例句與造句

1. Design on the longitudinal - flexural composite mode ultrasonic transducer
   縱彎復(fù)合模式超聲換能器設(shè)計(jì)
2. Acting characteristics of an inverter of composite mode and semibridge type
   復(fù)合方式半橋型逆變器的動(dòng)作特性
3. Finite element analysis of stress intensity factor in composite mode crack
   復(fù)合裂紋的應(yīng)力強(qiáng)度因子有限元分析
4. Using the microwave selective heating property for materials , by setup equivalent equation , and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd , three temperature distribution modes were established , including temperature distribution comprehensive mode of inhomogeneous plasma , temperature distribution composite mode of composite substrate materials , temperature distribution perturbation mode of composite materials , which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate . and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter . as an important part , this thesis researched the nucleation and growth of diamond films in mpcvd , systematically researched the effects of substrate pretreatment , methane concentration , deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd , characterized the films qualities in laser raman spectra ( raman ) , x - ray diffraction ( xrd ) , scanning electron microscopy ( sem ) , infrared transmission spectra ( ir ) , atomic force microscopy ( afm ) , determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system
   該系統(tǒng)可通過(guò)沉積參數(shù)的精確控制，以控制沉積過(guò)程，減少金剛石膜生長(zhǎng)過(guò)程中的缺陷，并采用光纖光譜儀檢測(cè)分析等離子體的可見(jiàn)光光譜以監(jiān)測(cè)微波等離體化學(xué)氣相沉積過(guò)程；利用微波對(duì)材料的選擇加熱特性，通過(guò)構(gòu)造等效方程，并首次將電磁場(chǎng)攝動(dòng)理論引入到mpcvd的基片加熱材料的設(shè)計(jì)中，建立了非均勻等離子體溫度場(chǎng)綜合模型、復(fù)合介質(zhì)基片材料的復(fù)合溫度場(chǎng)模型及復(fù)合介質(zhì)材料溫度場(chǎng)攝動(dòng)模型，為mpcvd的基片加熱系統(tǒng)設(shè)計(jì)提供了一條全新的技術(shù)路線以指導(dǎo)基片加熱材料的制備，并對(duì)基片加熱材料進(jìn)行了設(shè)計(jì)和優(yōu)選，以獲取大面積均勻的溫度場(chǎng)區(qū)，甚至獲得大于基片臺(tái)尺寸的均勻溫度區(qū)；作為研究重點(diǎn)之一，開(kāi)展了微波等離體化學(xué)氣相沉積金剛石的成核與生長(zhǎng)研究，系統(tǒng)地研究了在( 100 )單晶硅基片上mpcvd沉積金剛石膜的實(shí)驗(yàn)過(guò)程中，基片預(yù)處理、甲烷濃度、沉積氣壓、基體溫度等不同實(shí)驗(yàn)工藝參數(shù)對(duì)金剛石薄膜質(zhì)量的影響，分別用raman光譜、 x射線衍射( xrd ) 、掃描電鏡( sem ) 、紅外透射光譜( ir ) 、原子力顯微鏡( afm )對(duì)薄膜進(jìn)行了表征，確立了該系統(tǒng)上mpcvd金剛石膜的最佳的實(shí)驗(yàn)工藝參數(shù)。
5. It's difficult to find composite mode in a sentence. 用composite mode造句挺難的