etching

英 [ˈetʃɪŋ]

美 [ˈetʃɪŋ]

n.  蚀刻画; 蚀刻术; 蚀刻法
v.  蚀刻，凿出(玻璃、金属等上的文字或图画); (脸上)流露出; 铭刻; 画出…的轮廓
etch的现在分词

复数：etchings　现在分词：etching　

GRE化学

BNC.16752 / COCA.14836

牛津词典

noun

• 蚀刻画；蚀刻术；蚀刻法
  a picture that is printed from an etched piece of metal; the art of making these pictures

柯林斯词典

• 蚀刻版画
  Anetchingis a picture printed from a metal plate that has had a design cut into it with acid.

英英释义

noun

• making engraved or etched plates and printing designs from them
  Synonym:engraving
• an etched plate made with the use of acid
• an impression made from an etched plate

双语例句

• HF vapor-phase etching was studied under different temperatures and different conditions for fabrication of suspended nano structure.
  针对纳米悬浮结构的制作，对不同温度和不同气相条件下的氢氟酸（HF）气相刻蚀进行了研究。
• A method to study the sacrificial layer etching in nanometer is proposed after lots of experiments.
  通过大量的实验研究，建立了一套纳米量级牺牲层腐蚀行为的实验研究方法。
• The method also includes forming a recessed region in the cell array region by etching the semiconductor substrate.
  该方法还包括通过刻蚀该半导体衬底，在单元阵列中形成凹陷区。
• The grain boundary energy was measured with thermal etching method.
  用热蚀刻方法测量了合金的晶界能。
• This technique takes advantage of the large difference in etching properties for different crystallographic planes in alkaline solution.
  这项技术利用了硅的不同晶面在碱性腐蚀溶液中具有不同腐蚀速率的特性。
• The technology process and mechanism of etching are also discussed in detail with examples of hollowing board process.
  结合镂空板工艺实例，详细介绍了工艺过程，并讨论了取得的效果与蚀刻机理。
• Effect of width ratio on the etching behaviour of joint channel structure is studied.
  对宽度比对组合沟道结构的牺牲层腐蚀特性的影响进行了研究。
• Intaglio engraving of rejectamenta acid etching chemicals.
  凹版雕刻用酸性蚀刻化学品废弃物。
• The combination of refractory and noble metals in a single layer makes etching a formidable task.
  难熔金属和贵金属组合的这一层薄膜使刻蚀成为一个艰巨任务。
• Electrochemical etching and replating process
  电化腐蚀和电镀工艺