標準儀器系統 的英文怎麼說
中文拼音 [biāozhǔnyíqìxìtǒng]
標準儀器系統
英文
nim standard instrumentation system- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 準 : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
- 儀 : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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When measuring the magneto performance parameter , we find that the instrument which use to measure voltage and current is still the simple voltmeter and amperemeter in the national standard , and the form of wave that we observed is anomaly. based on the measure principles, it obviously ca n ' t be used to do quantitative analysis ; because the discharge process of ignition system is quite complex, accompanies with very strong electromagnetism interference, and the ignition current and voltage are variable , it make the measure of ignition energy become a difficult thing of ignition system performance detection
在磁電機常規測量時,發現在國家標準中用於測量電壓、電流的儀器仍然是普通的電壓、電流表,而觀測到的波形多為不規則的形狀,根據測量原理,顯然不能用其來做定量的分析;由於點火系統的放電過程比較復雜,伴隨著很強的電磁干擾,點火電流、點火電壓都是變量,使得點火能量的測量成為點火系統性能測試的一個難點。On the part of the theory of the automatic test technology used in the rocket engine ground test, on the basis of the architectures and standards of some typical automatic test systems ( ats ), the test action model, ats data model, database model and the universal instrument - driving model are established
在火箭發動機地面試驗自動測試技術理論方面,在典型自動測試系統( ats )的體系結構和相關標準的基礎上,建立了火箭發動機地面試驗測試行為模型、 ats數據模型、數據庫模型和通用儀器驅動模型,然後,建立了面向火箭發動機地面試驗的開放式柔性ats體系結構軟硬體模型。This article studies on a novel method about detector calibration and monochromator calibration by using silicon pin photodiode. the detector and the monochromator of one spectrum measurement system had been calibrated using the method, and the spectrum distribution of one laser - produced plasmas ( lpp ) source with jet gas target was measured. the use of a specific combination of the silicon photodiode and multiplayer reflect films is the notable character in monochromator calibration
本文研究了一種利用光電二極體傳遞標準探測器標定普通探測器和單色儀系統的方法,實際標定了所用的探測器和單色儀系統,測得了噴氣靶激光等離子體光源的相對光譜分佈,設計出絕對光譜分佈的測量方法,並且利用labview的g語言及相應的數據採集卡等硬體設備構造出一套智能化、高效率的測量系統,完成了多層膜反射率測量工作。For the characteristic of low frequency movement of the target and high frequency system line - of - sight jitter, basic theory of compound axes line - of - sight stabilization system with line - of - sight pointing reference unit ( lospru ) is analyzed
依據目標低頻運動和儀器視軸高頻抖動的特點,分析了使用視軸瞄準參考器的復合軸視軸穩定系統的基本原理。In this dissertation, we studied the tcra1101plus total station position system, which introduced the principle and characters of the instrument ' s closed loop tracking system. also we explained the cause of prism ' s position error and brought forward mathematic model to correct, moreover, the good results has been drawn form the expenriments. the kinetic survey system have been realized, which the sampling rate attain more than 5hz and the position precision can be less than 2mm on condition that targeted - point moving slowly at the velocity below 2cm / s. having finished the survey system to examine whether the fine - tuning stewart platform in good status, we have finished mensurating the position reference of the fine - tuning stewart platform and the offset of the prism
在此基礎上研製了多臺儀器在線控制高頻采樣動態跟蹤測量系統,采樣率大於5hz ,在跟蹤小於2cm / s低速運動目標時,測量精度好於2mm ;完成對饋源二次精調系統的檢測,包括對二次精調平臺位置基準的標定和觀測棱鏡偏心差的測定;設計不同動態測量實驗,對全站儀動態跟蹤的誤差來源和特點進行了分析;從實驗角度,對全站儀的測量時滯及其穩定性進行了測試分析,給出了定量的結果;比較了全站儀和計算機的內部時間系統,發現兩者存在較大差異。The main task of this paper is to develop a universal test system for all intelligent instruments, based on the vi technology, the visa technology, the ivi criterion and the database technology. this test system can test the instruments, extract and save the test results. moreover, it can simulate ivi instruments, and inquire the information in the database
