無損監測 的英文怎麼說
中文拼音 [wúsǔnjiāncè]
無損監測
英文
nondestructive testingg- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 損 : Ⅰ動詞1 (減少) decrease; lose 2 (損害) harm; damage 3 [方言] (用尖刻的話挖苦人) speak sarcas...
- 監 : 監名詞1. (古代官府名) an imperial office 2. (姓氏) a surname
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 無損 : lossless
- 監測 : monitor; survey監測車 monitoring car; 監測船 monitoring ship; 監測電臺 [訊] monitoring station; ...
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Bridge health remote monitoring is a method to monitor a bridge in lineate or wireless way in real time, it changes the traditional way of monitoring by manpower, works more automatically, highly increase the response speed when any structure breakage is happened, save manpower and material resource, through this method, people can also manage many bridges in one place remotely
橋梁遠程監測是利用有線或無線通信方式實現橋梁狀態實時遠程監測的方法,它改變了傳統的以人工為主的監測手段,大大提高了橋梁監測的自動化程度,提高了對橋梁結構損壞和突發事件的反應速度,節約人力物力,是國內外的熱點研究領域。A non - destructive method is used to simultaneously determine the content of various kinds of phthalate plasticizers and adipate plasticizers in poly ( vinyl chloride ) plastics, applying fourier transform infrared spectroscopy - atr technique to obtain ir spectra and partial least square method to analyze the spectra
摘要為了在線監控聚氯乙烯塑料中增塑劑的含量,採用傅立葉變換紅外光譜atr技術進行光譜測定,利用偏最小二乘法對所測的譜圖進行分析,建立了聚氯乙烯塑料多種增塑劑的無損定量測定方法,同時測定了聚氯乙烯塑料中多種鄰苯二甲酸酯類增塑劑和多種己二酸酯類增塑劑。A nondestructive system for monitoring broken wires in production line was designed, which based on the magnetic character of locked coil wire rope
根據密封鋼絲繩的結構特點,採用漏磁檢測技術,研製了一套斷絲在線無損檢測系統,能對密封鋼絲繩生產過程中出現的斷絲現象進行有效監測。Based on the hypothesis of " reference value " for each pollutant, the parameters in the formulae of the pollution harm rate are universal ones independent of the characters of the pollutants when the relative values of the pollutant concentration substitute their monitoring values
摘要在選擇了各污染物的「參照值」情況下,用污染物的實測濃度相對值代替水質污染損害率公式中的濃度監測值,公式中的參數可認為與污染物的特性無關。Thus the reactive compensator can be located in the center of the distributed load in the area and make the best user of the compensator ' s capacity. the distance flowed by the reactive current is efficiently reduced and the active loss of power net goes down. two - stage control model is adopted in the optimized control technique of the system
該系統採用了測量點與補償點與分開的方式,實現了區域性無功負荷監視,使無功補償點可以安置在區域性分散負荷的中心部位,最大程度地利用了補償容量,有效地縮短了無功電流傳輸的距離,降低了電網的有功損耗。Aiming at this problem, the paper put forward a dynamic concrete strength testing technology - consolidating wave speed method, and it can be used to testing fresh concrete strength real - timely
針對這一問題,本文提出了一種實時監測混凝土早期強度的動態、無損檢測方法- -固結波速法。Some popularly concerned hot problems and fast developed techniques in present nondestructive testing field were introduced, such as on - line monitoring for pipe laying, gas pipeline and embedding pipes, inspection for the adhesive coating of composite material, imaging techniques and signal processing
摘要介紹當前無損檢測領域幾項快速發展的並受人普遍關注的熱點問題和技術,如輸油、輸氣管道和地下管網的在線監測、復合材料粘接層的檢測、成像技術以及信號處理。There is connection between the corrosion expansion force and the corrosion rate of rebars, the corrosion of rebars and its propagation process can be known by monitoring the change of resistance of cfrc, and corrosion of rebars can also be monitored on real time, on line and undamaged with compression sensitivity of cfrc
鋼筋銹脹力與鋼筋的銹蝕率有一定的關系,監測cfrc的電阻變化就可以定量地了解鋼筋銹蝕的發展,利用cfrc的壓敏性實時地、在線地、無損地監測鋼筋的銹蝕情況。該方法靈敏度高,是行之有效的。We notice that changes of structural parameter due to damage must change dynamic characteristic of structure. it may be possible to detect and identify structural damage by detecting the change of dynamic characteristic and detect structural damage on the whole even damage in area beyond of reach
我們注意到,損傷引起的結構參數的變化必然會改變結構的動力特性,自然可以用監測動力特性的改變來檢測與識別結構的損傷,而且可以從整體意義上檢測結構的損傷,包括處于無法到達位置的損傷。Cdse, a ii - vi compound with direct transition, wide - band - gap and high atomic number ( 48, 34 ), is regarded as a new effective materials for room temperature nuclear radiation detectors and photoconductive devices, and can be used in many fields
