penetration characteristic 中文意思是什麼

penetration characteristic 解釋
熔透特性
  • penetration : n. 1. 浸透；透過；滲透力。2. 侵入，【軍事】突破；（空戰中）深入敵方的飛行。3. 貫穿；（炮的）貫穿力；（光學機械的）透視力。4. 看破，洞察（力），眼光。
  • characteristic : adj 有特性的；表示…特性的，…特有的。 Japan s characteristic art 日本特有的藝術。n 特性，特徵，性...
  1. The dynamic force - displacement relation curve is of crucial important to the design and operation of mechanical impact devices. using one - dimensional wave mechanics and characteristic line theory, this paper presents a testing method for determination of dynamic force - displacement relation curve from one - point strain measurement on an elastic rod endface. the principle of measurement, data processing method and experimental results for penetration into granite are discussed. 4figs., 5refs

    沖擊載荷下彈性桿端的作用力-位移關系曲線是沖擊機械繫統研究的重要內容.基於一維波動力學方程，應用特徵線方法，探討了已知一點應變求取彈性桿端的作用力-位移曲線的測試原理與數據處理方法，以及在花崗巖上沖擊鑿巖機具的測試結果，對一點應變測試法的可行性進行了論證.圖4 ，參5
  2. The dcep mig has the characteristic of deeper penetration which can reduce defective fusion and good arc stabilization. the dcen mig has the characteristic of shallow penetration of welding seam, and the welding wire has a high melting speed. so the variable polarity pulsed mig is a new technology for the welding of aluminium alloy sheet

    變極性脈沖mig焊是一種新的焊接工藝方法，其綜合了dcep脈沖mig焊熔深較大、可以減少焊縫的熔合不良、電弧穩定性好和dcenmig焊焊縫熔深淺、焊絲熔化速度較快的特點，減小了焊縫的熔深，增加了焊絲的熔化速度，是一種適合於薄板鋁合金焊接的新方法。
  3. Characteristic penetration length

    特性透入長度
  4. In detail, there are several ones as follows : ( 1 ) there is not a concept recongnized in the world ; ( 2 ) there is not a riper scale, especially fit for diagnosing internet addiction disorder of callan students ; ( 3 ) the research on iad stream & its characteristic is short of penetration ; ( 4 ) the reasons of iad researched still stay on the cursory lay ; ( 5 ) there has not any riper rectifying project about internet addiction disorder of callan students up to now

    現有研究主要存在以下問題： （ 1 ）國際上對網路成癮概念還沒有公認的界定； （ 2 ）沒有一個較為成熟的量表，特別是專門適用於青少年學生的網路成癮診斷的量表； （ 3 ）對網路成癮的流行率及特徵的研究不夠深入； （ 4 ）對網路成癮原因探究尚停留在一般描述水平； （ 5 ）至今仍沒有比較成熟的、科學有效的青少年學生網路成癮的矯治方案。
  5. The optical characteristics of metal silver film used as the reflective mirror of microcavity are calculated by characteristic matrix method and it is shown that the thickness of metal mirror affects not only the reflectivity but also the penetration depth and thus the cavity mode. this conclusion is confirmed by experiment

    通過特徵矩陣法計算了金屬薄膜在光學微腔中的性質，得到了金屬膜厚度不僅影響腔的品質因子，而且隨金屬膜厚度增加，由反射相移引起的等效穿透深度增加的結果，並在實驗上進行了驗證。
  6. By the methods of xrd, epma, metallographic examination, material quality and impunity analyses, the main reason about the characteristic of penetration and distribution was confirmed

    斷面上穿孔分佈無規律性，上中下部位均有，沿管道軸向有相對分段集中的特點。
  7. As an important characteristic parameter in harmonic research, the background harmonic voltage results from high - voltage system harmonic penetration and other harmonic sources in the same level supply system

    摘要背景諧波電壓是諧波研究中的一個重要特徵參數，其一方面來自上級電網諧波電壓的滲透，另一方面來自本級電網其他諧波源的影響。
  8. Testing study on dynamic penetration characteristic for taishan granite with viscous - elasticity

    泰山花崗巖動態鑿入特性的實驗研究
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