参考例句

1. It's really a fine place, and nice people in it, cultured, refined .

   那真是个好地方，居民都是高尚人家，有教养，又风雅。

2. Its refined terminology and class distinctions are frequently meaningful for engineering work.

   其精练的名词术语与分类特征常常对工程是有意义的。

3. The micromotion drive unit is a highly refined screw-driven hydraulic jack.

   微形传动装置是一个极精制的螺杆用液压作动筒。

4. He seemed to be like some specially manly and refined young gentleman.

   他看起来好象是一个特别豪爽的，高尚的青年绅士。

5. Some very refined results may be expected in this age-old interaction.

   在这么长期的、古老的关系的相互作用中，可以预料会出现某些非常精微的结果。

6. The method is generally less precise than refined methods of numerical analysis.

   这种方法不如精细的数值分析法来的精确。

7. He had wanted to do something sudden and arbitrary, something unexpected and refined .

   他要求自己做事出人意外，独断专行，干得既惊人又出色。

8. More refined methods of measuring it confirm the estimate just given.

   其他的更完善的测量它的方法可以证实方才给的估计值。

9. Reinforced concrete has since been used and highly refined by engineers.

   钢筋混凝土从此以后就被人们采用，一些工程师并对它进行大量改进。

10. Much of the really nutritive material actually was refined out of the foods.

    在食品加工过程中很多真正有营养价值的物质实际上却丧失了。

反义词