chemical etching

基本解釋

The crystal defects were studied by optical method and chemical etching method.
用光學法和化學腐蝕法研究了晶體的缺陷，并分析了缺陷成因。
Chemical etching and high temperature heating were used for pretreatment of substrates.
襯底預處理采用化學刻蝕和高溫處理。
The affections of different surface treatments by mechanical polishing, chemical etching and photoetching to the properties of electrodes have also been discussed.
探討了機械拋光、化學拋光和光拋光等不同表面處理方法對電極特性的影響。

化學腐蝕
We also drill deep holes in K9 glass by femtosecond laser-assisted chemical etching.
本文詳細分析了影響飛秒激光超精細微加工的各種因素,研究了飛秒激光與透明材料的相互作用機理,利用飛秒激光輔助化學腐蝕方法,在K9玻璃內(nèi)加工出了深孔。
化學刻蝕
At present, high-temperature superconducting etching techniques include dry etching, ion beam etching and wet chemical etching, but these etching techniques have certain disadvantages, and there is certain influence on the late production of high-temperature superconducting devices.
目前,已有的高溫超導刻蝕技術主要有干法離子刻蝕、濕法化學刻蝕以及激光直寫刻蝕等,這些刻蝕技術均存在一定弊端,對后期高溫超導器件制作的性能均存在一定程度的影響。
化學濕法腐蝕

化學腐蝕
化學刻蝕
Photo masks for glass etching were prepared with the photoresists composed of the modified photoreactive resins. The wet chemical etching agents made of HF and HCl, HNO_3 exhibited high etching rate (≥35μm/min).
以環(huán)氧改性的感光樹脂配制的光刻膠用于玻璃化學刻蝕的保護層，其耐刻蝕性能較傳統(tǒng)光刻膠有明顯提高。
化學浸蝕
化學侵蝕

化學腐蝕
Micro-machining is an extensive concept including machining, chemical etching, energybeam lithograhpy and SPM fabrication.
其加工方式包括機械加工、化學腐蝕、能量束加工、掃描顯微術加工等。
化學浸蝕
化學蝕平

化學侵蝕
Structural security and viability were depressed by engineering snag engendered by vice or error at aspect of reconnoiter、design、construction and use ,as well as structure aging caused by climate acting and chemical etching.
由于勘察、設計、施工、使用等方面存在缺陷或錯誤以及受到氣候作用、化學侵蝕引起結構老化，均會造成工程隱患，降低結構的安全性和耐久性。
交通運輸工程
化學蝕刻