查询词典 fiber-optic

The effect of voltage,distance from spinneret to collecting screen and concentration of polycaprolactam-formic acid solution on the configuration of the fiber was analyzed,and the relationship between the above electro-spinning parameters and the diameter distribution of the spun fiber was investigated.

采用静电纺丝的方法纺制了锦纶6纳米级纤维，分析了锦纶6甲酸溶液质量分数、喷丝头与接收屏之间的距离和电压对纤维形态结构的影响，讨论了上述参数和静电纺锦纶6纤维直径分布之间的关系。

Based on its features and performance of bamboo fiber, the article analyzed, in defail, its processing technology and product features of the newly-developed spun silk/bamboo fiber blended fabric as well as its production practice and application.

摘要根据竹纤维的性能和特点，从新品开发和生产实践出发，具体分析了绢竹混纺新型面料的生产工艺和产品特徵，指出了该产品的应用前景。

It introduces the specific property of tencel fiber and spun silk,finds out the production technology of tencel fiber and the pre processing of the spun silk spinning and tries to improve the quality of the yarn and effectively controls the whole spinning processes.

介绍天丝纤维及绢丝的特性，着重对绢丝纺前处理与绢丝和天丝混纺纱的生产工艺方面进行探索与实践，就如何提高纺线质量及改善可纺性以及成纱的特性进行了实

Fiber fineness, the fiber polymer and staple length have a considerable influence on the properties of airlaid non-wovens.

纤维的线密度、纤维聚合物的种类和短纤维的长度对气流成网非织造布的性能有显著的影响。

Our company is specialized in the production of non-woven fabric and nylon staple fiber businesses, Main nylon staple fiber, synthetic leather fabric and other industrial materials.

本公司是一家专业生产非织造布和锦纶短纤维的企业，主营锦纶短纤、合成革基布等工业辅料。

Among them, the viscose staple fiber, viscose filament yarn and acrylic fiber are located in three main product the forefront of the same trade, product sales territories more than 20 provinces and cities all over the country, and exported to more than 10 countries or regions.

其中，粘胶短纤维、粘胶长丝和腈纶纤维三种主要产品均位于全国同行业前列，产品销售区域遍布全国20多个省市，并出口到10多个国家或地区。

The combing operation and the long staple fiber are costly and as much as one fourth of the fiber is combed out of waster.

精梳作业和长纤维成本都很高，而且有多达1/4的纤维被当作废料梳掉。

Yuantai Methyl Cellulose Company Limited is a professional supplier of methyl cellulose, polypropylene staple fiber, and polyester fiber with German technology and production line.

File=28901元泰木质纤维有限公司是专业从事木质纤维，聚丙烯短纤维的开发与生产的合资公司，拥有专业的德国技术，一流的生产设备。

Experimental results indicate that there is a critical value of carbon fiber weight fraction which effects the electrical properties of SCF/NBR.When carbon fiber weight fraction comes to this critical value,volume specific electrical resistance and static ...

通过实验发现，碳纤维的含量对短碳纤维／丁腈橡胶（ShortCarbonFiber／NitrileButadieneRubber）电性能的影响，存在一个临界值，当碳纤维的含量达到此临界值时，SCF／NBR的体积比电阻和静电电压都得到显著的降低。

The stable and reliable operation voltage of the probe can be given by the following methods:(1) 20% light coupling efficiency is obtained by direct coupling of LD-optical fiber.(2) The light power is transmitted by multi-model optical fiber.(3) The largest photo-electric conversion efficiency is achieved by selecting the transformer regulation of step-up transformer.(4) The stable light intensity is achieved by using LD light feedback of driving circuit and refrigeration.

通过下述方法可提供稳定、可靠的探头工作电压：LD—光纤的直接耦合方式，可实现20％左右的光耦合效率；采用多模光纤传输功率；选择升压变压器最佳变比提高光电转换效率；采取LD驱动电路光反馈以及致冷措施使其发光幅值稳定。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。