Most sulfuric acid is made by the contact process.

大多数的硫酸是用接触法制造的.

辞典例句

Before the wide spread adoption of contact process, the chamber process was used.

在接触法普遍采用之前, 使用铅室法.

辞典例句

The cinder contains useful iron, down from producing sulphuric acid by contact process.

接触法制硫酸的矿渣中含有铁矿.

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Ink jet printing: A non - contact process that combines the use of electrostatic, electronic and computer technology.

喷墨印刷: 综合静电 、 电子和电脑科技的一种无接触印刷.

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