例句與造句

1. Maintenance of alkaline etching solution in aluminium anodizing process
   鋁陽極氧化堿蝕槽的維護(hù)
2. Standard methods of analysis of sulfochromate etch solution used in surface preparation of aluminum
   鋁表面準(zhǔn)備用硫代鉻酸鹽蝕刻溶液分析的標(biāo)準(zhǔn)試驗(yàn)方法
3. And the reflectance in the short wavelength range is lower than that of a double layer arc , which is beneficial for improving the solar cell efficiency . ( 2 ) reflectance characteristics and morphology , the etching solutions
   可以和具有tio _ 2 - mgf _ 2雙層減反射膜的常規(guī)堿腐蝕的結(jié)果相比擬，且在能量較高的短波范圍內(nèi)具有更好的減反射特性。
4. As the isotropic etching being related to the resistivity of the si material and combining the practical need of the solar cell production , the paper emphasis on the etching of the multicrystal si with resistivity of about 1 . cm . the results : ( 1 ) reflectance characteristics the appropriate etching solutions has led to a reduction of the total integrated reflectance to 5 . 7 % , which is quite comparable with conventionally pretextured si surface covered by a double layer arc
   由于以hf + hno _ 3 + h _ 2o為溶液各向同性腐蝕與硅片的摻雜濃度有關(guān)，結(jié)合生產(chǎn)太陽電池的實(shí)際需要，本文重點(diǎn)研究了電阻率1 . cm左右的多晶硅的腐蝕情況，結(jié)果如下： ( 1 )反射特性在適當(dāng)?shù)膆f + hno _ 3 + h _ 2o溶液中制備的多晶硅電池的絨面，其反射率降到了5 . 7 。
5. It's difficult to find etching solution in a sentence. 用etching solution造句挺難的