電測驗 的英文怎麼說
中文拼音 [diàncèyàn]
電測驗
英文
electric test-
Bera brain - stem electric response audiometry
腦干電反應聽力測驗法Tv quiz drag nymphs blew jfk cox
電視測驗阻力若蟲吹了jfk考克斯。According to the urgency and the necessity of reconstructing material mechanics lab, plans and suggestions were put forward in six aspects which consist of reconstructing universal material machine and photo - elastic instrument, rebuilding electrical testing lab, increasing devisable experiments, adding virtual experiments, making exhibit - boards
摘要鑒于改造材料力學實驗室的緊迫性和必要性，從改造萬能材料試驗機、光彈儀和電測實驗間，增加設計型實驗項目，增加虛擬實驗，製作展示板等6個方面，提出了具體方案和建議。Practical examination time table for electrician
電工技能測驗實務考試時間表Methods for measurement in electrostatics - test methods
靜電測量方法.試驗方法This multi - purpose optical metering system had adopted the twyman - green interferometric system as its center, containing an advanced digital wave surface interferometry and a kind of homodyne interferometer displacement testing method with nanometer - sized capacity. at the same time, many wide - applied metering technology, for example, the diffracted field ( fringe ) measurement, co - focal lens system, optical fiber sensors and 4f ( focal distance ) space filter system which can embody the chief principle of fourier optics well, were combined into it successfully. this instrument can firstly offer and show modern optical testing method in the laboratory for majors of information processing, instrument science, measuring and testing technology and automatic technology
該多功能激光光電實驗系統以泰曼-格林干涉（ twyman - green ）光路作核心，包括先進的數字波面干涉技術和一種基於空間干涉原理的、納米解析度零差干涉儀位移測量方法，同時將多種新穎、工程實用價值高的測量技術和光路如衍射測量、共焦顯微技術、光纖傳感技術以及反映傅立葉光學基本光學原理的4f空間濾波系統也組合進去。Electrical equipment for measurement, control, and laboratory use - part 2 : particular requirements for hand - held current clamps for electrical measurement and test
測量控制及實驗室用電氣設備.第2部分:電測量及試驗用手持電路線夾的特殊要求Safety requirements for electrical equipment for measurement, control, and laboratory use - part 2 - 32 : particular requirements for hand - held current clamps for electrical measurement and test
測量控制和試驗室用電氣設備的安全要求.第2 - 32部分:電測量和試驗用手持電流夾具的特殊要求Safety requirements for electrical equipment for measurement, control, and laboratory use - part 2 - 032 : particular requirements for hand - held current clamps for electrical measurement and test
測量控制和實驗室用電氣設備的安全要求.第2 - 032部分:電測量和試驗用手持電流線夾的特殊要求At the same time, combining the electrostatic measurement principle and the actual working conditions of pneumatic pipelines, the author puts forward the design principle in theory and finishes the devising, executing, debugging, experimenting and analyzing the experiment phenomena and results, testing the feasibility of the electrostatic sensor to be used in the measurement on the mass flow rate of the coal paniculate. furthermore, with the debugging and experimenting of the system, the author improves the electrostatic sensor and its signal collecting system gradually according to the problems, and makes the performance of the system to be enhanced remarkably
同時，作者結合靜電測量原理以及氣力輸送管道的實際工況，從理論上提出了靜電傳感器的設計依據，完成了靜電傳感器及其信號採集系統的設計、製作、安裝、調試和實驗，分析了實驗現象和結果，驗證了靜電傳感器用於煤粉質量流量測量的可行性，並且通過系統調試和實驗，針對發現的問題對靜電傳感器及其信號採集系統不斷地進行了改進，使其性能有了顯著地提高。Results of this study indicated that there were high correlations between the msrt scores and assembly scores of the purdue pegboard manual test ( ppmt ) among schizophrenic subjects
