晶元檢驗 的英文怎麼說
中文拼音 [jīngyuánjiǎnyàn]
晶元檢驗
英文
chip inspection- 晶 : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
- 檢 : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque(指檢查船舶...
-
On the basis of the research of former graduates, we design the hardware & software of digital boxcar by employing the high - speed ad fpga chip and the usb protocol controller chip, and we realized the high - speed sampling, digital adding, high - speed storage, data transmission and interface circuits of pc successfully
根據實驗室前幾屆研究生的積累,前人研究方案的基礎上,利用ad晶元、 fpga晶元和usb協議控制晶元重新設計了boxcar的硬體實現電路和相應的檢測軟體。Finally, the hybridization on the 3 - pyrrole - dna polymer modified electrode was detected with methylene blue ( mb ) as a hybridization indicator, thus the function of 3 - pyrrole - dna modified electrode was qualitatively analyzed
實驗結果證明, mb可以用作無標記的dna雜交檢測;同時表明,電聚合法製作的dna晶元是有檢測功能的。It was based on the principle of laser confocal microscope. and the two - dimensional scanning configuration was adopted by the optical scanner and the telecentric linear imaging objective lens of large numerical aperture to realize x - direction ' s scanning, and the conventional mechanical method using linear driver and linear guide track to y - direction ' s. the experiment results indicate that the device can run smoothly and rapidly, be operated easily and detect fluorescence effectively
儀器基於激光共焦顯微鏡的理論,採用振鏡和遠心線性成像物鏡實現x向掃描;精密導軌和步進電機實現y向掃描的檢測儀,經驗證,掃描儀具有快速、操作簡單、檢測晶元能力良好等特徵,有望彌補市場的空缺。According to the m1l - std - 883c standard of thermal cycle loading, the delamination propagation rates at the interface between chip and underfill were studied experimentally by using c - mode scanning acoustic microscope ( c - sam ) for two types of flip chip packages with different states of solder joint
採用mil - std - 883c標準,通過溫度循環實驗,使用高頻超聲顯微鏡( c - sam )無損檢測技術,測量了在不同焊點狀態下, b型和d型兩種實際倒裝焊封裝晶元與底充膠界面分層裂縫傳播速率。The dna microarray is capable of profiling the expression levels of many genes simultaneously, and is a promising technology for the elucidation of gene interactions. and how to extract the regulatory information hidden in the millions of data points that result from the microarray experiments has become a problem that researchers are eager to resolve
基因晶元( genechip , microarray )作為一種高通量的檢測方法,可以同時測量成千上萬個基因的表達水平,已成為后基因組時代研究基因間相互作用的一個有力的工具,如何從晶元實驗產生的表達數據中揭示出其所蘊含的豐富的調控信息是研究者都渴望解決的問題。We have accomplished a primary explore of the checkout system, such as, the design of imaging optics road, the calculation and selection of sensor, the selection of digital processing chip. we utilize dam6416p board and ccs2. 2 software to put up a micro - dot simulation system
本文完成了該檢測系統的初步探索:根據幾何光學原理,設計了成像光路的方案;完成所需圖像傳感器分辨能力的計算和型號的選擇;完成了數字信號處理晶元的選擇,及對模擬開發系統的學習和初步應用,並利用基於tms320c6416晶元的dam6416p模擬開發版和集成開發環境ccs2 . 2 ,搭建了一個顯微網點處理系統,從而驗證了系統的可行性。The author reviewed the detection measures of prunus necrotic ringspot virus, and related the research progression of the pathogen detection technology inside and outside. the template amplication technology include pcr assays ^ nasba and so on. the cdna and crna probe which labeled with the isotope % biotin or dig, the offset probe and the peptide probe can be applied to magnify the signal. pcr - gene scan assays and pcr agilent chip chamber combine the template amplication and the signal magnification
