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- The far field eddy current testing system for trial was developed. 建立了試驗遠場渦流檢測系統。
- You can often write pointcuts this way by only using class names in a statically resolvable context such as in a field signature or type pattern. 只需在像欄位簽名或者類型模式這樣的靜態可解析的上下文中使用類名就可得到這樣的切點。
- The acoustic wave impedance coefficient is recovered from the incomplete data of the far field pattern. 對於係數反問題進行了研究,利用遠場模式的不完全數據反演聲波阻尼係數。
- The near and far field properties of line current of arbitrary shape is demonstrated in this example. 本例以赫芝電偶極電磁場合成之近似結果,驗證偶極天線遠場及近場之特性。
- The pattern and/or image of electric and/or magnetic field of an electric Hertzian dipole in the near and far field. 赫芝電偶極在遠近場區中之電場與磁場之場型及影像。
- The Eelctromagnetic Field and Power Density Vectors on Spheres in Near to Far Field from Time Harmonic Currents. 弦變電流源在近場至遠場球面上之向量電磁場及向量功率密度。
- Under the condition of far field, pseudorandom diffusers have good diffusion characteristics. 摘要在遠場條件下,偽隨機序列擴散體具有良好的擴散特性。
- Far field spatial intensity structures are result from the diffraction of sharing gratings. 遠場光強的空間結構是由共享光柵組合衍射引起的。
- For high intensity laser beam with center obscuration, beam quality far field measurement method is used presently. 目前對於較強的帶遮攔光束採用光束質量遠場測試法。
- The larger truncation ratio, the larger relative increment of peak energy of beam in far field. 切斷比越大,強度峰值的相對增量也越大。
- The far field shows the radiation of a single small electric dipole for groups of straight currents in a small region. 小型直線電流群在遠場呈現單一電偶極之輻射。直線電流之沿線方向無輻射。
- Reconstruction Method of Far Field Laser Energy Measured with Calorimetric Array[J]. 引用該論文 劉峰;吳振森;謝永傑;王立君.
- Verification of differences of characteristics of electromagnetic field image and radiation pattern in the near and far field are demonstrated. 驗證電磁場影像及場型特性在近場與遠場中之差異。
- The radiation pattern in the near and far field of each frequency component of the spectrum of current pulse on a transmission line. 傳輸線上脈波電流頻譜中各頻率成份在遠近場區中場型之比較。
- Application to the inducted and radiated field patterns from near to far field of line currents of arbitrary shape are demonstrated. 並應用於顯示任意線電流源之感應及輻射場強由近場至遠場之變化。
- At the same time,the far field conditions of infinite plate and far field and edges conditions of SSSS plate is given for using the method. 同時給出了利用此方法的無限板上的遠場條件和周邊簡支板的遠場條件和邊界條件。
- The wave polarization and impedance characteristics in the far field of combinations of an electric and a magnetic Hertz dipoles. 赫芝電偶極與同向赫芝磁偶極混合源遠場之極向與波阻抗特性。
- Abstract: By using the Fourier optics, a theoretical model based on the far field is put forward for the coherent addition of multi-ultrashort pulses. 摘 要: 利用傅里葉光學方法,建立了一個基於遠場的多束超短脈衝相干合成的理論模型。
- The form of the refractive index variation in waveguide in separate confinement heterostructure (SCH) affects directly the far field ... 分別限制異質結構 ,波導層折射率的變化形式不同 ,直接影響輸出光的遠場分佈。
- So the BEM has the superiority to many actual problems, especially for the far field Rock and Soil engineering projects. 因此,對於大量實際問題,尤其是大區域岩土工程問題,邊界元法比有限元法更具優越性。