（ 2 ）電子組合組病患在普渡手功能測驗之組合分項成績與其電子組合生?量，在統計上顯著相關，而空間關系測驗得分與電子組合生?量沒有相關。A group of people gathered to plan or discuss an issue, judge a contest, or act as a team on a radio or television quiz program
專門小組聚在一起策劃或討論一個問題、裁判一場比賽或在無線電臺或電視臺小測驗節目中充當一個隊的一群人Prince harry, the 20 - year - old younger son of heir to the british throne prince charles, had failed a basic computer test at sandhurst army college
哈利王子，英國王儲查爾斯的二十歲二兒子，並未通過桑德赫斯特軍事學院的電腦基本能力測驗。This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions
首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。Based on the principle of dspi, a kind of visual system was designed in this dissertation. which can be used in testing the off - surface displacement and deformation of the rough surface. at the same time, a multi - purpose optical metering system which contains this visual system was created and manufactured
基於dspi原理，論文吸收統計分析思想，相對完善了該技術的實用技術體系，設計了一種dspi應用光路，該光路可用於粗糙表面離面位移和形變檢測，並依託此光路設計了一套多功能激光光電實驗系統。For confirming the results, a full - size model ( dj / dj = 0. 6, t / t = 1. 5 ) was analyzed by means of strain gauge test. the reliability of finite element analysis was proved because the results basically accorded with that of the test. secondly, in this paper, in order to carry out a fair assessment of the reinforcement design on spherical shell with transnormal nozzle, a comparison of reinforcement method was done between jb4732 - 1995 steel pressure vessels ? esign by analysis appendix a4 and hg20582 - 1998 specification for stress calculation of steel chemical vessels
為了驗證ansys分析結果的可靠性，對其中一組參數下（開孔率0 . 6 、厚度比1 . 5 ）的模型容器，採用電測法進行了應力測試，並將得到的實驗結果與有限元結果進行了比較，二者在應力分佈狀況和大小上均基本吻合，證明此種結構運用ansys進行分析，其結果是完全可靠的。The square pattern has been obtained for the first time in dielectric barrier ar / air discharge at atmospheric pressure by using the double water electrodes and its spatio - temporal dynamics is measured by optical method. the phase diagram of pattern types as a function of air concentration and applied voltage by fixing other parameters is given
本論文採用特殊設計的雙水電極介質阻擋放電實驗裝置，首次在氬氣與空氣的混合氣體中獲得了大氣壓常溫下的穩定正方網格斑圖，並對其進行了時空動力學測量。Test methods for cable accessories. part 3 : partial discharge measurement
電纜附件試驗方法.第3部分:局部放電測量In the end it forms instructional framework : theory base are constructivism and humanism ; instructional method are task - oriented and curriculum integration ; learning methods are including self - directed learning, cooperative learning, accepted learning and inquiry learning ; instructional organization forms consists of collective education, individual study, group interacted learning method, utilizing behavior evaluation system aided by investigating in instructional evaluation ; instruction environment is made up multi - media classroom, video and audio laboratory, computer classroom. the fourth part takes the no. 2 primary school of lanzhou refinery company as practicing object, exploring its teaching practice
最後設計形成了以建構主義、人本主義為理論基礎、以任務驅動法和課程整合法為主要教學方法、以自主學習與合作學習，接受學習與發現學習相結合為主要學習方法、以集體授課，個別化學習和小組相互作用相結合為主要教學組織形式、以表現性評價為主，調查測驗為輔的教學評價方法，以及以多媒體教室、電教實驗室、計算機室為主要教學環境的信息技術課課堂教學格局。The effects of various additives elements and doping methods on foam nickel electrode ' s performance were studied using constant current charge - discharge test. we compared two doping methods : mechanical mixing doping and chemical co - precipitation doping
利用恆流充放電實驗等電化學測試方法研究了不同摻雜元素及摻雜方式對泡沫鎳電極的影響作用，對機械混合摻雜和化學共沉積摻雜進行了比較。分享友人