Through changing the structure parameter , peoples can change propagation properties of PCF.

改变光子晶体光纤的结构参数可以改变它的传输特性.

互联网

An optimization design method tower structure of 600 kW - Wind Turbine was adopted herein.

探讨了一种风力发电机塔架结构参数优化设计方法.

互联网

A reverse - feeding seal device was designed, and its Structure parameters were confirmed.

设计了一种反向输料密封结构, 并确定了其结构参数.

互联网

This paper introduced the design of same thickness bamboo sheet machine's mechanical.

介绍了等厚篾片机的结构参数及工作原理、机械机构设计.

互联网

Ultrasonic attenuation capacity of cellular Al alloy foam were studied.

研究了闭孔泡沫铝合金孔结构参数对其超声衰减性能的影响.

互联网

The automatic optimization algorithms of structural parameters of MEMS devices are studied.

研究了MEMS器件结构参数的自动优化算法及其实现技术.

互联网

Presents the experiment result and calculation formula for determining its structural dimensions.

给出了实验结果和确定该排烟罩的结构参数的计算公式.

互联网

This paper introduces the method of the parametric design of carton structure.

介绍了纸盒结构参数化设计的方法,以及尺寸标注中基准的合理选择.

互联网

Nowadays recognition of fabric structure parameters commonly uses two - dimensional Fourier Transform.

当前常用的织物结构参数识别算法主要采用二维傅立叶变换技术.

互联网

An optimization method which combines layout optimization of stiffeners with structural parameters optimization was discussed.

提出了一种将结构加筋布局优化和结构参数优化相结合的优化方法.

互联网

And the O - ring seal analysis results would be helpful to the structural design of O - ring seal.

并且对O型密封圈的结构参数设计也有一定的指导意义.

互联网

Objective To observe the characteristics of morphosis parameter of optic disc of physiologic large cup.

目的观察生理性大视杯视盘的结构参数特征.

互联网

Specific structure parameters were used to study flow properties and their changes from entry to exit.

以一种具体喷枪结构参数为计算对象,研究了喷砂嘴从入口截面至出口处的流场性质和变化过程.

互联网

Design difficulties, parameters calculation, design structure and characteristics of single arm hydraulic hammer have been introduced.

介绍了单臂电液锤设计难点 、 结构参数的设计计算及单臂电液锤的特性.

互联网

The relation between optical fiber structural parameters and transmission properties is simulated with finite element method.

用有限元法模拟了光纤结构参数与传输性能间的关系.

互联网