本次研究的目的在於基於虛擬儀器的技術思想, visa技術和ivi技術標準以及數據庫技術構建出一個針對智能化儀器儀表的通用的自動測試系統,該測試系統能夠完成對各種總線介面儀器的測試,存儲相應的測試結果;能夠對未連接的ivi類儀器進行ivi模擬;能夠查詢數據庫中所存儲的儀器信息和測試結果信息。In the base of investigating and analyzing to working theory, measure methods and relevant standard, the text processes particular analyses to the working theory of billing system and reason of making billing wrong and puts forward technology index and measure method that can externally evaluate the capability of billing system and is suit to the situation of our country. some indexes and measure way are put forward for the first time ( example error of call clock, time error and measure method to moving exchanger ' s billing system. ) through analyzing telecom charging way, charging users, charging point and charging methods of telecom basic and all kinds value - added operation and utilizing the newest measure apparatus, modern measure technology, communication technology and probable method, this text puts more scientific, efficient and easily operated measure methods and process a uncertain analysis to measure methods
本文在調查和分析國內外局用交換機計費系統工作原理、檢測方法和相關標準的基礎上,對計費系統的工作原理和產生計費錯誤的原因進行了詳細的分析,提出了適合國情的能夠客觀評價計費系統計量性能的技術指標和檢測方法,有些指標和檢測方法在國內相關資料中屬首次提出,如通話計時誤差和時刻誤差和對移動交換機計費系統的一些檢測方法;本文通過對電信基礎業務和各類增值業務的計費方式、計費用戶、計費點和計費方法的分析,利用國內外最新檢測儀器、現代檢測技術、通信技術和概率統計方法,提出了較科學、有效和利於實施的檢測方法,並對檢測結果的測量不確定度進行了分析。Based on the fast ethernet technology standards, the hardware platform integrates the field analysis facilities, the water quality detecting facilities, boat carried gps and hydrometeorological facilities to a fast boat carried entironment monitoring system. the system realizes the auto collection, pretreatment and distribution of the sample of the marine water, the field collecting, distill, analysis and storage of the monitoring data and sending of the data to land supporting system to finish the producing and rele ase of the information product
該硬體平臺採用符合internet intranet技術標準的交換式快速以太網技術和星型連接拓撲結構建設船載局域網路,支持局域網上10mbps的數據傳輸速度,將現場分析儀器、水質檢測設備、船載gps以及水文氣象等設備集成為一個船載海洋生態環境快速監測系統,實現樣品的自動採集、預處理與分配,以及監測數據的現場收集、提取、分析處理與存儲,同時將監測數據實時傳回地面支持系統進行信息產品製作和發布。The temperature of the f - p cavity is accurately controlled by a set of thermoelectric cooler ( tec ) modules attached on the body of the cavity and the electronic feed - back circuit. we found that the long - term unidirectional frequency shift of the output laser resulting from the slow increase of the cavity length under the effect of the temperature integration on the cavity body is essentially eliminated
因此,往往有多臺f ? p腔出現在同一個實驗裝置中本文利用珀耳帖元件,對穩頻系統中作為頻率參考標準的fabry ? perot干涉儀進行精密控溫,並利用f - p腔的透射特性,對自製的全固化單頻nd : yvo _ 4激光器穩頻。The paper establishes a risk management model for natural gas stations based on risk theory and risk assessment model, takes into account the real working conditions and technical specifications of natural gas stations in our country, carries on the assessment from nine aspects, and presents the risk standard, the acceptable criterion, and the suggestive measures to control these risks
摘要以風險管理技術和風險評價模型為基礎,結合我國天然氣輸氣站場設計、施工、運行時的工況,遵循我國輸氣站場技術標準和安全規范,建立輸氣站場的風險管理模型,包括輸氣站場位置及環境、站內埋地管道、地面壓力設備、運轉設備、站內閥門、儀器儀表、工藝流程、站內甲烷泄漏、站場安全系統等9個部分,提出了輸氣站場風險標準及可接受性準則,給出了風險控制的措施。Based on a set of multi - function intelligent security appliance, this text redesigned the hardware and software on the part of low voltage startup and power testing, not only condensed old hardware circuit but enhanced the stabilization of the hardware circuit, and made the testing precision of voltage, current and power no more than 2 % o measure, designed interlock protect of the whole system, and finished the experimental appliance
本文基於一套多功能智能電器安全測試儀,在低壓啟動,功率測量兩個方面在原有的基礎上重新設計了硬體,不但精簡了原來的硬體電路,而且提高了電路的穩定性。重新設計了軟體,使其電壓,電流,和功率的測量精度都不超過千分之二的量度標準,還對整個系統作了聯鎖保護的設計,並且做出了樣機。Trial - use standard of performance and test requirements for instrument transformers of a nominal system voltage of 115 kv and above
