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aspect ratio相关的网络例句

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与 aspect ratio 相关的网络例句 [注:此内容来源于网络,仅供参考]

The evolution of strain energy with the aspect ratio (length/width) of the epitaxial structures was found to be affected by the height, the elastic constant of the substrates and the epilayers, and the symmetry of the lattice mismatch of these structures.

我们发现磊晶结构应变能随长宽比变化的方式将受到结构的高度、磊晶薄膜和基板的弹性系数、及晶格的对称性所影响。

The aerodynamics characteristic of the innovative control surfaces which are implemented on the flying wing aircraft with large aspect ratio were introduced, and elevon and split rudder were involved. And the control effects on three axis were analyzed basing on computetional fluid dynamics method. The concept of control volume was imported to introduce parameters-based method of control surfaces design. The control effect requirements of the control surfaces were also evaluated. The original design of certain aircraft's control surfaces was modified.

介绍了在该新布局飞机上采用的升降副翼和开裂式方向舵等新型操纵面的气动特点,并在计算空气动力学的基础上分析了其三轴控制效率,引进舵容量的概念提出了操纵面的参数化设计方法,基于飞机的可控性对各新型操纵面的操纵效率需求进行了评估,最终对某型飞机的操纵面初步设计进行了修正。

CNT emitter has larger emission current than silicon-based emitter due to its high aspect ratio geometry. The results show that emission mechanism follows the Fowler-Norheim law.

从模拟结果我们可以看出场发射机制确实有遵守Fowler-Norheim规则,奈米碳管和矽基场发射器之间的差异,主要是奈米碳管其高深宽比的几何形状所导致较大表面电场会喷出较大的电流。

Equiareal ZnO naorods with high orientation and a high aspect ratio on ZnO-coated seed substrates were fabricated from the Zn(NO3)2/NaOH supersaturated solutions; the mechanisms without and with electrical field were discussed based on the phase stability diagram for solid ZnO and the oxidation of OHˉ.

本文采用过饱和硝酸锌/氢氧化钠溶液在ZnO晶种面上制备均匀一致,取向好,长径比大的ZnO纳米棒晶薄膜;用相平衡图和羟基氧化反应讨论了无电场和电场下ZnO薄膜的沉积机理;采用了SEM、XRD、TEM、HRTEM和UV-VIS表征了薄膜的相组成、结晶形貌和透光率。

The electroplated ferronickel shutter is suspended by a silicon spring The shutter is fabricated by the nonsilicon surface micromachining techniques. The planar coil is fabricated by high-aspect-ratio photolithography and mask-plating processes. And the silicon spring and the fiber alignment components are fabricated by the reactive ion etching and by the silicon anisotropic etching process.

电镀铁镍制作的挡光片被固定在一个硅弹簧上,该挡光片采用非硅表面微加工工艺制作,平面电感线圈利用高深宽比的光刻工艺和掩蔽电镀工艺制作,硅弹簧和光纤对准元件采用反应离子刻蚀和硅的各向异性腐蚀工艺制作。

The speechmaker declared that none of country did like China that finace input to public cause and health aspect with such a small ratio.

那位演讲者声称,没有哪个现代国家像中国那样在公共事业资助和保健方面投入其财富的比例如此之小。

Base on the Fluent software,the time-average N-S equation,RNG k-ε turbulence modeling,P1 radiant modeling and particle track modeling,example for boost motor PQM-1 of Titan 4,by using flow-solid coupling boundary condition,the 2D axial symmetry gaseity fluid modeling and two phase fluid modeling were founded and the influence of coagulate particle to the flame-spread process in large aspect ratio SRM ignition transient were analyzed.

0引言固体火箭发动机点火过程是点火燃气流动与火焰传播相互耦合的过程,即包括点火燃气流动、药柱加热、局部点燃、火焰传播、室压建立等复杂的非定常过程,其中火焰传播在点火瞬态过程中占有重要地位,是发动机点火延迟、压强峰值过高、断续燃烧和熄火的主要因素,因此国内

The results show that addition of niobium increases the aspect ratio of inclusion and results in decrease of HIC resistance.

结果发现:(1)提高铌含量会增加介在物的长宽比,不利於HIC的抵抗。

An approach by applying the capacitance-sensing principle to measure the interior vertical profile of a high aspect ratio micro part, such as a hole with 1.0mm diameter, is proposed and implemented.

本论文提出一新型、结构简化之电容感测式探针,配合自行开发的量测系统进行具有高深宽比特徵的微孔垂直轮廓量测。

This paper includes three different means that can get one-dimensional magnetite withdifferent aspect ratio.

本文用了三种不同的方法先后合成了具有不同纵横比的四氧化三铁一维纳米结构。

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Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization,IVF)中精子形态、顶体反应与卵子受精率之间的关系,分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选!

It was a blowy day soon after Hilda had gone, that Mrs Bolton said: 'Now why do not you go for a walk through the wood, and look at the daffs behind the keeper's cottage?

希尔达走了不久以后的一个刮风天,波太太对她说:你为什么不到树林里去散散步,到守猎人的村舍后边去看看野水仙?