Diamond cone arrays are successfully prepared through hydrogen plasma etching. The intrinsic columnar structure of the diamond films leads to the unevenly distributed ion etching rate, which plays an important role in the cone formation.

金剛石薄膜內(nèi)在的柱狀結(jié)構(gòu)使氫離子在刻蝕薄膜時(shí)產(chǎn)生非均勻的刻蝕速率色综合五月天，對(duì)錐狀表面的形成起著重要作用aaaa片。

Round and rectangular piston transducers are the common sound source in ultrasonic nondestructive testing, and combination plane arrays of line and rectangular array are the foundation of investigating phased array technology, so simulating these sound field is significant for studying ultrasonic field simulation.

圓形活塞換能器国产色区福利、矩形活塞換能器是超聲無(wú)損檢測(cè)中常用的聲源色色色色色亚洲，而線列陣組合平面陣和矩形陣組合平面陣是相控陣換能器研究的基礎(chǔ)破处流血视频，因而其聲場(chǎng)的模擬在超聲場(chǎng)模擬的研究中具有重要意義久久精品黄色片一级片。

In this paper, radar cross section of arrays with rectangular, cross-shaped and circular element is computed and the results are compared with the that of method of moment to validate this method.

文中計(jì)算了矩形、十字形及圓形單元微帶陣列的雷達(dá)截面黄页网站免费观看的视频，并與常規(guī)矩量法和參考文獻(xiàn)的計(jì)算結(jié)果進(jìn)行了比對(duì)极品美女污网站在线看免费，驗(yàn)證了該方法的有效性。

FLUENT-CFD Software is used to simulate the flow and heat transfer in a rectangular passage with the arrays of circle-shaped, similar-drop-shaped, elliptic-shaped and water drop-shaped columns.

運(yùn)用FLUENTCFD商用軟件對(duì)裝有圓形天天插天天狠、準(zhǔn)水滴形在线观看欧美一级、橢圓形和水滴形4種擾流柱叉排陣列矩形通道內(nèi)的流動(dòng)和換熱進(jìn)行了三維數(shù)值模擬，獲得了通道內(nèi)流場(chǎng)偷拍乱操视频、壓力場(chǎng)以及局部對(duì)流換熱系數(shù)分布的基本特征99riaV无码激情视频，并對(duì)擾流柱通道的換熱特性和壓力損失特性進(jìn)行了對(duì)比分析。

Shape functions were used to describe the surfaces of the micro def ormable mirrors in working state,and four kinds of micro deformable mirrors wit h different arrays were simulated in aberrated wavefronts correction.

采用形狀函數(shù)法描述變形鏡校正時(shí)的曲面久久精品国亚洲A∨麻豆，從適配誤差色五月综合网、Strehl比、加工工藝性三個(gè)方面比較了4種不同單元排列方式的微變形鏡亚洲综合另类图片久久。

The chemical and isotopic arrays formed by basalts indicate mixing of components from two distinct source regions.

玄武巖所形成的化學(xué)和同位素陣列表明95视频激情视频入口A，它們是由來(lái)源于2個(gè)不同源區(qū)的組分混合產(chǎn)生的。

We find that optical vortices could be efficiently formed and generated due to the interference and superposition effect of all the beamlets, during the propagation process of the coherent radial laser arrays with the initial well-organized phase distributions through the free space, the resulted beam in the far field has the strong rotation effect with the phase helicity.

我們發(fā)現(xiàn)具有確定初始相位的韩国成人三级a影院在线播放、圓徑向?qū)ΨQ(chēng)分布的相干激光陣列光束在傳播的過(guò)程中由于干涉和疊加效應(yīng)可以形成螺旋形的位相分布且保持光束中心強(qiáng)度為零日本超级黄色视频网址，即形成光渦旋。

In this dissertation,preparation and thermoelectric characterization of conventional silicon-based materials and devices have been studied, including amorphous silicon films, polycrystalline silicon germanium films and amorphous silicon thin-film-transistors. A novel MEMS-IC integration method based on porous silicon micromachining has been developed, which is used to fabricate resistive bolometers with a-Si and polySiGe films, and a-Si TFT-based room-temperature infrared detector pixels and 8×8 arrays with primary capability of thermal imaging have been reported for the first time.

本文深入系統(tǒng)地研究了a-Si薄膜羞羞漫画看、polySiGe薄膜和a-Si TFT等三種常規(guī)硅基材料和器件的制備方法和熱電特性肛交老妇，開(kāi)發(fā)了一套新型的基于多孔硅犧牲層技術(shù)的MEMS-IC集成工藝，利用該工藝成功地制作了a-Si和polySiGe薄膜電阻式測(cè)輻射熱計(jì)黄色网站免费久久久，在國(guó)際上首次提出并實(shí)現(xiàn)了基于a-Si TFT的室溫紅外探測(cè)器單元與8×8陣列原型黄色性视频网站，器件初步具備了室溫紅外熱成像的能力。

Finally, based on theoretical analysis and structure designs of a-Si and polySiGe bolometers and TFT-based room-temperature infrared detectors, layouts and process-flow designs are performed. The a-Si and polySiGe bolometers with various structures and dimensions are fabricated using the MEMS-IC integration processes proposed in this dissertation. For the first time, the a-Si TFT-based room-temperature infrared detectors and arrays are demonstrated. Several fabrication runs are conducted to increase the yield.

在理論分析和結(jié)構(gòu)設(shè)計(jì)的基礎(chǔ)上亚洲成年人免费网站一区二区三区，對(duì)a-Si久久AAA级毛片免费看、polySiGe測(cè)輻射熱計(jì)和a-Si TFT室溫紅外探測(cè)器進(jìn)行了版圖和工藝設(shè)計(jì)，采用基于多孔硅犧牲層技術(shù)的MEMS-IC集成工藝制作了多種結(jié)構(gòu)尺寸的a-Si和PolySiGe測(cè)輻射熱計(jì)男女无遮挡羞羞视频免费软件，并且首次實(shí)現(xiàn)了a-Si TFT室溫紅外探測(cè)器及陣列国产二区精品，進(jìn)行了多次工藝流水，器件成品率較高外国黄色网站谁有?。

CoCAS can readily be used on the latest generation of Agilent high-density arrays.

CoCAS可以被用在最新一代的Agilent高密度芯片上国产丝袜Av在线。