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

• Electrochemical etching and replating process
  电化腐蚀和电镀工艺
• No resolved etching was developed.
  并无可溶性侵蚀发生。
• The designed SOI nanowire AWGs were fabricated using ultraviolet lithography and induced coupler plasma etching.
  通过深紫外光刻和感应耦合等离子刻蚀设备，制备了所设计的器件。
• 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 twins in NYAB and NGAB crystals were investigated by synchrotron radiation topography and chemical etching method.
  采用同步辐射形貌术结合化学腐蚀法，系统研究了NYAB和NGAB晶体中的孪晶结构。
• Based on the latest three-axis dynamic laser scanning technology, the mold laser etching process is investigated;
  基于最新的三轴动态振镜扫描技术，对模具激光蚀刻工艺进行了探讨；
• It attacks most metals and is used for etching steel and photoengraving.
  能与大多数金属起作用，用于蚀刻钢材和光刻。
• The paper describes that the principLe and advantage of Digital inkjet printing for etching circuits of PCB.
  文章概述了用于PCB蚀刻线路中数字喷墨打印技术的原理和优点。
• Intaglio engraving of rejectamenta acid etching chemicals.
  凹版雕刻用酸性蚀刻化学品废弃物。
• 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。