crystal characterisation.
简要介绍了光热技术及其在光学薄膜测量和钛蓝宝石激光晶体表征中的应用。
In the paper. the interference intensity of signal laser beam and the reference one is carried out in detail on a heterodyne laser probe with amplitude modulated laser source.
本文详细推导了用振幅调制激光为光源外差激光探针的信号光与参考光干涉光强表达式。
In the paper. the interference intensity of signal laser beam and the reference one is carried out in detail on a heterodyne laser probe with amplitude modulated laser source.
本文详细推导了用振幅调制激光为光源外差激光探针的信号光与参考光干涉光强表达式。
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