Prince提出的優良室溫核輻射探測器材料必須具備的要求,因而被認為是制備室溫核輻射探測器的最有前途的新材料之一,可廣泛應用於探礦、無損檢測、核醫學、環境監測、軍事和空間宇航技術等領域。It can help to lengthen the service life of water quality on - line monitoring instrument, make the results of on - line water quality monitoring are more accurate and stable, and it also can reduce the maintenance loss because of the relative accuracy and save the replacing expense if the on - line water quality monitors are too damaged to repair
可以延長在線水質監測儀的使用壽命,提高在線水質監測儀監測結果的準確性、穩定性,減少設備維護、維修工作及其費用,減少由於水質監測結果誤差帶來的損失,節省由於在線水質監測儀表損壞而無法修復,過早更換的費用。Instrumentation developed includes : “ brain radio stimulators, . . and an optoelectric sensor for telemetry. . combining multichannel stimulator and eeg telemetric instrument ; transdermal stimoceivers, totally implantable for two - way communication with the brain through the intact skin ; and implantable microprocessor for detection of eeg signals which are used to trigger contingent brain stimulation. . and establishment of artificial neuronal links with the aide of the computer. ” ? j. m. r
儀器的發展包括: 「大腦無線電信號刺激器, …和一個為遠程監測的光電傳感器…結合多波段的刺激器和腦電圖遙感監測設備;皮膚刺激接收器,總的雙向的植入方法是,與大腦溝通通過未受損的皮膚;以及植入微處理器以監測腦電圖信號,這被用於時不時進行大腦刺激…並通過電腦的協助,建立人為的神經聯系。 」A damage imaging approach is adopted and improved to image the damage. the applicability and effectiveness of the proposed method is demonstrated by experimental studies. this research is supported by the national natural science foundation of china under grant no. 10572058, and by the science foundation of aeronautics of china under grant no. 04i52063
本文的研究得到了國家自然科學基金項目,基於無線智能傳感器網路復合材料結構健康監測的先進損傷識別技術(項目編號: 10572058 ) ,和航空科學基金項目,復合材料結構健康監測系統中的先進損傷識別技術(項目編號: 04i52063 )的資助。On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully
高壓斷路器所造成的事故無論是在次數,還是在事故所造成的停電時間上都占據總量60以上。因此,及時了解斷路器的工作狀態對提高供電可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷路器機械特性參數監測方法;提出了二次迴路保護器的概念,並將跳、合閘線圈完整性監視和二次迴路保護結合起來,給出具有完整性監視功能的二次迴路保護器實現方案;根據斷路器生產廠家提供的斷路器額定短路電流分斷次數,計算每次分閘對應的觸頭電壽命損耗,預測觸頭電壽命;提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法,並根據此時的負荷電流間接計算主觸頭迴路的電阻;在硬體電路設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作電壓晶元之間的介面問題,並給出了直接聯接的接線方案。An alternative to traditional pipe detection method is to excite stress waves, which can propagate along the pipe, and to monitor the response of the pipe for changes in the received signal at some remote positioa an ultrasonic inspection technique using guided waves was applied to detect and determine the exact location of flaws in long steel pipes
而傳統無損超聲檢測技術是單點檢測,因而,在檢測長距離管道時,這種方法遇到很大困難。而利用縱向超聲導波檢測管道缺陷,激勵導波沿管道傳播,通過監測管道回波的變化,達到一次檢測數十米的管道範圍,並且是全范圍檢測。For a long time, people are always paying attention to the problem of monitoring equipment status in manufacturing in order to know about the equipment operation status and oil quality. and they made a lot of research, such as vibration, yawp, temperature, oil, sound emission and lossless detection technology, and so on
在製造行業中,長期以來,人們為了能及時了解設備運行狀態和油液質量,一直關注對設備狀態的監控問題,也做出了很多研究和探索,如振動監測技術、噪聲監測技術、溫度監測技術、油液分析技術、聲發射技術和無損監測技術等。Diffuse optical tomography, an emerging biomedical noninvasive imaging technology, can be used for visualizing and continuously monitoring tissue and blood oxygenation levels that is useful for brain imaging and tumor detection
摘要擴散光層析技術是新近發展的一種生物醫學無損成像方法,可用於組織和血氧水平的可視化實時探測,對腦成像和腫瘤監測等具有重要意義。As a certified supervision engineer, speciality inproject evalution ; steel construction engineering and power engineering supervision, nondestructive testing, qc and qa etal
本人為注冊監理工程師,咨詢專業特長為項目評估;鋼結構及電力工程監理;無損檢測技術;工程監測技術;質量控制和質量保證等。Structure intelligent health monitor is a method using spot and non - damage equipment, getting structure internal information and analyzing all kinds characters of structure respo nse, then acquiring the structures change due to damage and degeneration
結構智能健康監測,就是利用現場的、無損傷的一種監測方式,獲得結構內部信息,分析包括結構反應在內的各種特徵,以便了解結構因損傷或者退化而造成的改變。With the limits of information acquisition modes, the existing nondestructive detecting methods for structural concrete can only evaluate certain individual aspects of the structural concrete health
現有的各種混凝土無損檢測手段受其單一的信息獲取方式限制,往往只能對混凝土結構質量狀況的某一方面進行評估,難以實現實時、長期監測。分享友人