etching patterns造句

• Study on etch pattern of dry technique for hgcdte irfpas
  探测列阵干法技术的刻蚀形貌研究
• In the manufacture of semiconductor devices , a photographically reduced representation of a circuit or element as used to establish an etching pattern
  在半导体器件制造中,以缩小的照相方式表示的电路或元件,用于建立刻蚀图案。
• Because the etched pattern will be effected by many factors , many technical difficulties such as getting the ideal etched pattern and monitoring the etching process have not been solved yet
  因影响半导体激光诱导液相腐蚀效果的因素很多,要得到理想的腐蚀图样以及监控腐蚀进程有着很大的技术难度,至今没有得到有效解决。
• Compared with the conventional chemical etching , laser assisted wet chemical etching can eliminate the effect of crystal orientation efficiently and fabricate more diversified etched pattern ; compared with the laser assisted gas chemical etching , the required condition for laser wet etching can be realized more easily and the operation can be simplified ; compared with the ion etching , it has advantages of no ion damage to substrate , avoiding over - etching and cost - effective
  半导体的激光诱导液相腐蚀与普通化学腐蚀相比,可以有效地消除晶体取向影响,制作出更加多样化的腐蚀图形;与激光诱导气相腐蚀相比,其工艺条件更加容易实现,操作更加简单;与干法离子刻蚀相比,对基片无离子损伤,过度腐蚀容易控制,成本低。