... 岩石化学类型：petrochemical type 岩石化学的球：petrochemical trend 岩石地貌学：petrographic geomorphology ...
双语例句
1
The benchmark Shanghai Composite Index once stood above 3600 and closed at 3599.62 Monday, up 4.45%, with securities, metals and petrochemical stocks leading the trend.
Using large double drive melt pumps in petrochemical industry has become a trend.
在石化行业中使用大型双驱动熔体泵已成为一种趋势。
3
This paper introduces the application cases of gas membrane separation technology in petrochemical industries emphatically and analyses the developing trend of gas membrane separation technology.