The artist carefully etched the intricate design onto the metal plate.
艺术家仔细地在金属板上雕琢出复杂的图案。
The memory of that day is forever etched in my mind.
那天的记忆永远铭刻在我的心中。
Using acid, the engraver etched the text into the glass.
刻字工使用酸液将文字蚀刻在玻璃上。
Years of wind and rain had etched deep lines into the stone.
经年累月的风霜雨打在石头上刻下了深深的痕迹。
She etched her name on the tree trunk to mark her visit.
她把自己的名字刻在树干上以纪念她的到访。
The harsh sunlight etched sharp shadows across the courtyard.
强烈的阳光在庭院里勾勒出鲜明的影子。
He etched a portrait of his wife onto the silver locket.
他在银色的小盒上蚀刻了他妻子的肖像。
The experience of living abroad etched a new understanding of culture in him.
在国外生活的经历让他对文化有了新的认识。
The photographer etched the sunset's brilliance onto the photographic paper.
摄影师将日落的辉煌景象定格在相纸上。
Years of hard work had etched wrinkles onto her once-smooth face.
多年的辛勤工作在她曾经光滑的脸上刻下了皱纹。
This new mode of printing, which uses inkjet technology to print on fabric or garments, has the advantage of etching colorful and complicated designs on fabric with high precision, reducing harm to the environment due to its "green" technologies.
这种新的打印模式使用喷墨技术在织物或服装上打印，其优点是可以高精度地在织物上蚀刻出丰富多彩和复杂的图案，减少了其“绿色”技术对环境的危害。
An employee works in a clean room during the etching process of semiconductor wafer production inside the new Robert Bosch GmbH research and development center in Renningen, Germany.
Citing surface treatment technology as an example, Nobel Biocare and Straumann — two leading international brands — adopt fourth-generation technology of anodizing treatment and hydrophilic sandblasting acid etching treatment, respectively, which have better biocompatibility, corrosion resistance and strength.
In contrast, domestic companies still adopt second- to third-generation technology of simple coating and sandblasting acid etching treatment, he said.
AMEC makes semiconductor tools for etching and thin film deposition for semiconductor plants.
Its most advanced etching tool models have been used by the world's leading chipmakers on 5-nanometer production lines, according to its 2022 annual report.
Etching and thin film deposition equipment sales accounted for about 22 percent of the global semiconductor equipment market in 2022, higher than the share of 17 percent for lithographic tools, according to the report.
The restricted equipment includes essential tools for producing semiconductor chips, such as lithography machines, chemical vapor deposition equipment and etching machines, she said.
Insurance companies such as PICC are drafting plans to come up with insurance services that can promote use of domestic chipmaking equipment such as lithography machines and etching machines, people familiar with the matter said.
Wu Jincheng, director of the Shanghai Municipal Commission of Economy and Informatization, said on Wednesday at a news conference that chip enterprises in Shanghai have achieved breakthroughs in developing 90-nanometer lithography machines, 5-nm etching machines, central processing units and 5G chips in past years.
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