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- airplane' s flaw detection 飛機探傷
- This old pot was proved to be perfect by flaw detection. 經過探傷檢驗,這個古罐被證明是完好無損。
- The paper anslyses reason of fan blade handle and gives out methods of ultrasonic flaw detection. 通過對在役風機葉柄斷裂原因的分析,給出了超聲波探傷的方法。
- Ultrasonic testing is an important flaw detection technology of oil and gas pipeline girth welds. 超聲檢測是油氣管道環焊縫缺陷檢測的一項重要技術。
- Its comprehensive coverage focuses on flaw detection, inspection, stress measurement, development of testing equipment and sensors, and data analysis. 它的廣泛報導集中在探傷、檢查、應力測量、試驗設備、感測器和數據分析的發展。
- Testing demonstrated that the design actualized automatic clean-up and flaw detection for large scale columnar device, and good result was achieved. 試驗驗證,該方案實現了對大型圓筒件的自動清洗和檢測,取得了較好效果。
- Abstract:An intelligent PMA for flaw detection of aeroengine is presented, which can be used for data analysis anddecision. 摘要:針對發動機探傷數據分析、判斷手段落後等問題,研製了一種智能PMA。
- Through testing,the relation between the concentration of fluorescent magnetic suspension and the sensibility,accuracy,reliability of the flaw detection is evaluated. 通過試驗,對熒光磁懸液的濃度與探傷的靈敏度、精確度和可靠性的關係作了評價。
- Nevertheless, visualization is not limited to the medical field and has great potentials in nondestructive flaw detection, geology and aerography domains as well. 然而可視化技術並不局限於醫學領域,根據不同的數據,可視化技術在工業無損探傷、地質勘探、氣象等領域都有巨大的應用潛力。
- So who really suffers from NVIDIA's flawed policy of silence and deception? 那麼誰真正受到來自NVIDIA的殘缺,政策的沉默和欺騙?
- This paper introduces the theory of flaw detection for the eddy current,the remote field eddy current and multifrequency eddy current and their relationship. 採用軸向探頭的渦流檢驗技術可快速、有效地對早期蒸汽發生器的降質進行檢驗和缺陷尺寸的測量。
- Described are the non destructive flaw detection technology( NDT) applied on railway tank cars in U. S. A., as well as the operation environment monitoring system to ensure safety. 介紹了在美國鐵路罐車上採用的無損傷技術(dt),以及為了確保安全所採用的運行環境監控系統。
- The result showed that surface wave method can find out concrete s flaws,in case its parameters are correctly chosen. 結果表明:只要參數選取合理,面波法能夠探測出混凝土缺陷,並且效果明顯。
- The process of Fish-eye Flake formation in welding seams of 16 Mng steel is investigated by means of SEM, EDX, IMA, SIMS reflectoscope and X-ray flaw detection as well as metallography technique. 運用掃描電鏡、x射線能譜儀、離子探針、超聲波探傷儀及x射線探傷、金相技術等多種手段對16M_ng鋼焊縫中魚眼白點的形成過程作了綜合研究。
- The newspaper got a scoop on the airplane crash. 該報獨家報導了那次飛機失事。
- Its subject coverage includes: use of ultrasonic, acoustic, eddy current, interferometry, and other nondestructive techniques for quality control, flaw detection, and wear analysis, etc. 它的主題涉及的範圍包括:用於質量管理、探傷、與磨損分析等的超音波、聲學、渦流、干涉量度學及其他非破壞性技術的使用;
- As evident as the CDM's flaws are, however, they only add to the importance of establishing a global carbon emissions trading system that works. 不過,儘管CDM機制有這樣明顯的缺陷,但這些缺陷只能說明:建立一個管用的全球碳排放交易體系變得更重要了。
- Abbate A,Frankel J.Signal detection and noise suppression using a wavelet transform signal processor:Application to ultrasonic flaw detection[J].IEEE transaction on UFFC,1997,44(1):14-25. 劉鎮清景永剛.;增強超聲探傷信號的分離譜處理方法[J]
- It is urgently required to digitize ultrasonic flaw detector to meet the development of ultrasonic flaw detecting. 超聲波探傷儀的數字化是超聲波探傷發展的迫切需要。
- The airplane overran the runway. 飛機滑行超過跑道。