Polycrystalline diamond coatings for tools are laid down using chemical vapor deposition.
工具用的复晶钻石涂层,则是使用化学气相沉积法制造的.
互联网摘选
Thousands upon thousands of martyrs have heroically laid down their lives for the people.
成千上万的先烈为了人民而英勇地牺牲了.
《简明英汉词典》
He said Japan would continue to pursue the policies laid down at the London summit.
他说日本将继续贯彻伦敦峰会所制定的政策。
《柯林斯高阶英汉双解学习词典》
The auctioneer laid down his gavel.'I'm sorry, the auction is over.'
拍卖师放下他的拍卖槌, “ 对不起, 拍卖已经结束了. ”
网络文摘精选
