The entrance prism is made from optical plastic material.
所述入射棱镜由光学塑胶材质制成。
The application of optical plastic lens in various optical systems in the foreign countries are presented from the products and patents.
本文从产品和专利两个方面，就国外光学塑料透镜在各种光学系统中的应用作一介绍。
This paper reports the synthesis of a new optical plastic in the styrene-lead dimethacrylate copolymer and measurements of its properties.
本文报导了苯乙烯—甲基丙烯酸铅新型光学塑料的合成及其性能的测试。
Xin Qiming Injectionmolding technology of optical plastic aspherical elements; Computercontrolled optical surfacing, Testing technique of aspherical surface.
光学塑料非球面零件注射成型技术，计算机控制表面成型技术，非球面检测技术。
Instead of optical fibre, HP is using waveguides-small strips of plastic with grooves on their highly reflective metallic walls.
惠普没有用光缆，而是应用了光波导——数条塑料细丝包以高反光的金属薄膜。
The plastic optical fiber's fabricating process from raw material synthesis to fiber drawing was studied.
研究了塑料光纤从材料合成到光纤成丝的整个工艺过程。
The second section is studies on sulfur dioxide porous plastic optical fiber probe.
第二节为二氧化硫多孔塑料光纤传感探头的研究。
Especially in machinery and equipment, plastic products, oil, electronic products, automobile, optical products, pharmaceuticals, steel and aircraft and other products export occupies huge share.
尤其是在机器设备、塑料制品、石油、电子产品、汽车、光学制品、药品、钢铁和飞机等产品的出口占有巨大的份额。
In the light of improving injection molding technique and mold making technique, the measures for improving the quality of plastic optical elements are given.
从改进注射成型技术和模具制造技术的角度介绍了提高塑料光学零件的质量所采取的措施。
It is proved by producing two kinds of typical plastic optical lenses that we can produce massively and stably products with higher qualification ratio.
通过二种较典型的塑料光学透镜的生产，证明只要措施得当，就能大批量、稳定地生产出较高合格率的产品。
The key technology of fabricating plastic optical component is the designing and fabricating moulds, the selecting proper injection equipment, the optimizing injection technology parameter, and so on.
塑料光学元件的关键制造技术是模具设计和制造、选择合适的注塑设备、最佳的工艺参数等。
Main cleaning workpiece: PCB, machinery parts, metal products, electronic components, optical lenses, plastic products, electroplating before and after cleaning, etc.
主要清洗的工件：线路板、机械部件、金属产品、电子零件、光学镜片、塑胶产品、电镀前后清洗等。
Design of optical lens and tolerance analysis, Research and optical measurement scheme is put forward and select plastic material.
设计光学镜头并进行公差分析，研究并提出光学测量方案，选择塑胶材料。
Know-how of plastic using optical brightening agent and market survey report for plastic chemical products.
塑料用增白剂产品资料及塑料化学品市场调研。
Plastic Optical Fibers (POF) have the advantages of low modulus, large diameter and flexibility etc. They have been widely used in our today's information society.
塑料光导纤维(POF)具有模量低、直径大、柔韧性好等优点，已经在当今信息社会获得广泛应用。
The polymerization pattern effect on plastic optical fiber's property was observed.
探讨聚合方式对塑料光纤光性能的影响。
The covering material that encases the core of an optical fiber. the cladding material usually has a lower index of refraction than the core material and may be either glass or plastic.
一种包装光纤芯的保护材料。保护材料的折射率通常比光纤芯的折射率低，它一般是玻璃或塑料。
In this paper, the new development of plastic optical fiber is described. The examples of plastic optical fiber used in short haul data communication are also given.
本文综述了塑料光纤的新动向，同时也给出了用于短距离通信的塑料光纤的实例。
Currently dimensional optical waveguide fiber crown and plastic hose and other products have been exported to Poland, India, Canada, Russia, New Zealand, Australia and other countries and regions.
目前维冠光纤导光管及塑胶软管等系列产品已远销波兰、印度、加拿大、俄罗斯、新西兰、澳大利亚等国家和地区。
In one embodiment, the optical concentrator 108 is formed by materials such as plastic and glass or other appropriate materials, with a high refractive index, such as 1.4 to 1.8 or higher.
在一个实施例中，由具有高折射率(诸如1,4至1.8或更高)的诸如塑料和玻璃的材料或其它适当材料形成光学集中器108。
Analyzed the current precision moulding technology of plastic optical parts.
本文对目前塑料光学制件精密成型技术进行了研究。
A simple and convenient extrusion-coating process for producing plastic optical fibers and its know-how have been introduced in this paper.
本文介绍了生产塑料光导纤维的一种简单、易行、实用的挤出-涂复工艺法，并对该工艺中的技术关键一一作了说明。
A trademark used for a specially treated, transparent plastic capable of polarizing light passing through it, used in glare-reducing optical devices.
宝丽来一种经过特殊处理的透明塑料的商标，该塑料能使通过它的光发生偏振，用于减少。
Compared with the traditional communications media, plastic optical fiber (POF) has a lot of unexampled advantage, as a result, it has got extensive applications in many fields.
与传统通信方式相比，塑料光纤(POF)具有很多无可比拟的优点，因而，在很多领域都得到了广泛的应用。
In optical-disk technology, a laser beam alters the surface of a plastic or metallic disk to represent data.
在光盘技术中，激光束改变塑料或金属盘的表面来代表数据。
Plastic optical fiber is a new optical-communication medium, which is widely used for short distance communication.
塑料光纤是一种新型的光通信介质，在短距离通信领域得到了广泛的应用。
It is emphasized on the theory of dynamic fluorescence quenching and the basis principle of porous plastic optical fiber probe.
着重介绍了荧光产生和猝灭的原理及多孔塑料光纤探头的原理。
A substrate plate of plastic material instead of glass for the manufacture of a metal mold for the production of optical registration carriers of plastic material.
塑性材料的基片替代了玻璃基片用于制造一种金属模具以生产塑性材料的盘状光学存储载体。
A substrate plate of plastic material instead of glass for the manufacture of a metal mold for the production of optical registration carriers of plastic material.
塑性材料的基片替代了玻璃基片用于制造一种金属模具以生产塑性材料的盘状光学存储载体。
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