本文回顧了李壞死環斑病毒的檢測方法,較全面地評述了國內外病原物檢測技術研究進展:在模板的擴增有各種pcr技術、 nasba技術;在信號的放大有同位素、生物素或dig標記的cdna和crna探針,分支探針和肽核酸探針;模板擴增和信號放大相結合的有pcr -基因掃描技術、 pcr安捷倫晶元實驗室技術;模板擴增和雜交以及信號放大相結合的有pcr - elisa技術、實時熒光pcr技術、生物晶元技術。The utilization of the procedural control makes the experimental process convenient and exact, and therefore improves the separation efficiency and detection sensitivity
實驗採用自控介面模板對進樣及分離電壓進行了系統的程序化控制,從而準確地控制整個電泳、檢測流程,提高了微晶元電泳的分離效率和檢測靈敏度。In this thesis, scanning force microscopy ( sfm ) was used to study the nanoscale electric phenomena of the surface and interface properties of ferroelectric thin films. the experimental setup was calibrated by measuring potential distribution of the working resistance of integrated chip
在實驗儀器的驗證方面,選用集成電路晶元測試單元中的埋置條形電阻作為檢測對象,在電阻兩端外加直流偏壓后檢測電阻的電勢分佈,在已知電阻上電勢分佈的前提下,驗證了開爾文力顯微鏡檢測微區表面電勢的可靠性。From the results of the experiment, we can see that simultaneity electrochemical polymerization of 3 - pyrrole - dna and 3 - [ 2, 5, 8, 11 - tetraoxa - tridecyl - 13 - ol ] - pyrrole was a new promising method for preparing dna chips because this method had such following advantages : first, the immobilization procedure can be controlled easily. second, with the progress of microelectronics, the miniaturization and integraterization of polypyrrole - based dna chip can be achieved in the future ; third, using an electrochemical active compound like the mb, the hybridization detection will be performed more easily
從以上實驗結果可看出,電化學聚吡咯方法制備dna晶元和傳統的方法相比具有下列優越性:首先,固定可通過電化學信號控制和完成,操作簡單易行;其次,微電子技術和電化學的進一步結合,可以提高晶元的集成程度,將dna晶元進一步向產業化方向推進;第三,通過應用電化學活性物質,有望建立無標記的dna晶元檢測技術,有利於減少環境污染、提高靈敏度、降低成本。Regard how to structure the control system of sensorless bldcm with dsp - tms320f240 as the centre in this paper, the detailed argumentation course of the motor startup, bemf terminal voltage measurement and control strategy is given out, give and pay concrete details for the software and hardware realization and experimental result. in order to treat the bldcm control system with dsp clearly, the full paper divides into six chapters altogether : chapter one, introduceing the development course, the structure characteristic and operation principle, etc. of bldcm in the introduction ; chapter two, directed against the startup issue of bldcm, the chapter give and publish the rotor measure pulse orients technology for motor startup in detail ; chapter three, proceed with mathematics model of the bldcm, expounding the control schemes ; chapter four, two important devices introducing : dsp ( 240 tms320f ) and power invertor control chip ( ir2131s ) ; chapter five, give and publish the detail of hardwares of control system ; chapter six, by ccs ide of ti, realize the control schemes in the front chapters with software, offere the procedure flow chart of main subroutine and some key place of programming, the experiment result in addition
全文共分六章:第一章、緒論中介紹了bldcm的發展歷程、電機本身的結構特點和工作原理等;第二章、針對五位置傳感器bldcm的起動問題,文中詳細給出了檢測脈沖轉子定位起動技術;第三章、從電機的數學模型入手,詳細論述了反電動勢端電壓法和系統的控制策略;第四章、介紹了硬體實現中的兩個重要器件: dsp ( tms320f240 )和功率管逆變器控制晶元( ir2131s ) ;第五章、詳細給出了控制系統的硬體實現細節;第六章、利用ti提供的ccs集成開發環境,將前面章節的控制方案用軟體加以實現,給出了主要部分的程序流程圖和一些編程要點以及實驗結果。Experimental studies of the fabrication of the 8 - channel 16 - channel awg with 200ghz channel spacing are carried out. pecvd icp and lift - off technology are used for fabricating si - based sio2 awg demultiplexers. samples of the fabricated awg are tested and the experimental results are obtained
