聚焦探頭 的英文怎麼說

中文拼音 [jùjiāotàntóu]
聚焦探頭 英文
focusing probe
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 焦 : Ⅰ形容詞1 （物體受熱失去水分 呈現黃黑色並發硬、發脆） burnt; scorched; charred 2 （著急） worried;...
  • 探 : Ⅰ動詞1 （試圖發現） try to find out; explore; sound 2 （看望） call on; visit; see 3 （向前伸出）...
  • 聚焦 : [物理學] （使光或電子束等聚集於一點） focus; focusing; concentrate
  • 探頭 : probe; detector; searching unit
  1. Development of focusing broadband immersion probe

    水浸寬帶聚焦超聲探頭的研製
  2. In order to make the mgb more easy - operating, ultrasonic testing simula - tion software was designed and developed, which has a good user - oriented interface and can simulate easily the inspection fields of planar transducer, focused transducer and angle beam transducer. it also can help inspectors analyze the inspection procedures and predict the feasibility of actual ultrasonic testing, then choose suitable inspection parameters. the side - drill hole and flat - bottom hole are commonly used in ultrasonic

    為了使多元高斯模型使用更加方便，本文設計並開發了基於多元高斯聲束理論的超聲檢測聲場模擬軟體，該軟體具有良好的圖形用戶界面，操作簡單，可方便地實現直探頭、聚焦探頭和斜探頭的檢測聲場模擬，可幫助檢測人員進行檢測過程的分析及結構件的可檢性預測，並選擇合適的檢測工藝參數。
  3. This model is represented by a superposition of gaussian beams, and can simulate the wave fields of planar or focused transducers radiating at oblique incident through a curved fluid - solid interface. the mgb model is highly efficient and can be easily implemented on an ordinary personal computer

    該模型是由一系列高斯聲束疊加而成，可模擬直探頭和聚焦探頭水浸檢測斜入射時的聲場分佈，計算效率高，易於在個人計算機上實現。
  4. Abstract : the method for calculating the optimum detectability ofultrasonic focussing probe is discussed theoretically

    文摘:從理論上推導了聚焦探頭對缺陷最佳檢測能力的計算方法。
  5. For 15mhz immersion focusing ultrasonic testing signal, the proper sampling frequency is 90mhz, the appropriate strobe - width is 1. 2us and the sampling error less than 20 %

    本文的試驗分析結果表明，對于中心頻率為15mhz的水浸聚焦探頭，其采樣頻率應不低於90mhz ，閘門寬度為1 . 2us ，特徵點的采樣誤差應不大於20 。
  6. Emphasized on the influence of planar reflector on focusing beams, the model of immersion focusing ultrasonic field based on focusing beams reflected by planar reflector is given. and it has been studied on immersion testing the cylindrical objects with the single focus transducer, which is available for small - diameter pipelines

    分析了平面反射鏡對聚焦聲束的影響，首次建立了超聲聲束經平面反射鏡反射后的聚焦超聲場模型；分析表明，單焦距探頭經平面反射鏡反射后可用於小管道的智能檢測。
  7. We are glad to find that most studies are based on the information - processing theory. the factors of problems ( task variables, syntax variables, types of problems ), strategies and methods of problem solving are all considered as static and objective knowledge, and the object of instruction is recognized as the transmission of such knowledge

    接下來論文把目光聚焦到數學問題解決興起的源頭以及研究最為集中的美國，通過對過去近20年來的歷史研究進行回顧、總結、反思，可以明晰其研究的特點、方法、結論，並從其研究的制高點進一步探究有價值的研究線索，以此確立進一步研究的目標與方向。
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