back etching

基本解釋

• [電子、通信與自動控制技術(shù)]背腐蝕

英漢例句

雙語例句

• The mechanical part can be fabricated by utilizing the backup mask and back-side etching. The racetrack microring resonator was fabricated based on SOI material.
  通過以二氧化硅為掩膜的輔助光刻以及硅片背面刻蝕技術(shù)來實現(xiàn)振動部分的制備。

權(quán)威例句

• While the majority of shells printed in this way are going to be simply for a unique colour, or to facilitate a design or etching on the back side of the smartphone, there are going to be some outlandish designs and ideas put into practice.
  FORBES: What Will The 3D Printing Crowd Do With Nokia's Templates For The Lumia 820?

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詞組短語

短語

• Back -etching 背面刻蝕
• positive back etching 正凹蝕
• back etching type 背空腔型
• back -channel-etching 背溝道刻蝕型
• bonding and etching back silicon 硅片鍵合與減薄

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專業(yè)釋義

電子、通信與自動控制技術(shù)

• 背腐蝕

  The back reflector of back etching solar cell was flat which led the low reflectivity of long wave light and so the current was not so high.
  背腐蝕法得到電池的背反射器平坦,長波反射后的光程減小,反射率降低,電流降低。