標準系統電壓為115kv及以上的儀表變壓器性能和試驗要求的試用標準With the rapid development of semiconductor, digital integrated circuit ( p, memory, standard logic gates, etc. ) and advance computer technology, the various measuring instruments ( virtual instruments ) with the powerful function of pc are produced in different industrial and scientific research fields. as we all known, the traditional instruments are usually built with discrete components and small scale ics, the disadvantages are obvious in system design, debugging and maintenance
隨著半導體技術與數字集成電路(微處理器、存貯器以及標準邏輯門電路等)技術的迅速發展,特別是隨著計算機技術的發展,在工業生產和科學技術研究的各行各業中,人們利用pc機的強大處理功能代替傳統儀器的某些部件,開發出各種測量儀器(虛擬儀器) ,傳統儀器的數字邏輯部分多是採用分立集成電路( ic )組成,分立ic愈多,給系統的電路設計、調試及維護帶來諸多不便。4 calibration recall a system for indicating in advance the date for each measuring and test equipment device and each measurement standard is next due to be calibrated
調校提示一個預先? #示出每部量度及測試儀器,以及量度標準下次調校日期的系統。The main results of this paper are as fellows f 1 ) illtroducing the ultrasonic technology to the rigid measurement, successful1y exploits the practical small intellectualized ultrasonic device of measuring rigidity by applying mechanical technology, electronic technology and computer science 2 ) reading clearcf displaying more various, applying more information, being easiest to accept by user because of adopting liquid crystal display ( lcd ) 3 ) theorizing the mathematical model between the signal of frequency and the rigid value on the device, possessing very importan practical significance 4 ) optimizing the every parts of the device, achieving the goals of lower wastage of energy, smaller, lighter and inexpensive 5 ) taking the measure to reduce the wastage of energy and adopting reasonable management in power supply for the device, making the device skimp more energy, prolonging the life - span of battery 6 ) utilizing the interface of rs - 232, discussing the communication between the ultrasonic device of measuring rigidity and computef, and also forecasting the foreground of advanced exploitation by user
本文工作的主要成果是: 1 )將超聲波技術引入零件表面硬度的檢測當中。應用機、電、計算機技術,研製成功較為實用的小型智能超聲波硬度檢測儀2 )採用lcd ( liquidcrystaldisplay )液晶顯示,使讀數更清晰、顯示多樣化、信息量多、易於為用戶接受3 )在理論上建立了該系統的頻率信號與硬度值的數學模型,具有非常重要的實踐意義4 )對各元器件進行優選,達到低能耗、體積小、重量輕、價格便宜等目的5 )採取措施降低整個系統的能耗並對系統的供電進行了合理的管理,使其進一步達到低能耗,延長了電池的使用壽命。 6 )利用rs - 232標準介面,討論了該超聲波智能硬度測量儀與系統機進行通訊以及用戶進行二次開發的前景A measure system can be easily builded for various requirements by vi. in this article, vi is studied theoreticly, which involves software criterion, exploitation tools, hardware forms and its design rules
本文對虛擬儀器系統進行了理論性的研究,全面系統地討論了虛擬儀器的軟體標準、開發環境,研究了虛擬儀器的硬體組成及其設計準則。The company is now testing equipment supporting production equipment more than 20 kinds of products, the main products include integrated vehicle grade a performance test stations, testing equipment and detection of three, four, five and one of two maintenance lines, computer network control system, according to gb / t17993 《 automotive performance testing station gm technical conditions 》 gb11798. 1 to 11798. 6 《 automotive safety testing equipment detection technology conditions 》 gb7258 《 safe operation of motor vehicles and technological conditions 》 traffic jt / t198 《 car grading of the technical standards 》 such as the relevant provisions of the standard
公司現已生產配套檢測設備儀器系列產品20餘種,主要產品有機動車a級綜合性能檢測站、檢測線及檢測設備三位、四位、五位一體及二級維護檢測線等,計算機網路控制系統,依據gb / t17993 《汽車綜合性能檢測站通用技術條件》 、 gb11798 . 1 ~ 11798 . 6 《汽車安全檢測設備檢測技術條件》 、 gb7258 《機動車安全運行技術條件》 、交通部jt / t198 《汽車技術等級評定標準》等標準的有關規定。3. the exposure time and recovery time of the optode membrane are 5s and 25s respectively. the reversibility of the fluorescence signal was evaluated by alternate measurements in air saturated water and nitrogen - purged water. the relative standard deviation
與標準法相對照,用本儀器系統測定了不同鹽度的人工海水中的溶解氧濃度,兩種方法在不同濃度水平下的溶解氧測定值均無顯著性差異。Nim standard instrumentation system
Nim標準儀器系統Visa is a standard i / o interface software developed by vxi plug & play systems alliance. it is the key to realize a open and interchangeable virtual instrument system
Visa是vxi即插即用系統聯盟定義的標準化的i / o介面軟體,是實現虛擬儀器系統開放性與互換性的關鍵。分享友人