通過一系列的工藝,完成了awg晶元的製作,對awg晶元的性能進行了檢測,得到了awg器件的初步實驗結果,測試得到了awg的頻譜響應曲線,在awg器件的製作上邁出了有重要意義的一步。With the development of microelectronic products ( integrated circuit, printed circuit board, etc ) directing to high density, thin separation and low defect ratio, its inspection requirement is higher on aspects of precision, efficiency, universal, and intelligence etc. therefore, this paper researched on the general key techniques in the field of microelectronic products vision inspection, covered the shortage of traditional inspection on aspects of fast and precision locating, image mosaic, and fine defect test, completed theory study on physical dimension and defect inspection of microelectronic products based on machine vision, developed the prototype and used lots of experiments to prove its correctness and feasibility
隨著微電子產品(集成電路晶元、印刷電路板等)向著高密度、細間距和低缺陷方向發展,對其檢測技術在精密、高效、通用和智能化等方面提出了更高要求。由此,本文對微電子產品視覺檢測中的關鍵技術進行研究,彌補了傳統檢測在精確快速定位、圖像全景組合和精細缺陷檢測等方面的不足,最終完成基於機器視覺的微電子產品外形尺寸和缺陷檢測的理論研究和樣機研製,並進行了大量實驗證明其正確性和可行性,力圖為我國自主創新的微電子產品視覺檢測技術提供理論和實際借鑒。But silicon - based computers perform their magic simply by running through every possible answer one by one at the speed of electrical current
但是硅晶元計算機之所以會具有不可思議的運算能力只不過是因為它能夠以電流的速度一個一個地檢驗所有有可能解決的方案。Moreover, video control program to implement internal function of fpga is designed including video capture time sequence control, ping - pang frame buffer read and write time sequence control and lcd display time sequence control, and program ' s simulation and analysis is also provided. at last, this paper presents a portable iv ' s video processing system, and proposes three buffer strategy to control capture buffer. and a moving object detection algorithm of combing an adaptive background subtraction technique with a three - frame differencing is adopted
設計了基於fpga系統結構的車載視頻顯示電路板;利用單片機io口模擬i2c時序,實現了視頻解碼晶元控制;利用fpga實現視頻控制,研究了採集通道時序控制、雙幀存ram讀寫時序控制及lcd顯示時序控制的方法,並進行了軟體模擬和分析;設計了車載視頻檢測系統方案,給出了管理採集緩沖區的三幀緩沖策略,採用綜合三幀差分和自適應背景相減的演算法實現運動檢測,連通體檢測去除虛目標,模擬實驗證明其有效性,同時分析了該演算法在dsp視頻檢測系統中的簡單實現方法。Separation and detection of cy5 monofunctional dye labeled noradrenaline and dopamine was accomplished in a micro fluidic chip with this lif system, and satisfied results were achieved
實驗部分中,該檢測器被用於去甲腎上腺素和多巴胺在微流控晶元上的分離檢測,並得到了較高的靈敏度和較好的分離。The initial application for this technology is expected to involve pharmaceutical companies, which could use the biological chips to test potential drugs in the lab more quickly and accurately
這項技術最初設想是在制藥公司應用,用這種生物晶元來在實驗室中更及時更精確的檢測潛在的藥物。In the end the experiment results of the biochip which was given by shenzhen yishengtang biological products co, . ltd were interpreted
最後給出了深圳益生堂公司提供的丙肝病毒抗體蛋白晶元hcv晶元的檢測實驗結果。In this research, the mode of dna chip for virus detection is constructed
本實驗的目的: 1建立病毒的dna晶元檢測的技術平臺。In this review, we focus on lab - on - a - chip with fluid flow along micro - scale channels ( microfluidics ) and its application on life science and biotechnology
現就基於微流通道的晶元實驗室(微流晶元)及其在生物化學檢測上的運用作一介紹。分享友人