例句與造句

1. The mercury process is the least energy-efficient of the three main technologies ( emissions.
2. For over one hundred years, Venetian mirrors installed in richly decorated frames served as luxury decorations for palaces throughout Europe, but the secret of the mercury process eventually arrived in London and Paris during the 17th century, due to industrial espionage.
3. It's difficult to find mercury process in a sentence. 用mercury process造句挺難的