名词蚀刻版画
动词用针和酸类在金属板上蚀刻（图画等）( etch的现在分词 ); （感情）明显地表露在（脸上）; （脸上）明显流露出（感情）; 铭刻在心里/记忆里/脑海里
名词
1. His etchings and drawings never went out of fashion.
他的蚀刻画和素描从不过时。
2. That is a beautiful etching of a bird.
那是一只鸟的漂亮的蚀刻画。
1. 腐蚀：(6)腐蚀 (etching) 经过上述工序后,以复制到光刻胶上的集成电路的图形作为掩模,对下层的材料进行腐蚀. 腐蚀技术是利用化学腐蚀法把材料的某一部分去除的技术. 腐蚀技术分为两大类:湿法腐蚀-进行腐蚀的化学物质是溶液;
2. 蚀刻术：之后,利用蚀刻术(Etching)将RFID标签之天线以螺旋方式盘绕于圆环铜片上,再将此元件放置于附有圆孔之塑胶盘上;其次,再将此装有RFID标签天线之塑胶盘放置于尚未凝结之混凝土试体顶端.
3. 蚀刻法：1.先以溅镀法(sputter)在苏打石玻璃(soda line glass)制作Al等膜层,再用蚀刻法(etching)制作图样(pattern). 上述第1与第4项之流程系使用现有的成膜技术与材料;第2与第3项则为松下公司开发的多孔化PPS技术.
1. 蚀刻版画
An etching is a picture printed from a metal plate that has had a design cut into it with acid.
1. The torch is of a curved surface form, with etching and anodizing being used during its production.
2. Rogers'team uses a special etching method that slices chips off the surface of a bulk silicon wafer.
noun
1. making engraved or etched plates and printing designs from them
Synonym: engraving
2. an etched plate made with the use of acid
3. an impression made from an etched plate