查询词典 fibers

He Maxwell equations for the propagation of electromagnetic waves in photonic crystal fibers are solved with plane wave method.

用平面波展开法对光子晶体光纤中电磁场的Maxwell方程组进行了求解。

Admixing vegetable fibers into concrete can reduce the plastic constraint crack at early age and improve its crack resistance performance greatly.

植物纤维的掺入可减少混凝土早期的收缩裂缝，并大大改善混凝土的抗裂性能。

The extraction mechanism of plasticize d melt\|spun high relative molecular weight polyethylene fibers was discussed.

探讨高相对分子质量聚乙烯增塑熔纺纤维的萃取机理，研究了纤维的萃取干燥工艺，并对萃取纤维进行了热分析及截面扫描电镜分析。

It seems that asbestos fibers in the pleura can start a tumor as well as promote its growth; the tumor does not depend on any other processes for its development.

看来，在胸膜的石棉纤维可启动以及促进其生长肿瘤；肿瘤不依靠任何其他进程的发展。

This method is to lay the polarizing code of the different polarizing eyepiece angle in the different direction. Then, each direction's optical fiber was coupled into a bunch of optical fibers. After the focusing collimation set of lenses injection solution leaning path of rays, the laser incidence direction was obtained through the judgment circuit analysis.

该方法是通过在不同方向上放置不同起偏角的偏振片编码，再将各个方向的光纤耦合成一束，经准直透镜组射入解偏光路中，通过判断电路分析得到激光入射方向。

Radiation cotton clothing component is 42%, 38% polyester fibers and metals 20%.

防辐射服的成分是棉42%、涤纶38%和金属纤维20%。

This paper presents the effect of the appropriate polyvinyl alcohol fibers on the settlement shrinkage performance of concrete.

本文研究了聚乙烯醇纤维对混凝土凝缩性能的影响。

Optical fibers, developed in the 1950s, had great theoretical potential.

光纤技术研发开始于上世纪五十年代，这项技术拥有巨大的理论潜能。

Si-B-N ceramic fibers with composition Si1.13BN2.47 were prepared by melt-spinning, curing and pyrolysis of a preceramic polyborosilazane.

以聚硼硅氮烷为先驱体，经熔融纺丝、不熔化处理以及在氨气气氛中高温裂解制备了Si-B-N陶瓷纤维。

In this paper, the influences of yam surface fibers diameter on the prickle of worsted wool knitted fabric were studied.

文章主要研究了人体在静态和运动后，羊毛纱线表面毛羽直径对精纺羊毛针织物刺痒感的影响。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。