English translation for "空气孔"

air vent hole
ventage

Example Sentences:

	1.	Vab variable auxiliary air bleed 可变辅助空气孔
	2.	A new pbg cover formed by digging air holes in the material is studied . lt is easier to be fabricated compared with the structure reported before 与文献所报道的矩形氧化铝棒结构相比，这种新的覆层结构由于采用了介质内钻空气孔的形式更容易加工实现。
	3.	The results show that transformation of transmission mechanism and much higher birefringence can be achieved after nlc - filling . farther , we firstly demonstrate the realization of modulating pbg and modes of pbg - pcfs by changing refractive index filled of filled nlc by virtue of temperature or electric field , and finally tunable 在此研究的基础上,首次提出并设计出通过用温度或者电磁场来调节空气孔中液晶的折射率来连续调节这种高双折射光子带隙光纤中的传输带隙和传导模式,最终实现的高双折射可调的光子带隙光纤。
	4.	Then the theoretical computing methods are presented , in which we emphasize particularly on the plane wave method ( pwm ) and the finite element method ( fem ) . with the two methods mentioned above , important parameters such as bandgap , dispersion , leaky loss and so on are calculated , as well as the birefringence of two kinds of mf , which are in two different mechanisms . a new type of optical coupler based on dual - core bandgap microstructure fiber is presented 主要研究内容如下: 1 、利用平面波展开方法和有限单元方法研究了微结构光纤的传导特性,对三角形、蜂窝形栅格空气孔包层结构的光子能带进行了研究,在此基础上阐述了光子晶体光纤的传导机制,对折射率引导和光子带隙引导微结构光纤的波导色散、泄漏损耗和有效模场面积进行了研究。
	5.	Firstly , we study the photonic band structure of the pcf cladding with triangular and honeycomb air holes lattices . then the guided mechanisms of pcfs are demonstrated . the waveguide dispersion , leaky loss and effective modal area for both index - induce pcf and pbgf are presented 首先对三角形、蜂窝形栅格空气孔包层结构的光子能带进行了研究,在此基础上阐述了光子晶体光纤的传导机制,对折射率引导和光子带隙引导光子晶体光纤的波导色散、泄漏损耗和有效模场面积进行了研究。
	6.	Based on the requirement and target of the projects , firstly , pcf bragg grating are investigated theoretically and experimentally . moreover , the effects of filling high refractive index material ( nematic liquid crystal , nlc ) in pcfs on the transmission mechanism and propagation properties are studied by using plane - wave method and finite - element method ( fem ) , farther , several novel pcfs are proposed and designed . lastly , we propose and demonstrate a clad - pumped er3 + / yb3 + - codoped fiber laser , which integrate all performances of broad - band tunable wavelength , uniform output power spectrum , high repeat frequency and high average power to together 本论文选题于国家973 、 863以及国家自然科学基金等项目,结合课题的要求和主要目标,在对光子晶体光纤( pcfs )传输特性研究的基础上,首先对光子晶体光纤光栅进行了理论和实验研究;然后,采用平面波展开法和有限单元法分析了在光纤的空气孔中填充高折射率液晶对光纤传导机制和传输特性的影响,提出并设计了几种新型光子晶体光纤;最后,提出并研制成功连续可调谐、输出功率谱均衡的全光纤化、高功率包层泵浦铒镱共掺光纤激光器实验样机。

Similar Words：

"空气可变电容器" English translation, "空气可调节的发射井" English translation, "空气空间" English translation, "空气空间航行法" English translation, "空气空间和外层空间" English translation, "空气孔隙比" English translation, "空气孔隙空" English translation, "空气控制" English translation, "空气控制的" English translation, "空气控制阀" English translation