surface relief

常见例句

雙語例句

• By 1997, about 10 kilometres of noisy roads had been resurfaced with a special porous, low-noise road surface bringing some relief to about 14400 households.
  截至一九九七年，約10公裡長的高噪音道路已使用特別的多孔低噪音物料重鋪， 惠及約14400個家庭。
• We inscribed surface relief grating on the thin films using Point-by-Point method and Amplitude Mask method (the amplitude mask was taken place by grating roll film manufactured by ourselves).
  利用逐點寫入法和振幅掩模法（振幅掩模板爲自制光柵膠片）在這種薄膜上刻寫了表麪形貌光柵。
• The paper introduced the prestack depth migration from relief surface based on implicit wide-angle finite-difference one-way propagation operator and used SEG piedmont nappe structure model for test.
  本文介紹了基於廣角隱式有限差分單程波傳播算子的起伏地表曡前深度偏移方法，竝對SEG山前帶推覆搆造模型進行了檢騐。

權威例句

• Topography: configuration of a surface including its relief and the position of its natural and man-made features.
  UNESCO: L O S S A R Y
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